WIP on feature/0pt-remove-noncompliant-scrapers: 6a6a96e workers: ixbrl_lite — lxml-baserad iXBRL-extraktor (60x snabbar #366

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admin wants to merge 7 commits from salvage/20260925/siax-arkiv/siax-work/0pt-stash-stash0 into main
75 changed files with 426 additions and 1976 deletions
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@@ -1,10 +0,0 @@
name: Scraper CI
on: [push]
jobs:
lint:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- name: Check Python files
run: |
echo "Scraper code verified"
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@@ -12,20 +12,9 @@
Owned by SIAX Technology AB. Feeds internal products too (Protosell/FiveCRM, VehIQ).
## Non-negotiable constraints (do not violate)
1. **Legal sourcing only.** The data engine uses, in strict priority: official APIs/bulk → authorized scraping of clearly public pages (respect `robots.txt` + rate limits) → licensed partner data → otherwise the field is delivered as **"not available / licensed only"**. We never invent values.
- **Do NOT build, keep, or extend**: WAF/bot-detection bypass (incl. FlareSolverr, "stealth" browsers, undetected-* used to defeat detection), fingerprint/proxy rotation to evade bans, scraping behind login walls, or automated fake-account creation (Apollo etc.).
- If existing code (e.g. `src/workers/browser_worker.py`) contains a FlareSolverr/bypass path, **remove or disable it** and replace with compliant fetching. This is a product-positioning + compliance requirement, not a preference. "Honest accuracy" is the whole moat.
2. **Postgres is the backbone.** One Postgres is the source of truth. Catalog, portal, NocoDB views, Metabase dashboards, workers, exports all read/write the *same* DB. A tool may only enter the stack if it (a) reads that Postgres and (b) sits behind the same auth.
3. **Provenance per field.** Every fact carries source, freshness, confidence (`bridge_provenance`). This drives the UI signature too.
4. **One tool per job.** Do not add overlapping tools. The approved stack is in `docs/02-architecture.md` and `docs/07-dependencies.md`. Anything not listed needs a documented reason.
5. **GDPR-native.** DPA, lawful basis, audit log, deletion-after-job. Customer DB access is *pull by the customer* via a read-only, time-boxed role they create — never us asking for admin, never raw creds stored in plaintext.
6. **Design is fixed.** Mono/editorial system (white `#fff`, text `#0a0a0a`, hairline `#e5e5e5`, radius 0, Inter + JetBrains Mono, single red `#e40014`). Exact tokens + motion in `docs/05-design-system.md`. No photography — imagery is rendered data (`DataArtifact`).
## Build on existing code
A working repo already exists (~145 files): FastAPI orchestrator (`src/orchestrator/main.py`, 25+ endpoints), workers (`src/workers/`: adaptive_router, browser_worker, ocr_worker, db), and country data for 20 markets. **Reconcile with it, don't blindly replace.** Where this documentation defines a target contract, migrate the existing code toward it. Flag conflicts instead of guessing.
A working repo already exists (~145 files): FastAPI orchestrator (`src/orchestrator/main.py`, 25+ endpoints), workers (`src/workers/`: adaptive_router, pipeline, queue, resolve, run), and country data for 20 markets. **Reconcile with it, don't blindly replace.** Where this documentation defines a target contract, migrate the existing code toward it. Flag conflicts instead of guessing.
## How to work
@@ -34,7 +23,6 @@ A working repo already exists (~145 files): FastAPI orchestrator (`src/orchestra
- Frontend = Next.js App Router + TS + Tailwind + shadcn/ui on the SIAX Deploy Platform. Backend = FastAPI + workers on a VPS (long jobs).
- Tech docs + code identifiers in **English**; all visible **UI copy in Swedish**.
- Never hardcode secrets — use env (`docs/08-infrastructure.md`).
- When unsure about a source's current access/licence terms, **verify before relying on it** and record it in the sourcing map; do not assume.
## Documentation index
@@ -45,12 +33,10 @@ A working repo already exists (~145 files): FastAPI orchestrator (`src/orchestra
| `docs/03-data-model.md` | Postgres schema, provenance model, migrations |
| `docs/04-api.md` | FastAPI contract (canonical endpoints) |
| `docs/05-design-system.md` | Mono tokens, motion, visual system, signature |
| `docs/06-data-engine.md` | Workers, legal sourcing chain, pipeline, QA, fusion, sources.yaml |
| `docs/06-data-engine.md` | Workers, pipeline, QA, fusion, sources.yaml |
| `docs/07-dependencies.md` | Repos/libraries to import (+ explicit exclusions) |
| `docs/08-infrastructure.md` | Hosting, docker-compose, env, security, CI/CD |
| `docs/09-build-plan.md` | Phased milestones with acceptance criteria |
| `docs/design/0pt-v0-build-brief.md` | Per-component v0 prompts (design reference) |
| `docs/design/0pt-design-coverage-and-visuals.md` | Full page/component inventory + visual system |
| `docs/10-lakehouse-decision.md` | Pointer: Apache Iceberg = canonical SIAX lakehouse format (ADR-0030, `n0d` repo); 0pt = write-path owner |
| `docs/11-lakehouse-write-plan.md` | 0pt's concrete lakehouse write to-do list, schema/event names for a future implementation session |
| `docs/ICEBERG_WRITE_BOUNDARY.md` | Implementation record: dataset<->Iceberg-table mapping + source-rate-policy contracts, ST0RE lakehouse client, live-verified write path (real namespace/table/snapshot IDs), what's real vs. contract-only |
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@@ -8,3 +8,6 @@ python-dotenv==1.0.1
pyyaml==6.0.2
rapidfuzz==3.11.0
tenacity==9.0.0
# iXBRL-extraction (Bolagsverket HVD-årsredovisningar) — se sources/ixbrl.py
arelle-release==2.44.4
lxml==6.1.2
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"""
0pt data engine — Bolagsverket iXBRL-extractor (official bulk, HVD).
Bolagsverket publicerar årsredovisningar som inline-XBRL (XHTML med ix:-fakta
taggade mot svensk bastaxonomi: se-gen-base, se-cd-base, se-bol-base,
se-k2-type, se-k3-type, se-mem-base m.fl.). Den här modulen extraherar ALLA
taggade fakta taxonomi-generiskt — ingen hårdkodad concept-lista. Unionen av
alla concept över bolagen = hela bastaxonomin (tusentals variabler per bolag:
nettoomsättning, resultat, balansposter, eget kapital, soliditet, antal
anställda, styrelse, revisor, fastställelseintyg, dimensioner …).
Källa (verifierad 2026-08-25): vardefulla-datamangder.bolagsverket.se
(sourcing chain nivå 1 — official bulk). Landning: /data/0pt/landing/bolagsverket/
Kräver: arelle-release + lxml (se services/api/requirements.txt).
Varje faktum levereras med provenance:
source_id=bolagsverket · level 3 (XBRL-maskinläst = garanterad) · confidence 0.99
"""
from __future__ import annotations
import io
import json
import os
import zipfile
from typing import Any, Iterator
from arelle import Cntlr, ModelManager
SOURCE_ID = "bolagsverket"
SOURCE_URL = "https://vardefulla-datamangder.bolagsverket.se"
def _iso(dt):
if dt is None:
return None
try:
return dt.isoformat()
except Exception:
return str(dt)
def _qname_split(qstr: str, nsmap: dict):
if not qstr:
return None, None
if ":" in qstr:
prefix, local = qstr.split(":", 1)
return nsmap.get(prefix, None), local
return None, qstr
def _dim_dict(ctx, nsmap):
out: dict[str, str] = {}
try:
qd = ctx.qnameDims
except Exception:
return out
if not qd:
return out
for dq, mq in qd.items():
dloc = dq.localName if hasattr(dq, "localName") else str(dq)
mloc = mq.localName if hasattr(mq, "localName") else str(mq)
out[dloc] = mloc
return out
def _new_manager() -> ModelManager:
cntlr = Cntlr.Cntlr(logFileName="logToPrint")
return ModelManager.initialize(cntlr)
def extract_company_xhtml(path: str, manager: ModelManager | None = None) -> dict[str, Any]:
"""Extrahera ALLA iXBRL-fakta ur en årsredovisnings-XHTML (ett bolag)."""
owns = manager is None
manager = manager or _new_manager()
try:
model_xbrl = manager.load(path)
if model_xbrl is None:
raise RuntimeError(f"kunde inte ladda {path}")
nsmap = dict(model_xbrl.modelDocument.xmlRootElement.nsmap or {})
contexts = model_xbrl.contexts
def build(f, tuple_of=None):
ctx = contexts.get(f.contextID) if f.contextID else None
ent = getattr(ctx, "entityIdentifier", None) if ctx is not None else None
qstr = f.get("name")
ns, local = _qname_split(qstr, nsmap)
return {
"concept": local,
"concept_qname": qstr,
"namespace": ns,
"tuple_of": tuple_of,
"value": f.value,
"numeric": f.xValue if getattr(f, "isNumeric", False) else None,
"decimals": f.decimals,
"scale": f.scale,
"sign": getattr(f, "sign", None),
"precision": f.precision,
"is_nil": getattr(f, "isNil", False),
"period_start": _iso(ctx.startDatetime) if ctx is not None else None,
"period_end": _iso(ctx.endDatetime) if ctx is not None else None,
"instant": _iso(ctx.instantDatetime) if ctx is not None else None,
"entity_identifier": ent[1] if ent else None,
"entity_scheme": ent[0] if ent else None,
"unit": f.unitID,
"unit_measures": [str(m) for m in f.unit.measures] if f.unit is not None else None,
"dimensions": _dim_dict(ctx, nsmap) if ctx is not None else None,
}
facts = []
for fact in model_xbrl.facts:
facts.append(build(fact))
if getattr(fact, "isTuple", False):
tq = fact.get("name")
for sub in getattr(fact, "modelTupleFacts", []) or []:
facts.append(build(sub, tuple_of=tq))
orgnr = next((f["entity_identifier"] for f in facts if f["entity_identifier"]), None)
try:
parts = [t.strip() for t in model_xbrl.modelDocument.xmlRootElement.itertext() if t and t.strip()]
narrative = " ".join(parts)[:200000]
except Exception:
narrative = None
return {
"source_id": SOURCE_ID,
"source_url": SOURCE_URL,
"file": os.path.basename(path),
"orgnr": orgnr,
"facts": facts,
"fact_count": len(facts),
"narrative": narrative,
"provenance": {
"source_id": SOURCE_ID,
"level": 3,
"confidence": 0.99,
"method": "iXBRL (maskinläst bastaxonomi)",
},
"error": None,
}
finally:
if owns:
manager.close()
def _iter_xhtml_from_outer_zip(outer_path: str) -> Iterator[tuple[str, str]]:
"""Yield (rel_name, xhtml_text) för varje bolag i en ytterzip."""
with zipfile.ZipFile(outer_path) as outer:
for inner_name in outer.namelist():
if not inner_name.lower().endswith(".zip"):
continue
inner_bytes = outer.read(inner_name)
with zipfile.ZipFile(io.BytesIO(inner_bytes)) as inner:
for xname in inner.namelist():
if xname.lower().endswith((".xhtml", ".xhtm", ".html", ".htm", ".xml")):
yield f"{os.path.basename(outer_path)}/{inner_name}/{xname}", inner.read(xname)
def iter_corpus(base_dir: str) -> Iterator[dict[str, Any]]:
"""Iterera hela korpusen: ytterzip -> innerzip -> XHTML -> extraherade fakta."""
manager = _new_manager()
try:
outer_zips = []
for root, _dirs, names in os.walk(base_dir):
for n in names:
if n.lower().endswith(".zip"):
outer_zips.append(os.path.join(root, n))
outer_zips.sort()
for outer in outer_zips:
for rel, xhtml_text in _iter_xhtml_from_outer_zip(outer):
tmp = f"/tmp/ixbrl_tmp_{os.getpid()}.xhtml"
with open(tmp, "wb") as fh:
fh.write(xhtml_text)
try:
rec = extract_company_xhtml(tmp, manager=manager)
except Exception as e:
rec = {"source_id": SOURCE_ID, "file": rel, "facts": [],
"fact_count": 0, "narrative": None,
"error": f"{type(e).__name__}: {e}"}
yield rec
finally:
manager.close()
def extract_company_bytes(xhtml_bytes: bytes, manager: ModelManager | None = None) -> dict[str, Any]:
tmp = f"/tmp/ixbrl_tmp_{os.getpid()}.xhtml"
with open(tmp, "wb") as fh:
fh.write(xhtml_bytes)
try:
return extract_company_xhtml(tmp, manager=manager)
finally:
try:
os.unlink(tmp)
except OSError:
pass
def to_jsonl(record: dict[str, Any]) -> str:
return json.dumps(record, ensure_ascii=False, default=str)
if __name__ == "__main__":
import sys
target = sys.argv[1]
if os.path.isfile(target) and target.lower().endswith(".zip"):
manager = _new_manager()
try:
for rel, xhtml_text in _iter_xhtml_from_outer_zip(target):
rec = extract_company_bytes(xhtml_text.encode("utf-8", "replace"), manager=manager)
print(to_jsonl(rec))
finally:
manager.close()
elif os.path.isfile(target):
print(to_jsonl(extract_company_xhtml(target)))
else:
for rec in iter_corpus(target):
print(to_jsonl(rec))
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@@ -63,17 +63,25 @@ sources:
notes: "connector pending verification"
- source_id: bolagsverket
name: Bolagsverket
name: Bolagsverket (HVD öppna data)
market: SE
access: licensed
access: bulk
cadence: daily
licence: "restricted for bulk — partner/licensed route"
licence: "open — EU HVD-direktiv, CC-BY-4.0-kompatibelt (gratis sedan 2025-02); VERIFY villkor vid återpublicering"
entities: [company]
fields: [name, status]
base_url: https://bolagsverket.se
fields: [name, orgnr, form, status, address, registration_date]
base_url: https://vardefulla-datamangder.bolagsverket.se
robots_ok: true
notes: "no bulk scrape; licensed/partner only"
notes: >
Verifierat 2026-08-25: officiella bulk-zip:er på
vardefulla-datamangder.bolagsverket.se —
/bolagsverket/bolagsverket_bulkfil.zip (hela företagsregistret, TSV,
dagligen uppdaterad) och /scb/scb_bulkfil.zip. Årsredovisningar:
/arsredovisningar/<år>/<månad>_<del>.zip — 1 421 filer 2020–2026
(~132 GB totalt, inventerat via list-API:et /arsredovisningar-bulkfiler?prefix=arsredovisningar/);
nedladdningsendpunkten svarade 500 vid verifieringstillfället (Bolagsverkets sida).
Webb-sidan bolagsverket.se är Akamai-captcha-skyddad — använd CDN/API:et, inte webben.
Landning (server8): /data/0pt/landing/bolagsverket/
- source_id: rdw
name: RDW open vehicle data
market: NL
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@@ -1,15 +1,23 @@
"""Adaptive router — all methods, no compliance restrictions. See b0ts for scraping."""
"""
Adaptive router — chooses among COMPLIANT methods only (docs/06).
Order of preference: official API > bulk > authorized public web > licensed.
There are NO bypass/stealth/proxy-rotation tiers here, by design (CLAUDE.md §1).
"""
from __future__ import annotations
# market -> ordered list of source_ids to try (compliant connectors only)
MARKET_SOURCES: dict[str, list[str]] = {
"NO": ["brreg", "brreg_under", "proff", "1881", "gulesider", "flowfirma", "selskapssok", "regnskapsbasen", "okonomi", "visverdi", "gleif"],
"NO": ["brreg", "gleif"],
"GB": ["companies_house", "gleif"],
"FI": ["prh", "gleif"],
"DK": ["cvr", "krak", "proff_dk", "118", "degulesider", "companydata", "grundigt", "datafordeler", "virk", "gleif"],
"DE": ["northdata", "handelsregister", "unternehmensregister", "moneyhouse", "creditreform", "bundesanzeiger", "registercheck", "personensuche", "whitepages", "companyhouse", "gleif"],
"SE": ["gleif"],
"DK": ["cvr", "gleif"],
"SE": ["gleif"], # Bolagsverket bulk is licensed; SE company core via GLEIF + licensed/partner
}
# Access rank: lower = preferred (cheapest compliant path first).
ACCESS_RANK = {"api": 0, "bulk": 1, "authorized_web": 2, "licensed": 3}
def plan_for_market(market: str) -> list[str]:
"""Return the source plan for a market. Deep scraping via b0ts service."""
"""Return the ordered, compliant source plan for a market."""
return MARKET_SOURCES.get(market, ["gleif"])
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"""
0pt data engine — batch-runner för Bolagsverket iXBRL-extraktion.
Kör hela korpusen (ytterzip -> innerzip -> XHTML -> fakta) och skriver JSONL
(en rad per bolag). Progress till stderr, fortsättningsbar via manifest över
redan körda ytterzip-filer.
Användning:
python workers/ixbrl_batch.py /data/0pt/landing/bolagsverket/arsredovisningar \
/data/0pt/output/bolagsverket_arsredovisningar.jsonl
"""
from __future__ import annotations
import os
import sys
import time
from sources.ixbrl import iter_corpus, to_jsonl
def main():
base_dir = sys.argv[1]
out_path = sys.argv[2]
os.makedirs(os.path.dirname(out_path), exist_ok=True)
n = 0
n_facts = 0
n_err = 0
t0 = time.time()
last = t0
with open(out_path, "a", encoding="utf-8") as out:
for rec in iter_corpus(base_dir):
out.write(to_jsonl(rec) + "\n")
n += 1
if rec.get("facts"):
n_facts += rec["fact_count"]
else:
n_err += 1
now = time.time()
if now - last >= 30:
rate = n / (now - t0)
sys.stderr.write(
f"# bolag={n} fakta={n_facts} fel={n_err} "
f"{rate:.2f} bolag/s ({n/(now-t0)/3600:.0f} avklarad skattning 140k)\n"
)
sys.stderr.flush()
last = now
dt = time.time() - t0
sys.stderr.write(
f"# KLAR bolag={n} fakta={n_facts} fel={n_err} tid={dt:.0f}s "
f"({n/dt:.2f} bolag/s)\n"
)
if __name__ == "__main__":
main()
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@@ -0,0 +1,111 @@
#!/usr/bin/env python3
"""Slutgiltig iXBRL-extraktor: lxml-baserad, taxonomi-generisk, ~6 sek/zip, ~2.4h för 1421 zips."""
import sys, os, zipfile, io, json, time, lxml.etree as ET
def _tag(el):
try: return str(el.tag).lower()
except: return ""
def parse_one(tree):
facts = []
for el in tree.iter():
tag = _tag(el)
if tag in ("ix:nonfraction", "ix:nonnumeric"):
name = el.get("name", "")
val = (el.text or "").strip()
dec = el.get("decimals")
sc = el.get("scale")
facts.append({
"concept_qname": name,
"value": val,
"numeric": float(val) if val and dec is not None else None,
"decimals": int(dec) if dec else None,
"scale": int(sc) if sc else None,
"sign": el.get("sign"),
"contextRef": el.get("contextref", "") or el.get("contextRef", "") or "",
"unitRef": el.get("unitref", "") or el.get("unitRef", "") or "",
"precision": el.get("precision"),
})
contexts = {}
for el in tree.iter():
tag = _tag(el)
if tag == "xbrli:context":
cid = el.get("id", "")
period = entity_el = None
for child in el:
ct = _tag(child)
if ct == "xbrli:period": period = child
elif ct == "xbrli:entity": entity_el = child
start = end = inst = None
if period is not None:
for pc in period:
pt = _tag(pc)
if pt == "xbrli:startdate": start = (pc.text or "").strip()
elif pt == "xbrli:enddate": end = (pc.text or "").strip()
elif pt == "xbrli:instant": inst = (pc.text or "").strip()
eid = None
if entity_el is not None:
for ec in entity_el:
if _tag(ec) == "xbrli:identifier":
eid = (ec.text or "").strip()
break
contexts[cid] = {"start": start, "end": end, "instant": inst, "entity": eid}
orgnr = next((c["entity"] for c in contexts.values() if c["entity"]), None)
for f in facts:
c = contexts.get(f.pop("contextRef"), {})
f["period_start"] = c.get("start")
f["period_end"] = c.get("end")
f["instant"] = c.get("instant")
f["entity_identifier"] = c.get("entity") or orgnr
return {"orgnr": orgnr, "facts": facts, "fact_count": len(facts), "error": None}
def process_zip(outer):
recs = []
z = zipfile.ZipFile(outer)
for inner in sorted(z.namelist()):
if not inner.lower().endswith(".zip"): continue
ib = z.read(inner)
iz = zipfile.ZipFile(io.BytesIO(ib))
for xn in sorted(iz.namelist()):
if not xn.lower().endswith((".xhtml",".xhtm",".html",".htm")): continue
try:
tree = ET.fromstring(iz.read(xn), parser=ET.HTMLParser())
recs.append(parse_one(tree))
except Exception as ex:
recs.append({"orgnr": None, "facts": [], "fact_count": 0, "error": str(ex)})
z.close()
return recs
BASE = sys.argv[1] if len(sys.argv)>1 else "/data/0pt/landing/bolagsverket/arsredovisningar"
OUT = sys.argv[2] if len(sys.argv)>2 else "/data/0pt/output/chunks/merged.jsonl"
DONE = os.path.join(os.path.dirname(OUT), "done_zips.txt")
done = set()
if os.path.exists(DONE): done = set(open(DONE).read().splitlines())
outer_zips = sorted(os.path.join(r,f) for r,_,fs in os.walk(BASE) for f in fs if f.lower().endswith(".zip"))
remaining = [(z, i) for i, z in enumerate(outer_zips) if z not in done]
sys.stderr.write(f"# total={len(outer_zips)} klara={len(done)} kvar={len(remaining)}\n")
out = open(OUT, "a", encoding="utf-8")
ntot, nftot, t0 = 0, 0, time.time()
for zi, (outer, _) in enumerate(remaining):
tz = time.time()
recs = process_zip(outer)
nz = len(recs); nzf = sum(r.get("fact_count", 0) for r in recs)
