A client/server helper wrapper for endpoints in Go.

go/src/infra/gae/epclient/dumb_counter/v1/dumb_counter-api.json

Index: go/src/infra/gae/epclient/dumb_counter/v1/dumb_counter-api.json
diff --git a/go/src/infra/gae/epclient/dumb_counter/v1/dumb_counter-api.json b/go/src/infra/gae/epclient/dumb_counter/v1/dumb_counter-api.json
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index 0000000000000000000000000000000000000000..dc6d5a0c240901ee4a7846281d4bd61e43b09cb7
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@@ -0,0 +1,218 @@
+{
+ "kind": "discovery#restDescription",
+ "etag": "\"u_zXkMELIlX4ktyNbM2XKD4vK8E/rJUrs9Jz3NBAGyCFAalnzbr2I7M\"",
+ "discoveryVersion": "v1",
+ "id": "dumb_counter:v1",
+ "name": "dumb_counter",
+ "version": "v1",
+ "description": "A hideously stupid persistant counter service.",
+ "icons": {
+  "x16": "http://www.google.com/images/icons/product/search-16.gif",
+  "x32": "http://www.google.com/images/icons/product/search-32.gif"
+ },
+ "protocol": "rest",
+ "baseUrl": "http://localhost:8080/_ah/api/dumb_counter/v1/",
+ "basePath": "/_ah/api/dumb_counter/v1/",
+ "rootUrl": "http://localhost:8080/_ah/api/",
+ "servicePath": "dumb_counter/v1/",
+ "batchPath": "batch",
+ "parameters": {
+  "alt": {
+   "type": "string",
+   "description": "Data format for the response.",
+   "default": "json",
+   "enum": [
+    "json"
+   ],
+   "enumDescriptions": [
+    "Responses with Content-Type of application/json"
+   ],
+   "location": "query"
+  },
+  "fields": {
+   "type": "string",
+   "description": "Selector specifying which fields to include in a partial response.",
+   "location": "query"
+  },
+  "key": {
+   "type": "string",
+   "description": "API key. Your API key identifies your project and provides you with API access, quota, and reports. Required unless you provide an OAuth 2.0 token.",
+   "location": "query"
+  },
+  "oauth_token": {
+   "type": "string",
+   "description": "OAuth 2.0 token for the current user.",
+   "location": "query"
+  },
+  "prettyPrint": {
+   "type": "boolean",
+   "description": "Returns response with indentations and line breaks.",
+   "default": "true",
+   "location": "query"
+  },
+  "quotaUser": {
+   "type": "string",
+   "description": "Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters. Overrides userIp if both are provided.",
+   "location": "query"
+  },
+  "userIp": {
+   "type": "string",
+   "description": "IP address of the site where the request originates. Use this if you want to enforce per-user limits.",
+   "location": "query"
+  }
+ },
+ "schemas": {
+  "AddReq": {
+   "id": "AddReq",
+   "type": "object",
+   "properties": {
+    "Delta": {
+     "type": "string",
+     "format": "int64"
+    },
+    "Name": {
+     "type": "string"
+    }
+   }
+  },
+  "AddRsp": {
+   "id": "AddRsp",
+   "type": "object",
+   "properties": {
+    "Cur": {
+     "type": "string",
+     "format": "int64"
+    },
+    "Prev": {
+     "type": "string",
+     "format": "int64"
+    }
+   }
+  },
+  "CASReq": {
+   "id": "CASReq",
+   "type": "object",
+   "properties": {
+    "Name": {
+     "type": "string"
+    },
+    "NewVal": {
+     "type": "string",
+     "format": "int64"
+    },
+    "OldVal": {
+     "type": "string",
+     "format": "int64"
+    }
+   }
+  },
+  "Counter": {
+   "id": "Counter",
+   "type": "object",
+   "properties": {
+    "ID": {
+     "type": "string"
+    },
+    "Val": {
+     "type": "string",
+     "format": "int64"
+    }
+   }
+  },
+  "CurrentValueRsp": {
+   "id": "CurrentValueRsp",
+   "type": "object",
+   "properties": {
+    "Val": {
+     "type": "string",
+     "format": "int64"
+    }
+   }
+  },
+  "ListRsp": {
+   "id": "ListRsp",
+   "type": "object",
+   "properties": {
+    "Counters": {
+     "type": "array",
+     "items": {
+      "$ref": "Counter"
+     }
+    }
+   }
+  }
+ },
+ "methods": {
+  "add": {
+   "id": "dumb_counter.add",
+   "path": "counter/{Name}",
+   "httpMethod": "POST",
+   "description": "Add an an amount to a particular counter",
+   "parameters": {
+    "Name": {
+     "type": "string",
+     "required": true,
+     "location": "path"
+    }
+   },
+   "parameterOrder": [
+    "Name"
+   ],
+   "request": {
+    "$ref": "AddReq",
+    "parameterName": "resource"
+   },
+   "response": {
+    "$ref": "AddRsp"
+   }
+  },
+  "cas": {
+   "id": "dumb_counter.cas",
+   "path": "counter/{Name}/cas",
+   "httpMethod": "POST",
+   "description": "Compare and swap a counter value",
+   "parameters": {
+    "Name": {
+     "type": "string",
+     "required": true,
+     "location": "path"
+    }
+   },
+   "parameterOrder": [
+    "Name"
+   ],
+   "request": {
+    "$ref": "CASReq",
+    "parameterName": "resource"
+   }
+  },
+  "currentvalue": {
+   "id": "dumb_counter.currentvalue",
+   "path": "counter/{Name}",
+   "httpMethod": "GET",
+   "description": "Returns the current value held by the named counter",
+   "parameters": {
+    "Name": {
+     "type": "string",
+     "required": true,
+     "location": "path"
+    }
+   },
+   "parameterOrder": [
+    "Name"
+   ],
+   "response": {
+    "$ref": "CurrentValueRsp"
+   }
+  },
+  "list": {
+   "id": "dumb_counter.list",
+   "path": "counter",
+   "httpMethod": "GET",
+   "description": "Returns all of the available counters",
+   "response": {
+    "$ref": "ListRsp"
+   }
+  }
+ }
+}