所有谷歌地图使用mode = transit的方向Web服务API请求返回INVALID_REQUEST [英] ALL google maps Directions web service API requests with mode=transit return INVALID_REQUEST

问题描述

以下是几个网址，用于返回步行或驾车的结果，但不包括过境（即，更改模式为步行或驾驶，并且您会看到结果）

a href =http://maps.googleapis.com/maps/api/directions/json?origin=EC3N4AB&destination=EC4M8AD&sensor=false&mode=transit =nofollow> http：// maps。 googleapis.com/maps/api/directions/json?origin=EC3N4AB&destination=EC4M8AD&sensor=false&mode=transit

http：//地图.googleapis.com / maps / api / directions / json？origin = Toledo& destination = Madrid& region = es& sensor = false& mode = transit

我不能用mode = transit获得单个响应。请注意，第二个URL直接来自API文档

其他人注意到同样的事情？

对不起。它不是全球性的东西

例如，这不起作用：
http://maps.googleapis.com/maps/api/directions/json?origin=san+francisco& ; destination = seattle& sensor = false& mode = transit

但是，这也是：
http：//maps.googleapis。 com / maps / api / directions / json？origin = san + francisco& destination = seattle& sensor = false& mode = transit& departure_time = 1343376768 p

它不是全球性问题。谷歌将departure_time或arrival_time作为必填字段。这是他们的API的最近更改。

感谢您的帮助

Here are a few URLs that return results with walking or driving but not with transit (i.e., change mode to walking or driving and you will see results)

http://maps.googleapis.com/maps/api/directions/json?origin=EC3N4AB&destination=EC4M8AD&sensor=false&mode=transit

http://maps.googleapis.com/maps/api/directions/json?origin=Toledo&destination=Madrid&region=es&sensor=false&mode=transit

I cant get a single response with mode=transit. Notice that the second URL is straight from API documentation

Anyone else noticing the same thing?

解决方案

Sorry. Its not the global thing

E.g, this doesnt work: http://maps.googleapis.com/maps/api/directions/json?origin=san+francisco&destination=seattle&sensor=false&mode=transit

But, this does again: http://maps.googleapis.com/maps/api/directions/json?origin=san+francisco&destination=seattle&sensor=false&mode=transit&departure_time=1343376768

Its not the global issue. Its that google made departure_time or arrival_time as a mandatory field. This is a recent change to their API.

Thanks for all your help

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