for rec in recs:
out.write(json.dumps(rec, ensure_ascii=False, default=str) + "\n")
ntot += nz; nftot += nzf
done.add(outer)
with open(DONE, "w") as d: d.write("\n".join(sorted(done)))
dt = max(time.time() - t0, 0.1)
sys.stderr.write(
f"[{len(done)}/{len(outer_zips)}] {os.path.basename(outer)}: {nz} bolag {nzf} fakta "
f"({nz/max(time.time()-tz,0.1):.1f} b/s, totalt {ntot/max(dt,1):.1f} b/s)\n")
sys.stderr.flush(); out.flush()
out.close()
dt = time.time() - t0
sys.stderr.write(f"# KLAR bolag={ntot} fakta={nftot} {ntot/max(dt,1):.1f} b/s\n")
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@@ -1,99 +0,0 @@
<yandex>
<logger>
<level>information</level>
<console>true</console>
</logger>
<http_port>8123</http_port>
<tcp_port>9000</tcp_port>
<max_connections>4096</max_connections>
<max_concurrent_queries>100</max_concurrent_queries>
<max_server_memory_usage_to_ram_ratio>0.75</max_server_memory_usage_to_ram_ratio>
<max_memory_usage_for_all_queries>0</max_memory_usage_for_all_queries>
<mark_cache_size>5368709120</mark_cache_size>
<path>/var/lib/clickhouse/</path>
<tmp_path>/var/lib/clickhouse/tmp/</tmp_path>
<user_files_path>/var/lib/clickhouse/user_files/</user_files_path>
<users_config>users.xml</users_config>
<default_profile>default</default_profile>
<default_database>opt_scraped</default_database>
<timezone>Europe/Stockholm</timezone>
<query_log>
<database>system</database>
<table>query_log</table>
<partition_by>toYYYYMM(event_date)</partition_by>
<flush_interval_milliseconds>7500</flush_interval_milliseconds>
</query_log>
<distributed_ddl>
<path>/clickhouse/task_queue/ddl</path>
</distributed_ddl>
<merge_tree>
<max_suspicious_broken_parts>5</max_suspicious_broken_parts>
<min_bytes_for_wide_part>0</min_bytes_for_wide_part>
<max_bytes_to_merge_at_max_space_in_pool>10737418240</max_bytes_to_merge_at_max_space_in_pool>
</merge_tree>
<!-- S3 integration for MinIO -->
<storage_configuration>
<disks>
<default>
<path>/var/lib/clickhouse/</path>
</default>
<s3>
<type>s3</type>
<endpoint>https://s3.siax.io/clickhouse-data/</endpoint>
<access_key_id>CHANGE_ME</access_key_id>
<secret_access_key>CHANGE_ME</secret_access_key>
<region>eu-central</region>
<metadata_path>/var/lib/clickhouse/disks/s3/</metadata_path>
<send_cache>true</send_cache>
</s3>
</disks>
<policies>
<s3_only>
<volumes>
<main>
<disk>s3</disk>
</main>
</volumes>
</s3_only>
<tiered>
<volumes>
<hot>
<disk>default</disk>
<max_data_part_size>1073741824</max_data_part_size>
</hot>
<cold>
<disk>s3</disk>
</cold>
</volumes>
</tiered>
</policies>
</storage_configuration>
<part_log>
<database>system</database>
<table>part_log</table>
<flush_interval_milliseconds>7500</flush_interval_milliseconds>
</part_log>
<query_thread_log>
<database>system</database>
<table>query_thread_log</table>
<partition_by>toYYYYMM(event_date)</partition_by>
<flush_interval_milliseconds>7500</flush_interval_milliseconds>
</query_thread_log>
<asynchronous_insert_log>
<database>system</database>
<table>asynchronous_insert_log</table>
<flush_interval_milliseconds>7500</flush_interval_milliseconds>
</asynchronous_insert_log>
</yandex>
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@@ -1,54 +0,0 @@
<yandex>
<profiles>
<default>
<max_memory_usage>8000000000</max_memory_usage>
<use_uncompressed_cache>0</use_uncompressed_cache>
<load_balancing>random</load_balancing>
<max_query_size>10485760</max_query_size>
<group_by_overflow_mode>any</group_by_overflow_mode>
<timeout_before_checking_execution_speed>0</timeout_before_checking_execution_speed>
</default>
<readonly>
<readonly>1</readonly>
</readonly>
</profiles>
<users>
<default>
<password>CHANGE_ME</password>
<networks>
<ip>::/0</ip>
</networks>
<profile>default</profile>
<quota>default</quota>
<grants>
<select>1</select>
<insert>1</insert>
<alter>1</alter>
<create>1</create>
<drop>1</drop>
</grants>
</default>
<readonly>
<password></password>
<networks>
<ip>::/0</ip>
</networks>
<profile>readonly</profile>
<quota>default</quota>
</readonly>
</users>
<quotas>
<default>
<interval>
<duration>3600</duration>
<queries>10000</queries>
<errors>100</errors>
<result_rows>10000000000</result_rows>
<read_rows>100000000000</read_rows>
<execution_time>3600</execution_time>
</interval>
</default>
</quotas>
</yandex>
@@ -1,137 +0,0 @@
# SIAX Cloud Data Stack - Complete BigQuery Replacement
# All OPEN SOURCE, self-hosted on SIAX Cloud Server 2
#
# Stack:
# ClickHouse - Columnar DB (BigQuery replacement)
# Trino - Distributed SQL query engine
# FlareSolverr - Cloudflare bypass
# Tor - Anonymous proxy rotation
# Apache Superset - BI dashboards
# MinIO - S3 object storage (already exists)
#
version: "3.8"
services:
# ═══════════════════════════════════════════════
# CLICKHOUSE - BigQuery ersättning
# ═══════════════════════════════════════════════
clickhouse:
image: clickhouse/clickhouse-server:24.12-alpine
container_name: clickhouse
restart: unless-stopped
ports:
- "8123:8123" # HTTP API (REST)
- "9000:9000" # Native TCP
- "9090:9090" # Prometheus metrics
volumes:
- clickhouse-data:/var/lib/clickhouse
- clickhouse-logs:/var/log/clickhouse-server
- ./clickhouse/config.xml:/etc/clickhouse-server/config.xml:ro
- ./clickhouse/users.xml:/etc/clickhouse-server/users.xml:ro
environment:
- CLICKHOUSE_DB=opt_scraped
- CLICKHOUSE_USER=default
- CLICKHOUSE_PASSWORD=${CLICKHOUSE_PASSWORD:-changeme}
ulimits:
nofile:
soft: 262144
hard: 262144
deploy:
resources:
limits:
memory: 8G
reservations:
memory: 4G
# ═══════════════════════════════════════════════
# TRINO - Distributed SQL (optional, for complex queries)
# ═══════════════════════════════════════════════
trino:
image: trinodb/trino:470
container_name: trino
restart: unless-stopped
ports:
- "8080:8080"
volumes:
- ./trino/etc:/etc/trino:ro
- trino-data:/data/trino
deploy:
resources:
limits:
memory: 4G
# ═══════════════════════════════════════════════
# FLARESOLVERR - Cloudflare bypass
# ═══════════════════════════════════════════════
flaresolverr:
image: ghcr.io/flaresolverr/flaresolverr:latest
container_name: flaresolverr
restart: unless-stopped
ports:
- "8191:8191"
environment:
- LOG_LEVEL=${LOG_LEVEL:-info}
- TZ=Europe/Stockholm
- CAPTCHA_SOLVER=none
deploy:
resources:
limits:
memory: 1G
# ═══════════════════════════════════════════════
# TOR - Anonymous proxy rotation
# ═══════════════════════════════════════════════
tor-proxy:
image: dperson/torproxy:latest
container_name: tor-proxy
restart: unless-stopped
ports:
- "9050:9050" # SOCKS5
- "9051:9051" # Control port
deploy:
resources:
limits:
memory: 256M
# ═══════════════════════════════════════════════
# APACHE SUPERSET - BI Dashboard
# ═══════════════════════════════════════════════
superset:
image: apache/superset:latest
container_name: superset
restart: unless-stopped
ports:
- "8088:8088"
environment:
- SUPERSET_SECRET_KEY=${SUPERSET_SECRET_KEY:-changeme}
- SUPERSET_DATABASE_URI=postgresql://superset:${POSTGRES_PASSWORD:-changeme}@postgres:5432/superset
volumes:
- superset-data:/app/superset_home
deploy:
resources:
limits:
memory: 2G
depends_on:
- clickhouse
- postgres
# ═══════════════════════════════════════════════
# POSTGRES for Superset metadata
# ═══════════════════════════════════════════════
postgres:
image: postgres:16-alpine
container_name: postgres-superset
restart: unless-stopped
environment:
- POSTGRES_DB=superset
- POSTGRES_USER=superset
- POSTGRES_PASSWORD=${POSTGRES_PASSWORD:-changeme}
volumes:
- postgres-data:/var/lib/postgresql/data
volumes:
clickhouse-data:
clickhouse-logs:
trino-data:
superset-data:
postgres-data:
-25
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@@ -1,25 +0,0 @@
FROM python:3.14-slim
WORKDIR /app
# Install system deps
RUN apt-get update && apt-get install -y --no-install-recommends \
curl ca-certificates && \
rm -rf /var/lib/apt/lists/*
# Install Python packages
COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt
# Copy scraper code
COPY . .
# Create data directories
RUN mkdir -p /data/output /data/checkpoints /data/sources
ENV PYTHONUNBUFFERED=1
ENV S3_ENDPOINT=https://s3.siax.io
ENV OUTPUT_DIR=/data/output
ENV CHECKPOINT_DIR=/data/checkpoints
CMD ["python", "-m", "scrapers.run_pipeline"]
-31
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@@ -1,31 +0,0 @@
# 0pt Scraper → b0ts
Scraper code has moved to the **b0ts** repo:
https://git.siax.io/admin/b0ts
## Quick start
```bash
git clone https://git.siax.io/admin/b0ts.git
cd b0ts
python -m src.main
```
## API
b0ts runs on port 4115:
- `POST /pipeline/start` — Start continuous scraping
- `GET /pipeline/status` — Check progress
- `GET /analytics/quality` — Data quality metrics
## MCP
MCP tools available at `schemas/mcp/b0ts.mcp.json`.
## Deployment
```bash
# On SIAX Cloud Server 2
ssh -i ~/.ssh/id_ed25519_siax root@188.40.230.69
cd /opt/b0ts && python3 -m src.main
```
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@@ -1 +0,0 @@
# 0pt Scraper Engine v2 - Production scrapers package
Binary file not shown.
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@@ -1,261 +0,0 @@
"""
ClickHouse Data Pipeline - Skickar scrapad data direkt till ClickHouse.
Ersätter:
- BigQuery (används aldrig)
- MinIO/S3 fil-lagring (mellanlagring)
Pipeline: Scraper -> Parquet -> ClickHouse (columnar OLAP)
"""
import os, json, time, gzip
from datetime import datetime
from pathlib import Path
from typing import Optional, Any
CLICKHOUSE_HOST = os.getenv("CLICKHOUSE_HOST", "localhost")
CLICKHOUSE_PORT = int(os.getenv("CLICKHOUSE_PORT", "8123"))
CLICKHOUSE_USER = os.getenv("CLICKHOUSE_USER", "default")
CLICKHOUSE_PASSWORD = os.getenv("CLICKHOUSE_PASSWORD", "")
CLICKHOUSE_DB = os.getenv("CLICKHOUSE_DB", "opt_scraped")
S3_ENDPOINT = os.getenv("S3_ENDPOINT", "https://s3.siax.io")
S3_ACCESS_KEY = os.getenv("S3_ACCESS_KEY", "")
S3_SECRET_KEY = os.getenv("S3_SECRET_KEY", "")
class ClickHouseWriter:
"""Write scraped data to ClickHouse via HTTP interface."""
def __init__(self):
self.client = None
self._connect()
def _connect(self):
from clickhouse_driver import Client
self.client = Client(
host=CLICKHOUSE_HOST,
port=CLICKHOUSE_PORT,
user=CLICKHOUSE_USER,
password=CLICKHOUSE_PASSWORD,
database=CLICKHOUSE_DB,
settings={"max_memory_usage": 8000000000},
)
def create_database(self):
self.client.execute(f"CREATE DATABASE IF NOT EXISTS {CLICKHOUSE_DB}")
def ensure_tables(self):
"""Create all required tables for scraped data."""
# Companies table (multi-country)
self.client.execute("""
CREATE TABLE IF NOT EXISTS companies (
org_nr String,
country FixedString(2),
source String,
name String,
legal_form String DEFAULT '',
status String DEFAULT '',
address String DEFAULT '',
postal_code String DEFAULT '',
city String DEFAULT '',
country_code String DEFAULT '',
email String DEFAULT '',
phone String DEFAULT '',
website String DEFAULT '',
employees UInt32 DEFAULT 0,
founded_date Date DEFAULT '1970-01-01',
registered_capital Float64 DEFAULT 0,
currency FixedString(3) DEFAULT '',
industry_code String DEFAULT '',
industry_description String DEFAULT '',
lei String DEFAULT '',
last_updated DateTime DEFAULT now(),
raw_json String DEFAULT '',
scraped_at DateTime DEFAULT now()
) ENGINE = ReplacingMergeTree(last_updated)
ORDER BY (country, org_nr)
PARTITION BY country
SETTINGS index_granularity = 8192
""")
# Contacts table (board members, executives)
self.client.execute("""
CREATE TABLE IF NOT EXISTS contacts (
org_nr String,
country FixedString(2),
full_name String,
role String DEFAULT '',
email String DEFAULT '',
phone String DEFAULT '',
source String DEFAULT '',
confidence Float32 DEFAULT 0,
last_updated DateTime DEFAULT now(),
scraped_at DateTime DEFAULT now()
) ENGINE = ReplacingMergeTree(last_updated)
ORDER BY (country, org_nr, full_name)
PARTITION BY country
""")
# Vehicles table (for DE vehicle data)
self.client.execute("""
CREATE TABLE IF NOT EXISTS vehicles (
registration String,
country FixedString(2),
vin String DEFAULT '',
make String DEFAULT '',
model String DEFAULT '',
year UInt16 DEFAULT 0,
fuel_type String DEFAULT '',
owner_name String DEFAULT '',
owner_org_nr String DEFAULT '',
last_updated DateTime DEFAULT now(),
scraped_at DateTime DEFAULT now()
) ENGINE = ReplacingMergeTree(last_updated)
ORDER BY (country, registration)
PARTITION BY country
""")
# Raw scrape log (for debugging/audit)
self.client.execute("""
CREATE TABLE IF NOT EXISTS scrape_log (
url String,
source String,
country FixedString(2),
method String DEFAULT '',
status UInt16 DEFAULT 0,
elapsed_ms UInt32 DEFAULT 0,
bytes UInt32 DEFAULT 0,
cf_blocked UInt8 DEFAULT 0,
error String DEFAULT '',
scraped_at DateTime DEFAULT now()
) ENGINE = MergeTree
ORDER BY (country, scraped_at)
PARTITION BY toYYYYMM(scraped_at)
TTL scraped_at + INTERVAL 90 DAY
""")
# Statistics for monitoring
self.client.execute("""
CREATE TABLE IF NOT EXISTS scrape_stats (
country FixedString(2),
source String,
date Date DEFAULT today(),
total_requests UInt64 DEFAULT 0,
successful UInt64 DEFAULT 0,
cf_blocked UInt64 DEFAULT 0,
errors UInt64 DEFAULT 0,
total_bytes UInt64 DEFAULT 0,
avg_elapsed_ms Float64 DEFAULT 0,
PRIMARY KEY (country, source, date)
) ENGINE = SummingMergeTree
ORDER BY (country, source, date)
""")
def insert_company(self, org_nr: str, country: str, source: str, **fields):
"""Insert or update a company record."""
data = {
"org_nr": org_nr,
"country": country,
"source": source,
"name": fields.get("name", ""),
"legal_form": fields.get("legal_form", ""),
"status": fields.get("status", ""),
"address": fields.get("address", ""),
"postal_code": fields.get("postal_code", ""),
"city": fields.get("city", ""),
"country_code": fields.get("country_code", ""),
"email": fields.get("email", ""),
"phone": fields.get("phone", ""),
"website": fields.get("website", ""),
"employees": int(fields.get("employees", 0)),
"founded_date": fields.get("founded_date", "1970-01-01"),
"registered_capital": float(fields.get("registered_capital", 0)),
"currency": fields.get("currency", ""),
"industry_code": fields.get("industry_code", ""),
"industry_description": fields.get("industry_description", ""),
"lei": fields.get("lei", ""),
"raw_json": json.dumps(fields.get("raw_data", {}), ensure_ascii=False),
}
self.client.execute(
"INSERT INTO companies VALUES",
[data],
)
def insert_contact(self, org_nr: str, country: str, full_name: str, role: str = "",
email: str = "", phone: str = "", source: str = "", confidence: float = 0):
self.client.execute(
"INSERT INTO contacts VALUES",
[{
"org_nr": org_nr, "country": country, "full_name": full_name,
"role": role, "email": email, "phone": phone,
"source": source, "confidence": confidence,
}],
)
def log_scrape(self, url: str, source: str, country: str, method: str,
status: int, elapsed_ms: int, bytes_count: int,
cf_blocked: bool = False, error: str = ""):
self.client.execute(
"INSERT INTO scrape_log VALUES",
[{
"url": url[:500], "source": source, "country": country,
"method": method, "status": status, "elapsed_ms": elapsed_ms,
"bytes": bytes_count, "cf_blocked": 1 if cf_blocked else 0, "error": error,
}],
)
def query(self, sql: str) -> list:
"""Execute SQL query and return results."""
return self.client.execute(sql)
def close(self):
if self.client:
self.client.disconnect()
class DuckDBWriter:
"""Alternative: DuckDB for local/embedded analytics."""
def __init__(self, db_path: str = "/data/opt_scraped.duckdb"):
import duckdb
self.db_path = db_path
self.conn = duckdb.connect(db_path)
self._ensure_tables()
def _ensure_tables(self):
self.conn.execute("""
CREATE TABLE IF NOT EXISTS companies AS
SELECT * FROM read_parquet('/data/parquet/*.parquet') WHERE 1=0
""")
self.conn.execute("""
CREATE TABLE IF NOT EXISTS scrape_log (
url VARCHAR, source VARCHAR, country VARCHAR,
method VARCHAR, status INTEGER, elapsed_ms INTEGER,
bytes INTEGER, cf_blocked BOOLEAN, scraped_at TIMESTAMP
)
""")
def import_parquet(self, parquet_dir: str = "/data/parquet"):
"""Import all parquet files into DuckDB."""
import glob
files = glob.glob(f"{parquet_dir}/*.parquet")
if not files:
return 0
self.conn.execute(f"""
INSERT INTO companies
SELECT * FROM read_parquet({files!r})
""")
return self.conn.execute("SELECT count(*) FROM companies").fetchone()[0]
def query(self, sql: str) -> list:
return self.conn.execute(sql).fetchall()
def to_parquet(self, table: str, output_path: str):
"""Export table to parquet for archival."""
self.conn.execute(f"""
COPY (SELECT * FROM {table}) TO '{output_path}'
(FORMAT PARQUET, CODEC ZSTD)
""")
def close(self):
self.conn.close()
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@@ -1,77 +0,0 @@
version: "3.8"
services:
scraper-brreg-no:
image: scraper-engine:latest
environment:
- COUNTRY=NO
- SOURCE=brreg
- MAX_CONCURRENCY=100
- S3_ENDPOINT=${S3_ENDPOINT}
- S3_ACCESS_KEY=${S3_ACCESS_KEY}
- S3_SECRET_KEY=${S3_SECRET_KEY}
volumes:
- scraper-data:/data
restart: unless-stopped
command: ["python", "-m", "scrapers.run_pipeline", "--country", "NO", "--source", "brreg"]
scraper-brreg-under:
image: scraper-engine:latest
environment:
- COUNTRY=NO
- SOURCE=brreg_under
- MAX_CONCURRENCY=100
volumes:
- scraper-data:/data
restart: unless-stopped
command: ["python", "-m", "scrapers.run_pipeline", "--country", "NO", "--source", "brreg_under"]
scraper-dk-cvrapi:
image: scraper-engine:latest
environment:
- COUNTRY=DK
- SOURCE=cvrapi
- MAX_CONCURRENCY=30
volumes:
- scraper-data:/data
restart: unless-stopped
command: ["python", "-m", "scrapers.run_pipeline", "--country", "DK", "--source", "cvrapi"]
scraper-de-northdata:
image: scraper-engine:latest
environment:
- COUNTRY=DE
- SOURCE=northdata
- MAX_CONCURRENCY=20
volumes:
- scraper-data:/data
restart: unless-stopped
command: ["python", "-m", "scrapers.run_pipeline", "--country", "DE", "--source", "northdata"]
scraper-de-handelsregister:
image: scraper-engine:latest
environment:
- COUNTRY=DE
- SOURCE=handelsregister
- MAX_CONCURRENCY=20
volumes:
- scraper-data:/data
restart: unless-stopped
command: ["python", "-m", "scrapers.run_pipeline", "--country", "DE", "--source", "handelsregister"]
s3-sync:
image: scraper-engine:latest
depends_on:
- scraper-brreg-no
environment:
- S3_ENDPOINT=${S3_ENDPOINT}
- S3_ACCESS_KEY=${S3_ACCESS_KEY}
- S3_SECRET_KEY=${S3_SECRET_KEY}
- S3_BUCKET=opt-scraped-data
volumes:
- scraper-data:/data
command: ["python", "-m", "scrapers.s3_sync"]
restart: unless-stopped
volumes:
scraper-data:
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@@ -1,243 +0,0 @@
"""
0pt Scraper Engine v2
=====================
Universal scraping engine for DK/NO/DE company data.
Uses multi-method bypass chain + header rotation for maximum speed.
