Esempio n. 1
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def find_title(item_id):
    (ia_host, ia_path) = find_item(item_id)

    if not ia_host:
        return
    url = 'http://' + ia_host + ia_path + "/" + item_id + "_scandata.xml"
    scandata = None
    try:
        scandata = urlopen_keep_trying(url).read()
    except:
        pass
    if not scandata or '<book>' not in scandata[:100]:
        url = "http://" + ia_host + "/zipview.php?zip=" + ia_path + "/scandata.zip&file=scandata.xml"
        scandata = urlopen_keep_trying(url).read()
    if not scandata or '<book>' not in scandata:
        return

    zip_type = 'tif' if item_id.endswith('goog') else 'jp2'
    try:
        status = zip_test(ia_host, ia_path, item_id, zip_type)
    except socket.error:
        #print 'socket error:', ia_host
        bad_hosts.add(ia_host)
        return
    if status in (403, 404):
        #print zip_type, ' not found:', item_id
        return

    (cover, title) = parse_scandata_xml(scandata)
    return title
Esempio n. 2
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def load_xml(ia):
    url = archive_url + ia + '/' + ia + '_marc.xml'
    f = urlopen_keep_trying(url)
    root = etree.parse(f).getroot()
    if root.tag == '{http://www.loc.gov/MARC21/slim}collection':
        root = root[0]
    return MarcXml(root)
Esempio n. 3
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def load_binary(ia):
    url = archive_url + ia + "/" + ia + "_meta.mrc"
    f = urlopen_keep_trying(url)
    data = f.read()
    assert "<title>Internet Archive: Page Not Found</title>" not in data[:200]
    if len(data) != int(data[:5]):
        data = data.decode("utf-8").encode("raw_unicode_escape")
    assert len(data) == int(data[:5])
    return MarcBinary(data)
Esempio n. 4
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def load_binary(ia):
    url = archive_url + ia + '/' + ia + '_meta.mrc'
    f = urlopen_keep_trying(url)
    data = f.read()
    assert '<title>Internet Archive: Page Not Found</title>' not in data[:200]
    if len(data) != int(data[:5]):
        data = data.decode('utf-8').encode('raw_unicode_escape')
    assert len(data) == int(data[:5])
    return MarcBinary(data)
Esempio n. 5
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def load_xml(ia):
    url = archive_url + ia + "/" + ia + "_marc.xml"
    f = urlopen_keep_trying(url)
    root = etree.parse(f).getroot()
    if root.tag == "{http://www.loc.gov/MARC21/slim}collection":
        root = root[0]
    return MarcXml(root)
    edition = read_edition(rec)
    assert "title" in edition
    return edition
Esempio n. 6
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def load_xml(ia, host, path):
    url = 'http://' + host + path + '/' + ia + '_marc.xml'
    print url
    f = urlopen_keep_trying(url)
    root = etree.parse(f).getroot()
    if root.tag == '{http://www.loc.gov/MARC21/slim}collection':
        root = root[0]
    return MarcXml(root)
    edition = read_edition(rec)
    assert 'title' in edition
    return edition
Esempio n. 7
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def load(loc, ia):
    print "load", loc, ia
    url = archive_url + loc
    f = urlopen_keep_trying(url)
    try:
        edition = parse_xml.parse(f)
    except parse_xml.BadSubtag:
        return
    if 'title' not in edition:
        return
    edition['ocaid'] = ia
    write_edition(ia, edition)