英文:
GAE Cloud Endpoints API Explorer stopped working
问题
莫名其妙地，API浏览器（localhost:8080/_ah/api/explorer）停止工作了。这是"goapp serve"给出的消息：
警告 2015-12-15 17:54:24,744 dispatcher.py:762] 跳过dispatch.yaml规则，因为/_ah/spi/BackendService.getApiConfigs不是可分派的路径。
2015/12/15 17:54:24 DEBUG: SPI请求体: {}
信息 2015-12-15 17:54:24,746 module.py:787] default: "POST /_ah/spi/BackendService.getApiConfigs HTTP/1.1" 200 2619
错误 2015-12-15 17:54:25,706 discovery_api_proxy.py:59] 在/_ah/api/discovery/v1/apis/generate/directory上的发现API代理失败，返回400。
请求: {"configs": ["{\"name\": \"test\", \"abstract\": false, \"methods\": {\"test.load_test_data\": {\"path\": \"testData\", \"response\": {\"body\": \"empty\"}, \"rosyMethod\": \"TestAPI.LoadTestData\", \"request\": {\"body\": \"empty\"}, \"httpMethod\": \"POST\"}, \"test.test\": {\"path\": \"test\", \"response\": {\"body\": \"autoTemplate(backendResponse)\", \"bodyName\": \"resource\"}, \"rosyMethod\": \"TestAPI.Test\", \"request\": {\"body\": \"empty\"}, \"httpMethod\": \"GET\"}, \"test.showdata4\": {\"path\": \"showdata4\", \"response\": {\"body\": \"autoTemplate(backendResponse)\", \"bodyName\": \"resource\"}, \"rosyMethod\": \"TestAPI.ShowData4\", \"request\": {\"body\": \"autoTemplate(backendRequest)\", \"bodyName\": \"resource\"}, \"httpMethod\": \"POST\"}, \"test.showdata\": {\"path\": \"showdata\", \"response\": {\"body\": \"autoTemplate(backendResponse)\", \"bodyName\": \"resource\"}, \"rosyMethod\": \"TestAPI.ShowData\", \"request\": {\"body\": \"empty\"}, \"httpMethod\": \"GET\"}, \"test.showdata3\": {\"path\": \"showdata3\", \"response\": {\"body\": \"autoTemplate(backendResponse)\", \"bodyName\": \"resource\"}, \"rosyMethod\": \"TestAPI.ShowData3\", \"request\": {\"body\": \"empty\"}, \"httpMethod\": \"GET\"}, \"test.showdata2\": {\"path\": \"showdata2\", \"response\": {\"body\": \"autoTemplate(backendResponse)\", \"bodyName\": \"resource\"}, \"rosyMethod\": \"TestAPI.ShowData2\", \"request\": {\"body\": \"empty\"}, \"httpMethod\": \"GET\"}}, \"descriptor\": {\"methods\": {\"TestAPI.ShowData2\": {\"response\": {\"$ref\": \"OutputResp\"}}, \"TestAPI.ShowData3\": {\"response\": {\"$ref\": \"OutputResp\"}}, \"TestAPI.ShowData4\": {\"request\": {\"$ref\": \"InputReq\"}, \"response\": {\"$ref\": \"OResp\"}}, \"TestAPI.Test\": {\"response\": {\"$ref\": \"OutputResp\"}}, \"TestAPI.LoadTestData\": {}, \"TestAPI.ShowData\": {\"response\": {\"$ref\": \"OutputResp\"}}}, \"schemas\": {\"ValueResp\": {\"type\": \"object\", \"id\": \"ValueResp\", \"properties\": {\"attrs\": {}, \"value\": {\"type\": \"string\"}}}, \"OResp\": {\"type\": \"object\", \"id\": \"OResp\", \"properties\": {\"entries\": {\"items\": {\"$ref\": \"ItemResp\"}, \"type\": \"array\"}}}, \"OutputResp\": {\"type\": \"object\", \"id\": \"OutputResp\", \"properties\": {\"text\": {\"type\": \"string\"}}}, \"InputReq\": {\"type\": \"object\", \"id\": \"InputReq\", \"properties\": {\"text\": {\"type\": \"string\"}}}, \"ItemResp\": {\"type\": \"object\", \"id\": \"ItemResp\", \"properties\": {\"values\": {\"items\": {\"$ref\": \"ValueResp\"}, \"type\": \"array\"}}}}}, \"version\": \"v1\", \"extends\": \"thirdParty.api\", \"defaultVersion\": true, \"root\": \"http://localhost:8082/_ah/api\", \"adapter\": {\"bns\": \"http://localhost:8082/_ah/spi\", \"type\": \"lily\"}, \"description\": \"test api\"}"]}
响应: {
"error": {
"errors": [
{
"domain": "global",
"reason": "invalid",
"message": "Invalid Value"
}
],
"code": 400,
"message": "Invalid Value"
}
}
错误 2015-12-15 17:54:25,706 discovery_service.py:141] 获取API目录失败
信息 2015-12-15 17:54:25,706 module.py:787] default: "GET /_ah/api/discovery/v1/apis HTTP/1.1" 404 9
我的应用程序（localhost:8080）也无法工作，出现相同的问题。
英文:
Out of the blue, the API explorer (localhost:8080/_ah/api/explorer) stopped working. This is the message 'goapp serve' gives:
WARNING 2015-12-15 17:54:24,744 dispatcher.py:762] Skipping dispatch.yaml rules because /_ah/spi/BackendService.getApiConfigs is not a dispatchable path.