Metoder (i prioritetsordning):
1. curl_cffi chrome124 - TLS fingerprint impersonation
2. curl_cffi edge99 - alternative fingerprint
3. cloudscraper - basic CF bypass
4. requests + header rotation - direct HTTP
5. httpx async - high concurrency
6. FlareSolverr - heavy CF bypass (kraver Docker)
"""
import json, time, random, os, asyncio
from datetime import datetime
from typing import Optional
from dataclasses import dataclass, field, asdict
from pathlib import Path
import requests
import httpx
from curl_cffi import requests as curl_requests
import cloudscraper
# ── Config ──
OUTPUT_DIR = Path(__file__).parent / "output"
HEADER_POOL = {
"user_agents": [
"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36",
"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36",
"Mozilla/5.0 (Macintosh; Intel Mac OS X 14_5) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.5 Safari/605.1.15",
"Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:127.0) Gecko/20100101 Firefox/127.0",
"Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36",
"Mozilla/5.0 (iPhone; CPU iPhone OS 17_5 like Mac OS X) AppleWebKit/605.1.15",
],
"languages": {
"DK": "da-DK,da;q=0.9,en;q=0.8,de;q=0.7",
"NO": "nb-NO,nb;q=0.9,no;q=0.8,en;q=0.7,da;q=0.6",
"DE": "de-DE,de;q=0.9,en;q=0.8,fr;q=0.7",
"SE": "sv-SE,sv;q=0.9,en;q=0.8",
},
}
@dataclass
class ScrapeResult:
source: str
url: str
method: str
status: int
elapsed: float
bytes: int
cf_blocked: bool = False
data: Optional[dict] = None
error: Optional[str] = None
def rotate_headers(country="DE"):
ua = random.choice(HEADER_POOL["user_agents"])
lang = HEADER_POOL["languages"].get(country, "en-US,en;q=0.9")
return {
"User-Agent": ua,
"Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,*/*;q=0.8",
"Accept-Language": lang,
"Accept-Encoding": "gzip, deflate, br",
"Cache-Control": "no-cache",
"Sec-Ch-Ua": '"Chromium";v="124", "Google Chrome";v="124", "Not-A.Brand";v="99"',
"Sec-Ch-Ua-Mobile": "?0",
"Sec-Fetch-Dest": "document",
"Sec-Fetch-Mode": "navigate",
"Sec-Fetch-Site": "none",
"Sec-Fetch-User": "?1",
"Upgrade-Insecure-Requests": "1",
}
def check_cf_blocked(text: str) -> bool:
indicators = [
"cf-wrapper", "Just a moment", "Checking your browser",
"Cloudflare", "__cf_chl_f_tk", "cf-browser-verification",
"challenge-form", "Attention Required",
]
return any(i in text for i in indicators[:5000])
# ── Method implementations ──
_methods_cache = {}
def _get_methods():
if _methods_cache:
return _methods_cache["methods"]
cloud = cloudscraper.create_scraper(
browser={"browser": "chrome", "platform": "windows", "mobile": False}
)
methods = [
("curl_cffi chrome124", lambda url, c="DK": curl_requests.get(
url, impersonate="chrome124", headers=rotate_headers(c), timeout=15)),
("curl_cffi edge99", lambda url, c="DK": curl_requests.get(
url, impersonate="edge99", headers=rotate_headers(c), timeout=15)),
("curl_cffi chrome110", lambda url, c="DK": curl_requests.get(
url, impersonate="chrome110", headers=rotate_headers(c), timeout=15)),
("curl_cffi safari17", lambda url, c="DK": curl_requests.get(
url, impersonate="safari17_0", headers=rotate_headers(c), timeout=15)),
("cloudscraper", lambda url, c="DK": cloud.get(
url, headers=rotate_headers(c), timeout=15)),
("requests_rotated", lambda url, c="DK": requests.get(
url, headers=rotate_headers(c), timeout=15)),
("httpx_rotated", lambda url, c="DK": httpx.get(
url, headers=rotate_headers(c), timeout=15)),
]
_methods_cache["methods"] = methods
return methods
def scrape(url: str, country: str = "DK", method_index: int = -1) -> list[ScrapeResult]:
"""Scrape a URL with all (or specific) methods. Returns list of results."""
methods = _get_methods()
if method_index >= 0:
methods = [methods[method_index]]
results = []
for name, fn in methods:
for attempt in range(2):
try:
start = time.time()
r = fn(url, country)
elapsed = time.time() - start
text_sample = str(r.content[:10000] if hasattr(r, "content") else "")
blocked = check_cf_blocked(text_sample)
results.append(ScrapeResult(
source=url,
url=url,
method=name,
status=r.status_code,
elapsed=round(elapsed, 3),
bytes=len(r.content) if hasattr(r, "content") else 0,
cf_blocked=blocked,
))
break
except Exception as e:
if attempt == 1:
results.append(ScrapeResult(
source=url, url=url, method=name,
status=0, elapsed=0, bytes=0,
error=str(e)[:200],
))
return results
def scrape_best(url: str, country: str = "DK") -> ScrapeResult:
"""Try all methods, return the fastest successful result."""
results = scrape(url, country)
ok = [r for r in results if r.status == 200 and not r.cf_blocked]
if ok:
return min(ok, key=lambda r: r.elapsed)
# If all failed, return the one with highest status
return max(results, key=lambda r: r.status) if results else ScrapeResult(source=url, url=url, method="none", status=0, elapsed=0, bytes=0, error="No methods available")
async def scrape_async(urls: list[str], country: str = "DK", concurrency: int = 20) -> list[ScrapeResult]:
"""Scrape multiple URLs concurrently using async httpx."""
from httpx import AsyncClient, Limits, Timeout
limits = Limits(max_keepalive_connections=concurrency, max_connections=concurrency)
timeout = Timeout(15.0)
async with AsyncClient(limits=limits, timeout=timeout) as client:
async def fetch(url):
start = time.time()
try:
r = await client.get(url, headers=rotate_headers(country))
elapsed = time.time() - start
text_sample = str(r.content[:10000])
return ScrapeResult(
source=url, url=url, method="async httpx",
status=r.status_code, elapsed=round(elapsed, 3),
bytes=len(r.content), cf_blocked=check_cf_blocked(text_sample),
)
except Exception as e:
return ScrapeResult(
source=url, url=url, method="async httpx",
status=0, elapsed=time.time()-start, bytes=0, error=str(e)[:200],
)
sem = asyncio.Semaphore(concurrency)
async def bounded(url):
async with sem:
return await fetch(url)
tasks = [bounded(url) for url in urls]
return await asyncio.gather(*tasks)
def save_result(result: ScrapeResult, data: dict = None):
"""Save scrape result to disk."""
OUTPUT_DIR.mkdir(parents=True, exist_ok=True)
domain = result.url.split("/")[2].replace(".", "_")
ts = datetime.now().strftime("%Y%m%d_%H%M%S")
safe_name = f"{domain}_{result.method}_{ts}.json"
path = OUTPUT_DIR / safe_name
payload = {
"timestamp": ts,
"url": result.url,
"method": result.method,
"status": result.status,
"elapsed": result.elapsed,
"bytes": result.bytes,
"cf_blocked": result.cf_blocked,
"error": result.error,
"data": data,
}
path.write_text(json.dumps(payload, indent=2, ensure_ascii=False), encoding="utf-8")
return path
def benchmark_source(name: str, url: str, country: str = "DK"):
"""Full benchmark of a single source with all methods."""
print(f"\n {'='*60}")
print(f" KALLA: {name}")
print(f" URL: {url}")
print(f" {'='*60}")
results = scrape(url, country)
ok = [r for r in results if r.status == 200 and not r.cf_blocked]
for r in results:
status_str = "OK" if r.status == 200 else f"ERR {r.status}"
cf_str = " [CF]" if r.cf_blocked else ""
err_str = f" - {r.error}" if r.error else ""
print(f" {r.method:30s} -> {status_str:10s} {r.elapsed:6.3f}s {r.bytes:8d}b{cf_str}{err_str}")
if ok:
best = min(ok, key=lambda r: r.elapsed)
print(f"\n >>> BAST: {best.method} ({best.elapsed:.3f}s, {best.bytes}b)")
return best
return None
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"""
0pt Scraper Engine v2 - Production
====================================
Körs som Docker container på SIAX Cl0ud Server 2.
Data lagras i MinIO S3 (s3.siax.io) för obegränsad lagring.
Stödjer:
- Alla DK/NO/DE källor med auto-detection av bästa metod
- Header rotation + curl_cffi TLS fingerprint bypass
- Async concurrency för maxhastighet
- Resume-kapabilitet (kraschtålig)
- Batch processing med checkpointing
"""
import json, time, random, os, asyncio, sys, gzip
from datetime import datetime
from pathlib import Path
from typing import Optional
from dataclasses import dataclass, field, asdict
from concurrent.futures import ThreadPoolExecutor, as_completed
import requests
import httpx
from curl_cffi import requests as curl_requests
import cloudscraper
# ── Config from env ──
S3_ENDPOINT = os.getenv("S3_ENDPOINT", "https://s3.siax.io")
S3_ACCESS_KEY = os.getenv("S3_ACCESS_KEY", "")
S3_SECRET_KEY = os.getenv("S3_SECRET_KEY", "")
S3_BUCKET = os.getenv("S3_BUCKET", "opt-scraped-data")
OUTPUT_DIR = Path(os.getenv("OUTPUT_DIR", "/data/output"))
CHECKPOINT_DIR = Path(os.getenv("CHECKPOINT_DIR", "/data/checkpoints"))
MAX_CONCURRENCY = int(os.getenv("MAX_CONCURRENCY", "50"))
HEADER_POOL = {
"user_agents": [
"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36",
"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36",
"Mozilla/5.0 (Macintosh; Intel Mac OS X 14_5) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.5 Safari/605.1.15",
"Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:127.0) Gecko/20100101 Firefox/127.0",
"Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36",
"Mozilla/5.0 (iPhone; CPU iPhone OS 17_5 like Mac OS X) AppleWebKit/605.1.15",
],
"languages": {
"DK": "da-DK,da;q=0.9,en;q=0.8,de;q=0.7",
"NO": "nb-NO,nb;q=0.9,no;q=0.8,en;q=0.7,da;q=0.6",
"DE": "de-DE,de;q=0.9,en;q=0.8,fr;q=0.7",
},
}
# Pre-computed method rankings per source from benchmarks
METHOD_RANKING = {
"no-brreg-api": ["cloudscraper", "curl_cffi safari17", "curl_cffi chrome124"],
"no-proff": ["curl_cffi safari17", "curl_cffi edge99", "curl_cffi chrome110"],
"no-1881": ["curl_cffi chrome124", "curl_cffi safari17", "cloudscraper"],
"no-gulesider": ["curl_cffi safari17", "curl_cffi chrome124", "cloudscraper"],
"no-flowfirma": ["curl_cffi chrome124", "curl_cffi safari17", "curl_cffi chrome110"],
"dk-cvrapi": ["curl_cffi safari17", "curl_cffi chrome110", "cloudscraper"],
"dk-proff": ["curl_cffi safari17", "curl_cffi edge99", "curl_cffi chrome110"],
"dk-krak": ["curl_cffi safari17", "curl_cffi chrome124", "cloudscraper"],
"dk-118": ["curl_cffi safari17", "curl_cffi edge99", "curl_cffi chrome124"],
"dk-grundigt": ["curl_cffi safari17", "curl_cffi edge99", "curl_cffi chrome110"],
"de-northdata": ["curl_cffi edge99", "curl_cffi chrome110", "curl_cffi safari17"],
"de-handelsregister": ["curl_cffi edge99", "curl_cffi chrome110", "cloudscraper"],
"de-moneyhouse": ["curl_cffi chrome110", "curl_cffi edge99", "curl_cffi safari17"],
"de-unternehmensregister": ["curl_cffi safari17", "curl_cffi chrome110", "curl_cffi chrome124"],
"de-creditreform": ["curl_cffi chrome110", "curl_cffi safari17", "curl_cffi edge99"],
"default": ["curl_cffi chrome124", "curl_cffi safari17", "cloudscraper", "curl_cffi edge99", "requests"],
}
@dataclass
class ScrapeResult:
url: str
method: str
status: int
elapsed: float
bytes: int
cf_blocked: bool = False
data: Optional[dict] = None
error: Optional[str] = None
def rotate_headers(country="DE"):
ua = random.choice(HEADER_POOL["user_agents"])
lang = HEADER_POOL["languages"].get(country, "en-US,en;q=0.9")
return {
"User-Agent": ua,
"Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,*/*;q=0.8",
"Accept-Language": lang,
"Accept-Encoding": "gzip, deflate, br",
"Cache-Control": "no-cache",
"Sec-Ch-Ua": '"Chromium";v="124", "Google Chrome";v="124", "Not-A.Brand";v="99"',
"Sec-Ch-Ua-Mobile": "?0",
"Sec-Fetch-Dest": "document",
"Sec-Fetch-Mode": "navigate",
"Sec-Fetch-Site": "none",
"Sec-Fetch-User": "?1",
"Upgrade-Insecure-Requests": "1",
}
def check_cf_blocked(text: str) -> bool:
indicators = ["cf-wrapper", "Just a moment", "Checking your browser",
"Cloudflare", "__cf_chl_f_tk", "challenge-form"]
return any(i in text[:5000] for i in indicators)
class ScraperEngine:
"""Main scraper engine - production ready."""
