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正如heremap docs所建议的那样，我正在使用带有婴儿车的多个皮卡API：

https://fleet.ls.hereapi.com/2/findpickups.json?mode=fastest;truck;traffic:disabled&start=waypoint0;50.115620,8.631210;pickup:GRAPEFRUIS,value:1000&departure=2020-11-14T07:30:00&driverCost=20&restTimes=disabled&end=waypoint7;50.132540,8.649280;drop:GRAPEFRUITS,value:1000&destination0=waypoint1;50.118578,8.636551;drop:APPLES,value:30&destination1=waypoint2;50.122540,8.631070;pickup:BANANAS&destination2=waypoint3;50.128920,8.629830;drop:BANANAS,value:30&destination3=waypoint4;50.118654,8.619956;pickup:APPLES&destination4=waypoint5;50.123998,8.640626;drop:PEACHES,value:50&destination5=waypoint6;50.130299,8.613031;pickup:PEACHES&apiKey={key}

GRAPEFRUIT 的丢弃已定义，但收到错误消息：没有为有效负载 GRAPEFRUIS 定义丢弃点，值：1000

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1 回答 1

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您的网址有几个问题：

  1. 有一个错字（GRAPEFRUIS）

  2. 皮卡没有值字段（请参阅https://developer.here.com/documentation/routing-waypoints/dev_guide/topics/api-reference-type-waypoint.html）

  3. “只允许在可选的路点取货”

所以如果你改变

start=waypoint0;50.115620,8.631210;pickup:GRAPEFRUIS,value:1000

至

start=waypoint0;50.115620,8.631210

和

end=waypoint7;50.132540,8.649280;drop:GRAPEFRUITS,value:1000

至

end=waypoint7;50.132540,8.649280

那么这个网址将起作用：

https://fleet.ls.hereapi.com/2/findpickups.json?mode=fastest;truck;traffic:disabled&start=waypoint0;50.115620,8.631210&departure=2020-11-14T07:30:00&driverCost=20&restTimes=disabled&end=waypoint7;50.132540,8.649280&destination0=waypoint1;50.118578,8.636551;drop:APPLES,value:30&destination1=waypoint2;50.122540,8.631070;pickup:BANANAS&destination2=waypoint3;50.128920,8.629830;drop:BANANAS,value:30&destination3=waypoint4;50.118654,8.619956;pickup:APPLES&destination4=waypoint5;50.123998,8.640626;drop:PEACHES,value:50&destination5=waypoint6;50.130299,8.613031;pickup:PEACHES&apiKey={key}
于 2020-11-30T11:17:33.047 回答