哪裏可以放置Google Geocoding API的API密鑰？

Question

我們使用Google Geocoding API將地址映射到經度和緯度。

這裏是編碼樣本URL（返回JSON） -

http://maps.googleapis.com/maps/api/geocode/json?address=Dallas&sensor=false

消息：OVER_QUERY_LIMIT

好吧，這是有道理的，因爲我們超過了2500漲停，所以我們把API關鍵是這樣 -

http://maps.googleapis.com/maps/api/geocode/json?key=xxxxx&address=Dallas&sensor=false

消息：REQUEST_DENIED

我想知道在哪裏/如何放置API密鑰。

Answer 1

貌似在3版本，你需要通過在URL中ClientID，而不是一個key如您在免費版本做：https://developers.google.com/maps/articles/v2tov3#newkey

所以您的網址應該是這樣的：http://maps.googleapis.com/maps/api/geocode/json?client=xxxxx&address=Dallas&sensor=false

不幸運地有一個付費帳戶，所以我不能測試 - 但我認爲這會讓你走上正確的道路。

從這個鏈接有關：https://developers.google.com/maps/documentation/business/webservices/

Client ID

You must include your client ID in all API requests. Your client ID identifies you as a Maps API for Business customer and enables support and purchased quota for your application. Requests made without a client ID are not eligible for Maps API for Business benefits.

If you're switching from the free API services to a Maps API for Business implementation, you must remove the key parameter from your requests. Google Maps API web services will deny requests made with both a client ID and a key.

More information is available in the Authentication and Authorization chapter of this guide.

If you have lost your client ID, you can recover it by logging in to the support portal and clicking Maps: Add URLs from the links on the left of the page.

編輯

有關詳細信息，包括通過你的客戶端ID地球API，V2 API指令，以及地圖API爲Flash，請閱讀Loading Client-side APIs。

如果您丟失了客戶端ID或加密密鑰，可以通過登錄到support portal並單擊頁面左側鏈接中的地圖：添加URL來恢復它們。