在 Python 3 中使用 GooglePlaces 获取地点详细信息(特别是评论)

Fetching place details (specifically reviews) with GooglePlaces in Python 3

我对这个模块完全陌生,Python 总的来说,但我想在业余时间开始一些有趣的项目。 我有一个关于 Python 的 GooglePlaces 模块的具体问题 - 如何仅通过知道地点 ID 来检索地点的评论。

到目前为止我已经完成了...

from googleplaces import GooglePlaces, types, lang

google_places = GooglePlaces('API KEY')

query_result = google_places.get_place(place_id="ChIJB8wSOI11nkcRI3C2IODoBU0")

print(query_result) #<Place name="Starbucks", lat=48.14308250000001, lng=11.5782337>

print(query_result.get_details()) # Prints None

print(query_result.rating) # Prints the rating of 4.3

我完全迷失在这里,因为我无法访问该对象的详细信息。也许我遗漏了一些东西,但非常感谢通过我的问题提供的任何指导。

如果您完全迷失了,请阅读文档:)

示例来自 https://github.com/slimkrazy/python-google-places

for place in query_result.places:
    # Returned places from a query are place summaries.

    # The following method has to make a further API call.
    place.get_details()
    # Referencing any of the attributes below, prior to making a call to
    # get_details() will raise a googleplaces.GooglePlacesAttributeError.
    print place.details # A dict matching the JSON response from Google.

现在看到您的代码存在问题了吗?

print(query_result.get_details()) # Prints None

应该是

query_result.get_details() # Fetch details
print(query_result.details) # Prints details dict

关于结果,Google Docs 指出:

reviews[] a JSON array of up to five reviews. If a language parameter was specified in the Place Details request, the Places Service will bias the results to prefer reviews written in that language. Each review consists of several components: