wiki.py 文件源码

def hasWikidata( wikidataId, l ):
    responsewiki = requests.get("https://www.wikidata.org/w/api.php?action=wbgetentities&ids=" + wikidataId + "&format=json")
    datawiki = responsewiki.json()

    l['wiki:logs'] = ''
    for label in labels:
        try:
            l['wiki:wikidata'] = wikidataId
            wikilabels = datawiki["entities"][wikidataId]["labels"][label]["value"]
            l['wiki:label:'+label] = wikilabels
            l['wiki:logs'] += label + " Present,"
        except:
            l['wiki:logs'] += "No " + label +  " label,"
    try:
        l['wiki:label:en'] = datawiki["entities"][wikidataId]["labels"]["en"]["value"]
    except:
        l['wiki:label:en'] = ""
    try:
        l['wiki:wikipedia:en'] = datawiki["entities"][wikidataId]["sitelinks"]["enwiki"]["title"]
    except:
        l['wiki:wikipedia:en'] = ""

    try:
        latitude = datawiki["entities"][wikidataId]["claims"]["P625"][0]["mainsnak"]["datavalue"]["value"]["latitude"]
        longitude = datawiki["entities"][wikidataId]["claims"]["P625"][0]["mainsnak"]["datavalue"]["value"]["longitude"]

        geom_geojson = shapely.geometry.shape({"type": "Point", "coordinates": [longitude, latitude]})
        d = ast.literal_eval(l['osm:geometry'])
        geom_db = shapely.geometry.shape(d)

        centroid_geojson = geom_geojson.centroid
        centroid_db = geom_db.centroid

        distance = vincenty((centroid_geojson.x,centroid_geojson.y),(centroid_db.x, centroid_db.y)).km
        l['wiki:Distance'] = distance
    except Exception as e:
        l['wiki:Distance'] = ""
    return l