2015/12/15 17:54:24 DEBUG: SPI request body: {}
INFO 2015-12-15 17:54:24,746 module.py:787] default: "POST /_ah/spi/BackendService.getApiConfigs HTTP/1.1" 200 2619
ERROR 2015-12-15 17:54:25,706 discovery_api_proxy.py:59] Discovery API proxy failed on /_ah/api/discovery/v1/apis/generate/directory with 400.
Request: {"configs": ["{\"name\": \"test\", \"abstract\": false, \"methods\": {\"test.load_test_data\": {\"path\": \"testData\", \"response\": {\"body\": \"empty\"}, \"rosyMethod\": \"TestAPI.LoadTestData\", \"request\": {\"body\": \"empty\"}, \"httpMethod\": \"POST\"}, \"test.test\": {\"path\": \"test\", \"response\": {\"body\": \"autoTemplate(backendResponse)\", \"bodyName\": \"resource\"}, \"rosyMethod\": \"TestAPI.Test\", \"request\": {\"body\": \"empty\"}, \"httpMethod\": \"GET\"}, \"test.showdata4\": {\"path\": \"showdata4\", \"response\": {\"body\": \"autoTemplate(backendResponse)\", \"bodyName\": \"resource\"}, \"rosyMethod\": \"TestAPI.ShowData4\", \"request\": {\"body\": \"autoTemplate(backendRequest)\", \"bodyName\": \"resource\"}, \"httpMethod\": \"POST\"}, \"test.showdata\": {\"path\": \"showdata\", \"response\": {\"body\": \"autoTemplate(backendResponse)\", \"bodyName\": \"resource\"}, \"rosyMethod\": \"TestAPI.ShowData\", \"request\": {\"body\": \"empty\"}, \"httpMethod\": \"GET\"}, \"test.showdata3\": {\"path\": \"showdata3\", \"response\": {\"body\": \"autoTemplate(backendResponse)\", \"bodyName\": \"resource\"}, \"rosyMethod\": \"TestAPI.ShowData3\", \"request\": {\"body\": \"empty\"}, \"httpMethod\": \"GET\"}, \"test.showdata2\": {\"path\": \"showdata2\", \"response\": {\"body\": \"autoTemplate(backendResponse)\", \"bodyName\": \"resource\"}, \"rosyMethod\": \"TestAPI.ShowData2\", \"request\": {\"body\": \"empty\"}, \"httpMethod\": \"GET\"}}, \"descriptor\": {\"methods\": {\"TestAPI.ShowData2\": {\"response\": {\"$ref\": \"OutputResp\"}}, \"TestAPI.ShowData3\": {\"response\": {\"$ref\": \"OutputResp\"}}, \"TestAPI.ShowData4\": {\"request\": {\"$ref\": \"InputReq\"}, \"response\": {\"$ref\": \"OResp\"}}, \"TestAPI.Test\": {\"response\": {\"$ref\": \"OutputResp\"}}, \"TestAPI.LoadTestData\": {}, \"TestAPI.ShowData\": {\"response\": {\"$ref\": \"OutputResp\"}}}, \"schemas\": {\"ValueResp\": {\"type\": \"object\", \"id\": \"ValueResp\", \"properties\": {\"attrs\": {}, \"value\": {\"type\": \"string\"}}}, \"OResp\": {\"type\": \"object\", \"id\": \"OResp\", \"properties\": {\"entries\": {\"items\": {\"$ref\": \"ItemResp\"}, \"type\": \"array\"}}}, \"OutputResp\": {\"type\": \"object\", \"id\": \"OutputResp\", \"properties\": {\"text\": {\"type\": \"string\"}}}, \"InputReq\": {\"type\": \"object\", \"id\": \"InputReq\", \"properties\": {\"text\": {\"type\": \"string\"}}}, \"ItemResp\": {\"type\": \"object\", \"id\": \"ItemResp\", \"properties\": {\"values\": {\"items\": {\"$ref\": \"ValueResp\"}, \"type\": \"array\"}}}}}, \"version\": \"v1\", \"extends\": \"thirdParty.api\", \"defaultVersion\": true, \"root\": \"http://localhost:8082/_ah/api\", \"adapter\": {\"bns\": \"http://localhost:8082/_ah/spi\", \"type\": \"lily\"}, \"description\": \"test api\"}"]}
Response: {
"error": {
"errors": [
{
"domain": "global",
"reason": "invalid",
"message": "Invalid Value"
}
],
"code": 400,
"message": "Invalid Value"
}
}
ERROR 2015-12-15 17:54:25,706 discovery_service.py:141] Failed to get API directory
INFO 2015-12-15 17:54:25,706 module.py:787] default: "GET /_ah/api/discovery/v1/apis HTTP/1.1" 404 9
My app (localhost:8080) does not work either, with the same problem.
答案1
得分: 1
我在服务的响应中传递了一个映射（map），但它不喜欢那样做。只允许使用切片（slices）和结构体（structs）。
英文:
I was passing a map in the response of a service, and it did not like that. Only slices and structs are allowed.
答案2
得分: 0
API端点的名称不能包含大写字母。更改名称应该可以解决这个问题。
英文:
Name of the api endpoint cannot contain Upper Case letters. Changing the name should resolve the issue.
通过集体智慧和协作来改善编程学习和解决问题的方式。致力于成为全球开发者共同参与的知识库，让每个人都能够通过互相帮助和分享经验来进步。
评论