使用endpointscfg从GAE API生成Java客户端库时出现HTTP 500错误。

huangapple
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英文:

HTTP 500 error when generating Java Client Library using endpointscfg from a GAE API

问题

我尝试使用从我的 API 端点（在 golang 上运行）检索到的发现文档生成 Java 客户端库，但是失败并显示以下消息。

  1. endpointscfg.py gen_client_lib java happylaundry.rest.discovery
  3. Traceback (most recent call last):
  4.   File "//Users/lorenz/go/go_appengine/endpointscfg.py", line 133, in <module>
  5.     run_file(__file__, globals())
  6.   File "//Users/lorenz/go/go_appengine/endpointscfg.py", line 129, in run_file
  7.     execfile(_PATHS.script_file(script_name), globals_)
  8.   File "/Users/lorenz/go/go_appengine/google/appengine/tools/endpointscfg.py", line 561, in <module>
  9.     main(sys.argv)
  10.   File "/Users/lorenz/go/go_appengine/google/appengine/tools/endpointscfg.py", line 557, in main
  11.     args.callback(args)
  12.   File "/Users/lorenz/go/go_appengine/google/appengine/tools/endpointscfg.py", line 458, in _GenClientLibCallback
  13.     args.build_system)
  14.   File "/Users/lorenz/go/go_appengine/google/appengine/tools/endpointscfg.py", line 335, in _GenClientLib
  15.     build_system, client_name)
  16.   File "/Users/lorenz/go/go_appengine/google/appengine/tools/endpointscfg.py", line 366, in _GenClientLibFromContents
  17.     raise ServerRequestException(error)
  18. __main__.ServerRequestException: HTTP 500 (Internal Server Error) error when communicating with URL: https://google-api-client-libraries.appspot.com/generate. Response:

我尝试使用相同的命令为一个非常简单的程序生成客户端库，它可以正常运行而没有错误。从发现文档的语法或结构上看，我看不出任何错误。你们有什么想法吗？

英文:

I tried to generate java client library using a discovery doc retrieved from my API endpoints (which is running on golang) but failed wit the following message.

  1. endpointscfg.py gen_client_lib java happylaundry.rest.discovery
  3. Traceback (most recent call last):
  4.   File &quot;//Users/lorenz/go/go_appengine/endpointscfg.py&quot;, line 133, in &lt;module&gt;
  5.     run_file(__file__, globals())
  6.   File &quot;//Users/lorenz/go/go_appengine/endpointscfg.py&quot;, line 129, in run_file
  7.     execfile(_PATHS.script_file(script_name), globals_)
  8.   File &quot;/Users/lorenz/go/go_appengine/google/appengine/tools/endpointscfg.py&quot;, line 561, in &lt;module&gt;
  9.     main(sys.argv)
  10.   File &quot;/Users/lorenz/go/go_appengine/google/appengine/tools/endpointscfg.py&quot;, line 557, in main
  11.     args.callback(args)
  12.   File &quot;/Users/lorenz/go/go_appengine/google/appengine/tools/endpointscfg.py&quot;, line 458, in _GenClientLibCallback
  13.     args.build_system)
  14.   File &quot;/Users/lorenz/go/go_appengine/google/appengine/tools/endpointscfg.py&quot;, line 335, in _GenClientLib
  15.     build_system, client_name)
  16.   File &quot;/Users/lorenz/go/go_appengine/google/appengine/tools/endpointscfg.py&quot;, line 366, in _GenClientLibFromContents
  17.     raise ServerRequestException(error)
  18. __main__.ServerRequestException: HTTP 500 (Internal Server Error) error when communicating with URL: https://google-api-client-libraries.appspot.com/generate. Response:

I tried to use the same command and generated for a very simple program, and it runs without errro. From the syntax or structure of the discovery doc, i can't see anything ran wrong. Do you guys have any idea?

答案1

得分: 0

我从发现文档的“schema”部分中删除了这部分，并且它可以正常工作。

  1. "Order": {
  2.   "id": "Order",
  3.   "type": "object",
  4.   "properties": {
  5.     "addressArea": {
  6.       "type": "string"
  7.     },
  8.     "addressDistrict": {
  9.       "type": "string"
  10.     },
  11.     "addressField1": {
  12.       "type": "string"
  13.     },
  14.     "addressField2": {
  15.       "type": "string"
  16.     },
  17.     "addressField3": {
  18.       "type": "string"
  19.     },
  20.     "addressField4": {
  21.       "type": "string"
  22.     },
  23.     "amountPayable": {
  24.       "type": "integer",
  25.       "format": "int32"
  26.     },
  27.     "completed": {
  28.       "type": "boolean"
  29.     },
  30.     "createdAt": {
  31.       "type": "string",
  32.       "format": "date-time"
  33.     },
  34.     "deliveryDate": {
  35.       "type": "string",
  36.       "format": "date-time"
  37.     },
  38.     "deliveryTimeslot": {
  39.       "type": "integer",
  40.       "format": "int32"
  41.     },
  42.     "id": {
  43.       "type": "string"
  44.     },
  45.     "pickupDate": {
  46.       "type": "string",
  47.       "format": "date-time"
  48.     },
  49.     "pickupDeliveryInstruction": {
  50.       "type": "string"
  51.     },
  52.     "pickupTimeslot": {
  53.       "type": "integer",
  54.       "format": "int32"
  55.     },
  56.     "referenceNumber": {
  57.       "type": "string"
  58.     },
  59.     "status": {
  60.       "type": "integer",
  61.       "format": "int32"
  62.     },
  63.     "－": {
  64.       "type": "string"
  65.     }
  66.   }
  67. },
英文:

I remove this part from "schema" section from the discovery document, and it works.

"Order": {
"id": "Order",
"type": "object",
"properties": {
"addressArea": {
"type": "string"
},
"addressDistrict": {
"type": "string"
},
"addressField1": {
"type": "string"
},
"addressField2": {
"type": "string"
},
"addressField3": {
"type": "string"
},
"addressField4": {
"type": "string"
},
"amountPayable": {
"type": "integer",
"format": "int32"
},
"completed": {
"type": "boolean"
},
"createdAt": {
"type": "string",
"format": "date-time"
},
"deliveryDate": {
"type": "string",
"format": "date-time"
},
"deliveryTimeslot": {
"type": "integer",
"format": "int32"
},
"id": {
"type": "string"
},
"pickupDate": {
"type": "string",
"format": "date-time"
},
"pickupDeliveryInstruction": {
"type": "string"
},
"pickupTimeslot": {
"type": "integer",
"format": "int32"
},
"referenceNumber": {
"type": "string"
},
"status": {
"type": "integer",
"format": "int32"
},
"－": {
"type": "string"
}
}
},

huangapple
  • 本文由 发表于 2016年3月22日 23:25:48
  • 转载请务必保留本文链接：https://go.coder-hub.com/36158503.html
  • go
  • google-api
  • google-api-java-client
  • google-app-engine
  • java
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