def __init__(self):
self.cloud = cloudscraper.create_scraper(
browser={"browser": "chrome", "platform": "windows", "mobile": False}
)
self.cache = {}
self.stats = {"total": 0, "ok": 0, "cf_blocked": 0, "errors": 0, "total_bytes": 0}
OUTPUT_DIR.mkdir(parents=True, exist_ok=True)
CHECKPOINT_DIR.mkdir(parents=True, exist_ok=True)
def _get_method(self, name: str):
"""Get a scraping method by name."""
if name == "curl_cffi chrome124":
return lambda url, c="DE": curl_requests.get(url, impersonate="chrome124", headers=rotate_headers(c), timeout=15)
elif name == "curl_cffi edge99":
return lambda url, c="DE": curl_requests.get(url, impersonate="edge99", headers=rotate_headers(c), timeout=15)
elif name == "curl_cffi chrome110":
return lambda url, c="DE": curl_requests.get(url, impersonate="chrome110", headers=rotate_headers(c), timeout=15)
elif name == "curl_cffi safari17":
return lambda url, c="DE": curl_requests.get(url, impersonate="safari17_0", headers=rotate_headers(c), timeout=15)
elif name == "cloudscraper":
return lambda url, c="DE": self.cloud.get(url, headers=rotate_headers(c), timeout=15)
elif name == "requests":
return lambda url, c="DE": requests.get(url, headers=rotate_headers(c), timeout=15)
return None
def scrape_url(self, url: str, country: str = "DE", method_rank_key: str = "default") -> ScrapeResult:
"""Try methods in ranking order until one succeeds."""
methods = METHOD_RANKING.get(method_rank_key, METHOD_RANKING["default"])
for method_name in methods:
fn = self._get_method(method_name)
if not fn:
continue
try:
start = time.time()
r = fn(url, country)
elapsed = time.time() - start
text_sample = str(r.content[:10000] if hasattr(r, "content") else "")
blocked = check_cf_blocked(text_sample)
self.stats["total"] += 1
if r.status_code == 200 and not blocked:
self.stats["ok"] += 1
self.stats["total_bytes"] += len(r.content)
return ScrapeResult(url=url, method=method_name, status=r.status_code,
elapsed=round(elapsed, 3), bytes=len(r.content), cf_blocked=blocked)
elif blocked:
self.stats["cf_blocked"] += 1
else:
self.stats["errors"] += 1
except Exception as e:
self.stats["errors"] += 1
continue
return ScrapeResult(url=url, method="all_failed", status=0, elapsed=0, bytes=0, error="All methods failed")
def scrape_batch(self, urls: list[tuple], country: str = "DE", method_key: str = "default", max_workers: int = 10) -> list[ScrapeResult]:
"""Scrape a batch of URLs concurrently using thread pool."""
results = []
with ThreadPoolExecutor(max_workers=max_workers) as ex:
futures = {ex.submit(self.scrape_url, url, country, method_key): url for url, _ in urls}
for f in as_completed(futures):
results.append(f.result())
return results
async def scrape_async_batch(self, urls: list[str], country: str = "DE", concurrency: int = None) -> list[ScrapeResult]:
"""Massively parallel async scraping."""
concurrency = concurrency or MAX_CONCURRENCY
from httpx import AsyncClient, Limits, Timeout
limits = Limits(max_keepalive_connections=concurrency, max_connections=concurrency)
timeout = Timeout(30.0)
async with AsyncClient(limits=limits, timeout=timeout) as client:
async def fetch(url):
start = time.time()
try:
r = await client.get(url, headers=rotate_headers(country), follow_redirects=True)
elapsed = time.time() - start
return ScrapeResult(url=url, method="async_httpx", status=r.status_code,
elapsed=round(elapsed, 3), bytes=len(r.content),
cf_blocked=check_cf_blocked(str(r.content[:10000])))
except Exception as e:
return ScrapeResult(url=url, method="async_httpx", status=0,
elapsed=time.time()-start, bytes=0, error=str(e)[:200])
sem = asyncio.Semaphore(concurrency)
async def bounded(url):
async with sem:
return await fetch(url)
tasks = [bounded(url) for url in urls]
results = await asyncio.gather(*tasks)
for r in results:
self.stats["total"] += 1
if r.status == 200:
self.stats["ok"] += 1
self.stats["total_bytes"] += r.bytes
return results
def save_result(self, result: ScrapeResult, raw_data: str = None):
"""Save result with compression to disk."""
domain = result.url.split("/")[2].replace(".", "_")
ts = datetime.now().strftime("%Y%m%d_%H%M%S")
safe_name = f"{domain}_{result.method}_{ts}.json.gz"
path = OUTPUT_DIR / safe_name
payload = {
"timestamp": ts, "url": result.url, "method": result.method,
"status": result.status, "elapsed": result.elapsed, "bytes": result.bytes,
"cf_blocked": result.cf_blocked, "error": result.error,
"data_sample": raw_data[:10000] if raw_data else None,
}
with gzip.open(path, "wt", encoding="utf-8") as f:
json.dump(payload, f, ensure_ascii=False)
return path
def save_checkpoint(self, batch_id: str, completed: list, total: int):
"""Save progress checkpoint for resume."""
path = CHECKPOINT_DIR / f"checkpoint_{batch_id}.json"
data = {"batch_id": batch_id, "completed": len(completed), "total": total,
"timestamp": datetime.now().isoformat(), "urls": completed}
path.write_text(json.dumps(data, ensure_ascii=False), encoding="utf-8")
def load_checkpoint(self, batch_id: str) -> set:
"""Load completed URLs from checkpoint."""
path = CHECKPOINT_DIR / f"checkpoint_{batch_id}.json"
if path.exists():
data = json.loads(path.read_text(encoding="utf-8"))
return set(data.get("urls", []))
return set()
def print_stats(self):
"""Print current scraping statistics."""
total = self.stats["total"]
ok = self.stats["ok"]
rate = ok / (self.stats.get("start_time", 1) and
max(1, (time.time() - self.stats.get("start_time", time.time()))))
print(f" Stats: {ok}/{total} OK ({self.stats['cf_blocked']} CF, {self.stats['errors']} err)")
print(f" Rate: {rate:.0f} req/s | Data: {self.stats['total_bytes']/1024/1024:.1f} MB")
def print_header():
print("""
╔══════════════════════════════════════════════════════════════╗
║ 0PT SCRAPER ENGINE v2 - PRODUCTION ║
║ DK/NO/DE Company Data Pipeline → MinIO S3 ║
╚══════════════════════════════════════════════════════════════╝
""")
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# 0pt Scraper Engine - Production dependencies
curl_cffi>=0.15.0
cloudscraper>=1.2.71
httpx>=0.28.0
aiohttp>=3.10.0
requests>=2.33.0
beautifulsoup4>=4.12.0
lxml>=5.3.0
boto3>=1.35.0 # MinIO S3 sync
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"""
0pt Scraper Benchmark - test alla källor for DK/NO/DE
"""
import sys, os, time, json
sys.path.insert(0, os.path.dirname(__file__))
from engine import scrape_best, scrape_async, benchmark_source, OUTPUT_DIR
from datetime import datetime
# === ALLA KALLOR TESTADE ===
SOURCES = {
"DK": [
("CVR API (cvrapi.dk)", "https://cvrapi.dk/api?search=Novo+Nordisk&country=dk", "api"),
("Proff.dk", "https://proff.dk", "agg"),
("Krak.dk", "https://www.krak.dk/", "dir"),
("118.dk", "https://118.dk/", "dir"),
("De Gule Sider", "https://www.degulesider.dk/", "dir"),
("Companydata.dk", "https://companydata.dk", "agg"),
("Grundigt.dk", "https://grundigt.dk", "agg"),
("Datafordeler.dk", "https://datafordeler.dk", "gov"),
("CVRcheck.dk", "https://cvrcheck.dk", "api"),
("Virk", "https://datacvr.virk.dk/", "gov"),
],
"NO": [
("Brreg API (enhet)", "https://data.brreg.no/enhetsregisteret/api/enheter/915651232", "api"),
("Brreg API (search)", "https://data.brreg.no/enhetsregisteret/api/enheter?size=10", "api"),
("Brreg API (underenheter)", "https://data.brreg.no/enhetsregisteret/api/underenheter?size=10", "api"),
("Proff.no", "https://proff.no", "agg"),
("1881.no", "https://www.1881.no/", "dir"),
("Gulesider.no", "https://www.gulesider.no/", "dir"),
("Selskapssok.no", "https://selskapssok.no", "agg"),
("Flowfirma.no", "https://flowfirma.no", "agg"),
("Offentligdata.no", "https://offentligdata.no", "agg"),
("Regnskapsbasen.no", "https://www.regnskapsbasen.no", "agg"),
("Okonomi.no", "https://okonomi.no/bedrifter", "agg"),
("Visverdi.no", "https://visverdi.no", "agg"),
],
"DE": [
("Northdata.de (Bayer)", "https://www.northdata.de/Bayer+AG", "agg"),
("Handelsregister.de", "https://www.handelsregister.de", "gov"),
("Unternehmensregister.de", "https://www.unternehmensregister.de", "gov"),
("Bundesanzeiger.de", "https://www.bundesanzeiger.de", "gov"),
("Companyhouse.de", "https://www.companyhouse.de", "agg"),
("Moneyhouse.de", "https://www.moneyhouse.de", "agg"),
("Creditreform.de", "https://www.creditreform.de", "agg"),
("Personensuche.de", "https://www.personensuche.de", "dir"),
("Registercheck.de", "https://www.registercheck.de", "agg"),
("Whitepages.de", "https://www.whitepages.de", "dir"),
],
}
def run():
print("=" * 80)
print(f"0PT SCRAPER BENCHMARK - {datetime.now().strftime('%Y-%m-%d %H:%M')}")
print("=" * 80)
results_by_country = {}
for country, sources in SOURCES.items():
print(f"\n{'#'*70}")
print(f"# {country} - {len(sources)} källor")
print(f"{'#'*70}")
country_results = []
for name, url, src_type in sources:
best = benchmark_source(name, url, country)
if best:
country_results.append({"name": name, "url": url, "method": best.method, "elapsed": best.elapsed, "status": best.status, "bytes": best.bytes})
time.sleep(0.3)
results_by_country[country] = country_results
print(f"\n [{country}] SAMMANSTALLNING:")
for r in sorted(country_results, key=lambda x: x["elapsed"]):
print(f" {r['name']:30s} {r['method']:25s} {r['elapsed']:.3f}s {r['bytes']}b")
# Save report
report = {
"timestamp": datetime.now().isoformat(),
"results": results_by_country,
}
path = OUTPUT_DIR / f"benchmark_{datetime.now().strftime('%Y%m%d_%H%M%S')}.json"
path.write_text(json.dumps(report, indent=2, ensure_ascii=False), encoding="utf-8")
print(f"\n Rapport sparad: {path}")
if __name__ == "__main__":
run()
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"""
0pt Scraper Pipeline - Production Batch Processor
Kör batch-scraping för angivet land/källa med checkpointing.
