diff options
Diffstat (limited to 'python')
| -rw-r--r-- | python/sandcrawler/ingest.py | 50 |
1 files changed, 35 insertions, 15 deletions
diff --git a/python/sandcrawler/ingest.py b/python/sandcrawler/ingest.py index fb442d9..2c60b22 100644 --- a/python/sandcrawler/ingest.py +++ b/python/sandcrawler/ingest.py @@ -17,10 +17,11 @@ from sandcrawler.misc import gen_file_metadata, clean_url, parse_cdx_datetime from sandcrawler.html import extract_fulltext_url from sandcrawler.html_ingest import fetch_html_resources, \ quick_fetch_html_resources, html_guess_scope, html_extract_body_teixml, \ - WebResource + WebResource, html_guess_platform from sandcrawler.html_metadata import html_extract_fulltext_url, \ - XML_FULLTEXT_PATTERNS, HTML_FULLTEXT_PATTERNS, BiblioMetadata, \ - html_extract_resources, html_extract_biblio, load_adblock_rules + XML_FULLTEXT_PATTERNS, HTML_FULLTEXT_PATTERNS, PDF_FULLTEXT_PATTERNS, \ + BiblioMetadata, html_extract_resources, html_extract_biblio, \ + load_adblock_rules from sandcrawler.workers import SandcrawlerWorker from sandcrawler.db import SandcrawlerPostgrestClient from sandcrawler.xml import xml_reserialize @@ -353,6 +354,7 @@ class IngestFileWorker(SandcrawlerWorker): html_biblio = html_extract_biblio(resource.terminal_url, html_doc) assert html_biblio html_body = html_extract_body_teixml(resource.body) + html_platform = html_guess_platform(resource.terminal_url, html_doc, html_biblio) html_scope = html_guess_scope(resource.terminal_url, html_doc, html_biblio, html_body.get('word_count')) html_biblio_dict = json.loads(html_biblio.json(exclude_none=True)) @@ -360,14 +362,16 @@ class IngestFileWorker(SandcrawlerWorker): return dict( status=html_scope, html_biblio=html_biblio_dict, - html_scope=html_scope, + scope=html_scope, + platform=html_platform, ) elif html_scope == 'unknown': html_body.pop("tei_xml", None) return dict( status="unknown-scope", html_biblio=html_biblio_dict, - html_scope=html_scope, + scope=html_scope, + platform=html_platform, html_body=html_body, ) elif html_scope not in ('article-fulltext',): @@ -375,7 +379,8 @@ class IngestFileWorker(SandcrawlerWorker): return dict( status="wrong-scope", html_biblio=html_biblio_dict, - html_scope=html_scope, + scope=html_scope, + platform=html_platform, html_body=html_body, ) @@ -385,7 +390,8 @@ class IngestFileWorker(SandcrawlerWorker): return dict( status="too-many-resources", html_biblio=html_biblio_dict, - html_scope=html_scope, + scope=html_scope, + platform=html_platform, html_body=html_body, ) @@ -396,7 +402,8 @@ class IngestFileWorker(SandcrawlerWorker): partial_result = dict( html_biblio=html_biblio_dict, - html_scope=html_scope, + scope=html_scope, + platform=html_platform, html_body=html_body, ) @@ -434,6 +441,7 @@ class IngestFileWorker(SandcrawlerWorker): html_body=html_body, html_biblio=html_biblio_dict, scope=html_scope, + platform=html_platform, html_resources=[json.loads(r.json(exclude_none=True)) for r in full_resources], ) @@ -586,18 +594,30 @@ class IngestFileWorker(SandcrawlerWorker): or "text/xml" in file_meta['mimetype'] ) html_biblio = None + html_doc = None if html_ish_resource and resource.body: - html_doc = HTMLParser(resource.body) - html_biblio = html_extract_biblio(resource.terminal_url, html_doc) - if html_biblio and html_biblio.title: - result['html_biblio'] = json.loads(html_biblio.json(exclude_none=True)) - #print(f" setting html_biblio: {result['html_biblio']}", file=sys.stderr) + try: + html_doc = HTMLParser(resource.body) + html_biblio = html_extract_biblio(resource.terminal_url, html_doc) + if html_biblio: + if not 'html_biblio' in result or html_biblio.title: + result['html_biblio'] = json.loads(html_biblio.json(exclude_none=True)) + #print(f" setting html_biblio: {result['html_biblio']}", file=sys.stderr) + except ValueError: + pass if ingest_type == "pdf" and html_ish_resource: - # Got landing page or similar. Some XHTML detected as "application/xml" + # Got landing page or similar fulltext_url = extract_fulltext_url(resource.terminal_url, resource.body) - result['extract_next_hop'] = fulltext_url + # this is the new style of URL extraction + if not fulltext_url and html_biblio and html_biblio.pdf_fulltext_url: + fulltext_url = dict( + pdf_url=html_biblio.pdf_fulltext_url, + technique="html_biblio", + ) + + result['extract_next_hop'] = fulltext_url if not fulltext_url: result['status'] = 'no-pdf-link' return result |