Data sparas lokalt och synkas till MinIO S3.
Användning:
python -m scrapers.run_pipeline --country NO --source brreg
python -m scrapers.run_pipeline --country DK --source cvrapi --search "Novo Nordisk"
python -m scrapers.run_pipeline --country DE --source northdata --hrb "HRB 123456"
"""
import os, sys, json, time, asyncio
from datetime import datetime
from pathlib import Path
sys.path.insert(0, os.path.dirname(__file__))
from engine_v2 import ScraperEngine, ScrapeResult, print_header
# ── Source configurations ──
SOURCES = {
"NO": {
"brreg": {
"name": "Brreg Enhetsregisteret",
"type": "api",
"url_template": "https://data.brreg.no/enhetsregisteret/api/enheter/{}",
"method_key": "no-brreg-api",
"total_estimate": 1168208,
"batch_size": 100,
"pagination": True,
"list_url": "https://data.brreg.no/enhetsregisteret/api/enheter?size=100&page={}",
"fields": 38,
},
"brreg_under": {
"name": "Brreg Underenheter",
"type": "api",
"method_key": "no-brreg-api",
"total_estimate": 849423,
"batch_size": 100,
"pagination": True,
"list_url": "https://data.brreg.no/enhetsregisteret/api/underenheter?size=100&page={}",
},
"proff": {
"name": "Proff.no",
"type": "web",
"url_template": "https://proff.no/company/companydetails/{}",
"method_key": "no-proff",
},
"1881": {
"name": "1881.no",
"type": "web",
"url_template": "https://www.1881.no/sok/?q={}",
"method_key": "no-1881",
},
"flowfirma": {
"name": "Flowfirma.no",
"type": "web",
"url_template": "https://flowfirma.no/company/{}",
"method_key": "no-flowfirma",
},
},
"DK": {
"cvrapi": {
"name": "CVR API",
"type": "api",
"url_template": "https://cvrapi.dk/api?search={}&country=dk",
"method_key": "dk-cvrapi",
"total_estimate": 700000,
},
"proff": {
"name": "Proff.dk",
"type": "web",
"url_template": "https://proff.dk/company/companydetails/{}",
"method_key": "dk-proff",
},
"grundigt": {
"name": "Grundigt.dk",
"type": "web",
"url_template": "https://grundigt.dk/virksomhed/{}",
"method_key": "dk-grundigt",
},
},
"DE": {
"northdata": {
"name": "Northdata.de",
"type": "web",
"url_template": "https://www.northdata.de/{}",
"method_key": "de-northdata",
"total_estimate": 3500000,
},
"handelsregister": {
"name": "Handelsregister.de",
"type": "web",
"url_template": "https://www.handelsregister.de/{}",
"method_key": "de-handelsregister",
},
"moneyhouse": {
"name": "Moneyhouse.de",
"type": "web",
"url_template": "https://www.moneyhouse.de/{}",
"method_key": "de-moneyhouse",
},
},
}
async def scrape_brreg_bulk(engine: ScraperEngine, country: str, source_key: str):
"""Scrape Brreg API with pagination - full company register."""
source = SOURCES[country][source_key]
total = source["total_estimate"]
batch = source["batch_size"]
list_url = source["list_url"]
method_key = source["method_key"]
print(f"\n[{country}] {source['name']} - {total} companies")
print(f" Method: {method_key} | Concurrency: {engine.MAX_CONCURRENCY}")
engine.stats["start_time"] = time.time()
total_pages = (total // batch) + 1
completed_urls = set()
# Check for checkpoint
checkpoint_id = f"{country}_{source_key}"
completed_urls = engine.load_checkpoint(checkpoint_id)
print(f" Checkpoint: {len(completed_urls)}/{total_pages} pages completed")
for page in range(total_pages):
if f"page_{page}" in completed_urls:
continue
url = list_url.format(page)
result = engine.scrape_url(url, country, method_key)
if result.status == 200 and not result.cf_blocked:
import json as j
try:
data = j.loads(result.data) if result.data else {}
items = data.get("_embedded", {}).get(
"enheter" if source_key == "brreg" else "underenheter", []
)
for item in items:
engine.save_result(ScrapeResult(
url=url, method=result.method,
status=200, elapsed=result.elapsed,
bytes=len(j.dumps(item)),
data=item
), j.dumps(item))
except:
pass
# Track progress
if (page + 1) % 10 == 0:
elapsed = time.time() - engine.stats["start_time"]
rate = (page + 1) / elapsed if elapsed > 0 else 0
remaining = (total_pages - page) / rate if rate > 0 else 0
print(f" Page {page+1}/{total_pages} ({rate:.0f} pages/s, ETA: {remaining:.0f}s)")
engine.print_stats()
# Checkpoint every 100 pages
if (page + 1) % 100 == 0:
completed = [f"page_{p}" for p in range(page + 1)]
engine.save_checkpoint(checkpoint_id, completed, total_pages)
async def scrape_by_search(engine: ScraperEngine, country: str, source_key: str, search_terms: list[str]):
"""Scrape by searching company names."""
source = SOURCES[country][source_key]
template = source["url_template"]
method_key = source["method_key"]
print(f"\n[{country}] {source['name']} - {len(search_terms)} searches")
engine.stats["start_time"] = time.time()
for i, term in enumerate(search_terms):
url = template.format(term.replace(" ", "+"))
result = engine.scrape_url(url, country, method_key)
if result.status == 200:
engine.save_result(result)
if (i + 1) % 10 == 0:
elapsed = time.time() - engine.stats["start_time"]
rate = (i + 1) / elapsed if elapsed > 0 else 0
remaining = (len(search_terms) - i) / rate if rate > 0 else 0
print(f" {i+1}/{len(search_terms)} ({rate:.0f} req/s, ETA: {remaining:.0f}s)")
engine.print_stats()
def parse_args():
import argparse
parser = argparse.ArgumentParser(description="0pt Scraper Pipeline")
parser.add_argument("--country", choices=["NO", "DK", "DE"], required=True, help="Country code")
parser.add_argument("--source", required=True, help="Source key (brreg, cvrapi, northdata, etc)")
parser.add_argument("--search", nargs="+", help="Search terms for name-based sources")
parser.add_argument("--concurrency", type=int, default=50, help="Max async concurrency")
parser.add_argument("--pages", type=int, default=0, help="Number of pages (0=all)")
return parser.parse_args()
def main():
print_header()
args = parse_args()
country = args.country
source_key = args.source
max_conc = args.concurrency
if country not in SOURCES or source_key not in SOURCES[country]:
print(f"Error: unknown source {country}/{source_key}")
print(f"Available: {[f'{c}/{k}' for c, srcs in SOURCES.items() for k in srcs.keys()]}")
return 1
engine = ScraperEngine()
source = SOURCES[country][source_key]
print(f" Country: {country}")
print(f" Source: {source['name']} ({source['type']})")
print(f" Method: {source['method_key']}")
print(f" Concurrency: {max_conc}")
print()
if source.get("pagination"):
asyncio.run(scrape_brreg_bulk(engine, country, source_key))
elif args.search:
asyncio.run(scrape_by_search(engine, country, source_key, args.search))
else:
print("Error: need --search for non-paginated sources, or use --search with search terms")
return 1
print(f"\n Pipeline complete!")
engine.print_stats()
return 0
if __name__ == "__main__":
sys.exit(main())
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@@ -1,57 +0,0 @@
"""
S3 Sync - Upload scraped data to MinIO periodically.
"""
import os, time, json, gzip
from pathlib import Path
from datetime import datetime, timedelta
OUTPUT_DIR = Path(os.getenv("OUTPUT_DIR", "/data/output"))
S3_ENDPOINT = os.getenv("S3_ENDPOINT", "https://s3.siax.io")
S3_ACCESS_KEY = os.getenv("S3_ACCESS_KEY", "")
S3_SECRET_KEY = os.getenv("S3_SECRET_KEY", "")
S3_BUCKET = os.getenv("S3_BUCKET", "opt-scraped-data")
SYNC_INTERVAL = int(os.getenv("SYNC_INTERVAL", "300")) # 5 min
def get_s3_client():
import boto3
return boto3.client(
"s3",
endpoint_url=S3_ENDPOINT,
aws_access_key_id=S3_ACCESS_KEY,
aws_secret_access_key=S3_SECRET_KEY,
)
def sync_to_s3():
"""Upload all new files to MinIO S3."""
s3 = get_s3_client()
# Ensure bucket exists
try:
s3.head_bucket(Bucket=S3_BUCKET)
except:
s3.create_bucket(Bucket=S3_BUCKET)
uploaded = 0
for fpath in OUTPUT_DIR.glob("*.json.gz"):
key = f"raw/{fpath.name}"
try:
s3.upload_file(str(fpath), S3_BUCKET, key)
uploaded += 1
fpath.unlink() # Remove local after upload
except Exception as e:
print(f" S3 upload failed: {fpath.name} - {e}")
return uploaded
def run():
print(f"S3 Sync started -> {S3_ENDPOINT}/{S3_BUCKET}")
while True:
try:
uploaded = sync_to_s3()
if uploaded:
print(f" Uploaded {uploaded} files to S3")
except Exception as e:
print(f" Sync error: {e}")
time.sleep(SYNC_INTERVAL)
if __name__ == "__main__":
run()
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@@ -1,316 +0,0 @@
"""
Proxy Rotator & WAF Bypass - ALLA gratis metoder.
Metoder:
1. Header rotation (6 User-Agents x sprak x devices)
2. curl_cffi TLS fingerprint (chrome124, chrome110, edge99, safari17)
3. cloudscraper (basic CF bypass)
4. FlareSolverr (heavy CF bypass, via Docker)
5. Tor rotation (SOCKS5, gratis)
6. Free proxy pool (scraped from 5+ sources)
7. Playwright browser automation
8. nodriver (undetected browser)
9. Fake identity generation
10. Session cookie reuse
"""
import os, json, time, random, socket, asyncio
from datetime import datetime
from typing import Optional
from curl_cffi import requests as curl_requests
import cloudscraper
import requests
# ── Config ──
FLARESOLVERR_URL = os.getenv("FLARESOLVERR_URL", "http://localhost:8191/v1")
TOR_PROXY = os.getenv("TOR_PROXY", "socks5://localhost:9050")
USE_FLARESOLVERR = os.getenv("USE_FLARESOLVERR", "false").lower() == "true"
USE_TOR = os.getenv("USE_TOR", "false").lower() == "true"
# ── Header Pool ──
USER_AGENTS = [
# Chrome Windows
"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36",
"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36",
"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36",
# Safari Mac
"Mozilla/5.0 (Macintosh; Intel Mac OS X 14_5) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.5 Safari/605.1.15",
"Mozilla/5.0 (Macintosh; Intel Mac OS X 14_6) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.6 Safari/605.1.15",
# Firefox
"Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:127.0) Gecko/20100101 Firefox/127.0",
"Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:128.0) Gecko/20100101 Firefox/128.0",
# Edge
"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36 Edg/124.0.0.0",
# Linux
"Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36",
# Mobile
"Mozilla/5.0 (iPhone; CPU iPhone OS 17_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.5 Mobile/15E148 Safari/604.1",
"Mozilla/5.0 (Linux; Android 14; Pixel 8) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Mobile Safari/537.36",
]
ACCEPT_LANGUAGES = {
"DK": "da-DK,da;q=0.9,en;q=0.8,de;q=0.7",
"NO": "nb-NO,nb;q=0.9,no;q=0.8,en;q=0.7,da;q=0.6",
"DE": "de-DE,de;q=0.9,en;q=0.8,fr;q=0.7",
"SE": "sv-SE,sv;q=0.9,en;q=0.8",
"GB": "en-GB,en;q=0.9,fr;q=0.8",
"FI": "fi-FI,fi;q=0.9,en;q=0.8,sv;q=0.7",
"FR": "fr-FR,fr;q=0.9,en;q=0.8",
"NL": "nl-NL,nl;q=0.9,en;q=0.8",
"PL": "pl-PL,pl;q=0.9,en;q=0.8",
}
SEC_CH_UA = {
"chrome124": '"Chromium";v="124", "Google Chrome";v="124", "Not-A.Brand";v="99"',
"chrome125": '"Chromium";v="125", "Google Chrome";v="125", "Not-A.Brand";v="99"',
"edge124": '"Chromium";v="124", "Microsoft Edge";v="124", "Not-A.Brand";v="99"',
}
ACCEPT_ENCODINGS = ["gzip, deflate, br", "gzip, deflate", "gzip, deflate, br, zstd"]
def rotate_headers(country="DE", impersonate="chrome124"):
ua = random.choice(USER_AGENTS)
lang = ACCEPT_LANGUAGES.get(country, "en-US,en;q=0.9")
enc = random.choice(ACCEPT_ENCODINGS)
sec_ch = SEC_CH_UA.get(impersonate, SEC_CH_UA["chrome124"])
return {
"User-Agent": ua,
"Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,*/*;q=0.8",
"Accept-Language": lang,
"Accept-Encoding": enc,
"Cache-Control": "no-cache",
"Pragma": "no-cache",
"Sec-Ch-Ua": sec_ch,
"Sec-Ch-Ua-Mobile": "?0",
"Sec-Ch-Ua-Platform": '"Windows"' if "Windows" in ua else ('"macOS"' if "Mac" in ua else '"Linux"'),
"Sec-Fetch-Dest": "document",
"Sec-Fetch-Mode": "navigate",
"Sec-Fetch-Site": "none",
"Sec-Fetch-User": "?1",
"Upgrade-Insecure-Requests": "1",
"DNT": "1",
}
def check_cf_blocked(text: str) -> bool:
"""Check if response contains Cloudflare challenge."""
indicators = [
"cf-wrapper", "Just a moment", "Checking your browser",
"Cloudflare", "__cf_chl_f_tk", "cf-browser-verification",
"challenge-form", "Attention Required", "cf-error-page",
"cloudflare.com/cdn-cgi", "/cdn-cgi/",
]
if not text:
return False
lower = text[:10000].lower()
for ind in indicators:
if ind in lower:
return True
return False
class ProxyRotator:
"""Free proxy pool with rotation."""
def __init__(self):
self.proxies = []
self.current = 0
self._load_free_proxies()
def _load_free_proxies(self):
"""Load proxies from free sources."""
sources = [
"https://raw.githubusercontent.com/TheSpeedX/SOCKS-List/master/http.txt",
"https://raw.githubusercontent.com/ShiftyTR/Proxy-List/master/http.txt",
"https://raw.githubusercontent.com/clarketm/proxy-list/master/proxy-list-raw.txt",
]
for url in sources:
try:
r = requests.get(url, timeout=5)
for line in r.text.strip().split("\n"):
line = line.strip()
if ":" in line and not line.startswith("#"):
parts = line.split(":")
if len(parts) == 2:
self.proxies.append({"http": f"http://{line}", "https": f"http://{line}"})
except:
pass
# Deduplicate
seen = set()
unique = []
for p in self.proxies:
if p["http"] not in seen:
seen.add(p["http"])
unique.append(p)
self.proxies = unique
print(f" ProxyRotator: loaded {len(self.proxies)} free proxies")
def get_proxy(self) -> Optional[dict]:
if not self.proxies:
return None
self.current = (self.current + 1) % len(self.proxies)
return self.proxies[self.current]
def get_tor_proxy(self) -> dict:
return {"http": TOR_PROXY, "https": TOR_PROXY}
class WAFBypass:
"""Multi-method WAF bypass engine."""
def __init__(self):
self.cloudscraper = cloudscraper.create_scraper(
browser={"browser": "chrome", "platform": "windows", "mobile": False}
)
self.proxy = ProxyRotator()
self.session_pool = {}
self.curl_methods = {
"chrome124": lambda url, h: curl_requests.get(url, impersonate="chrome124", headers=h, timeout=15),
"chrome110": lambda url, h: curl_requests.get(url, impersonate="chrome110", headers=h, timeout=15),
"edge99": lambda url, h: curl_requests.get(url, impersonate="edge99", headers=h, timeout=15),
"safari17": lambda url, h: curl_requests.get(url, impersonate="safari17_0", headers=h, timeout=15),
}
def try_flaresolverr(self, url: str) -> Optional[str]:
"""Bypass CF via FlareSolverr Docker container."""
if not USE_FLARESOLVERR:
return None
try:
payload = {
"cmd": "request.get",
"url": url,
"maxTimeout": 60000,
"session": f"session_{hash(url) % 10000}",
}
r = requests.post(FLARESOLVERR_URL, json=payload, timeout=65)
data = r.json()
if data.get("status") == "ok":
solution = data.get("solution", {})
return solution.get("response", "")
except:
pass
return None
def try_tor(self, url: str, headers: dict) -> Optional[requests.Response]:
"""Route through Tor network."""
if not USE_TOR:
return None
try:
proxies = self.proxy.get_tor_proxy()
r = requests.get(url, headers=headers, proxies=proxies, timeout=30)
return r
except:
return None
def try_curl(self, url: str, country: str = "DE") -> Optional[requests.Response]:
"""Try all curl_cffi impersonations in order."""
for name, fn in self.curl_methods.items():
try:
headers = rotate_headers(country, name.replace("curl_cffi_", "").split("_")[0] if "curl_" in name else "chrome124")
r = fn(url, headers)
if r.status_code == 200 and not check_cf_blocked(str(r.content[:5000])):
return r
except:
continue
return None
def try_cloudscraper(self, url: str, country: str = "DE") -> Optional[requests.Response]:
"""Try cloudscraper with different configs."""
for browser in [
{"browser": "chrome", "platform": "windows", "mobile": False},
{"browser": "firefox", "platform": "windows", "mobile": False},
{"browser": "chrome", "platform": "macos", "mobile": False},
]:
try:
sc = cloudscraper.create_scraper(browser=browser)
sc.headers.update(rotate_headers(country))
r = sc.get(url, timeout=15)
if r.status_code == 200 and not check_cf_blocked(str(r.content[:5000])):
return r
except:
continue
return None
def try_playwright(self, url: str) -> Optional[str]:
"""Use Playwright headless browser as last resort."""
try:
from playwright.sync_api import sync_playwright
with sync_playwright() as p:
browser = p.chromium.launch(headless=True)
context = browser.new_context(
user_agent=random.choice(USER_AGENTS),
locale="en-US",
viewport={"width": 1920, "height": 1080},
)
page = context.new_page()
page.goto(url, timeout=30000)
content = page.content()
browser.close()
if not check_cf_blocked(content):
return content
except:
pass
return None
def bypass(self, url: str, country: str = "DE") -> tuple:
"""
Full bypass chain. Returns (content: str, method: str, elapsed: float).
Chain order:
1. curl_cffi chrome124 (fastest, 0.1-0.3s)
2. cloudscraper (basic CF, 0.3-0.5s)
3. curl_cffi edge99 (alt fingerprint)
4. curl_cffi safari17 (Eniro bypass)
5. Tor proxy rotation (anonymous, 2-5s)
6. FlareSolverr (heavy CF, 5-15s)
7. Playwright (full browser, 10-30s)
"""
start = time.time()
# Level 1: curl_cffi TLS fingerprint
r = self.try_curl(url, country)
if r and r.status_code == 200:
return (r.text, "curl_cffi", time.time() - start)
# Level 2: cloudscraper
r = self.try_cloudscraper(url, country)
if r and r.status_code == 200:
return (r.text, "cloudscraper", time.time() - start)
# Level 3: Tor
if USE_TOR:
r = self.try_tor(url, rotate_headers(country))
if r and r.status_code == 200:
return (r.text, "tor", time.time() - start)
# Level 4: FlareSolverr
content = self.try_flaresolverr(url)
if content:
return (content, "flaresolverr", time.time() - start)
# Level 5: Playwright (last resort)
content = self.try_playwright(url)
if content:
return (content, "playwright", time.time() - start)
return (None, "all_failed", time.time() - start)
def bypass_with_proxy(self, url: str, country: str = "DE") -> tuple:
"""Bypass with proxy rotation for each method."""
start = time.time()
proxy = self.proxy.get_proxy()
headers = rotate_headers(country)
for name, fn in self.curl_methods.items():
try:
if proxy:
r = fn(url, headers)
else:
r = fn(url, headers)
if r.status_code == 200 and not check_cf_blocked(str(r.content[:5000])):
return (r.text, f"curl_cffi+proxy_{name}", time.time() - start)
except:
continue
return self.bypass(url, country)