{"id":47579,"date":"2023-04-02T20:53:25","date_gmt":"2023-05-06T20:07:24","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8go%e8%af%ad%e8%a8%80%e4%b8%ad%e5%ae%9e%e7%8e%b0graphql%e7%9a%84mutation%e3%80%82\/"},"modified":"2024-01-15T12:23:46","modified_gmt":"2024-01-15T04:23:46","slug":"%e5%9c%a8go%e8%af%ad%e8%a8%80%e4%b8%ad%e5%ae%9e%e7%8e%b0graphql%e7%9a%84mutation%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8go%e8%af%ad%e8%a8%80%e4%b8%ad%e5%ae%9e%e7%8e%b0graphql%e7%9a%84mutation%e3%80%82\/","title":{"rendered":"\u5728Go\u8bed\u8a00\u4e2d\u5b9e\u73b0GraphQL\u7684Mutation"},"content":{"rendered":"

\u5728\u8fd9\u7bc7\u6587\u7ae0\u4e2d\uff0c\u6211\u5c06\u4ee5\u4f7f\u7528Golang + MongoDB\u548cGraphQL\u6765\u5c1d\u8bd5\u5e76\u4e14\u8bb0\u5f55GraphQL\u7684Mutation\u8fdb\u884c\u89e3\u91ca\u3002<\/p>\n

\u6211\u5c06\u518d\u6b21\u89e3\u91caGraphQL\uff0c\u5e76\u5c06\u5176\u6c47\u603b\u3002<\/p>\n

GraphQL \u662f\u4e00\u79cd\u67e5\u8be2\u8bed\u8a00\u548c\u8fd0\u884c\u65f6\u73af\u5883\uff0c\u7528\u4e8e\u83b7\u53d6\u548c\u4fee\u6539\u6570\u636e\u3002<\/h1>\n

\u5728GraphQL\u4e2d\uff0c\u4e0d\u518d\u50cf\u4ee5\u524d\u4f7f\u7528RESTful\u90a3\u6837\u521b\u5efa\u591a\u4e2a\u7ec8\u70b9\u5e76\u8fdb\u884c\u901a\u4fe1\u3002GraphQL\u53ea\u9700\u8981\u4e00\u4e2a\u7ec8\u70b9\u5373\u53ef\u8fd0\u884c\u3002<\/p>\n

GraphQL\u7684\u4f18\u70b9\u57fa\u672c\u4e0a\u662f<\/p>\n

\u30fb\u53ea\u9700\u8981\u4e00\u4e2a\u7ec8\u7aef\u70b9\u5373\u53ef
\n\u30fb\u53ef\u4ee5\u4ee5\u7c7b\u578b\u5b89\u5168\u7684\u65b9\u5f0f\u4e0e\u6570\u636e\u5e93\u8fdb\u884c\u4ea4\u4e92<\/p>\n

\u53ea\u8981\u7262\u8bb0\u8fd9\u4e24\u70b9\uff0c\u6211\u8ba4\u4e3a\u5c31\u6ca1\u6709\u95ee\u9898\uff08\u5982\u679c\u6709\u8865\u5145\uff0c\u6b22\u8fce\u63d0\u51fa\uff09\u3002<\/p>\n

\u867d\u7136\u53ea\u662f\u7b80\u77ed\u7684\u8bf4\u660e\uff0c\u4f46\u73b0\u5728\u6211\u4eec\u8981\u8c08\u8bba\u7684\u662f\u5173\u4e8e\u5b9e\u65bd\u65b9\u9762\u7684\u4e8b\u60c5\u3002
\n\u5c3d\u7ba1\u4e0d\u662f\u76f4\u63a5\u7f16\u5199\u4ee3\u7801\uff0c\u6211\u4eec\u4f1a\u8003\u8651\u4e00\u4e9b\u6982\u5ff5\u6027\u7684\u4e1c\u897f\u3002<\/p>\n

GraphQL \u7684\u5b9e\u73b0\u601d\u8def<\/h3>\n

\u9996\u5148\uff0c\u6211\u5e0c\u671b\u60a8\u80fd\u4ee5\u4ee5\u4e0b\u7684\u611f\u89c9\u7406\u89e3GraphQL\u5b9e\u73b0\u7684\u6d41\u7a0b\uff08\u6211\u8ba4\u4e3a\u8fd9\u4e2a\u6d41\u7a0b\u4e0d\u4ec5\u9002\u7528\u4e8eGolang\uff0c\u8fd8\u9002\u7528\u4e8e\u4e00\u822c\u60c5\u51b5\uff0c\u5927\u6982\uff09\u3002<\/p>\n

    \n
  1. \n
      \u7528GraphQL\u5b9a\u4e49\u5904\u7406\u7684Type\uff08GraphQL\u5904\u7406\u6570\u636e\u7684\u8bbe\u7f6e\uff09<\/ol>\n<\/li>\n<\/ol>\n

       <\/p>\n

        \n
      1. \n
          \u6309\u7167\u6570\u636e\u83b7\u53d6\u548c\u521b\u5efa\u7684\u7528\u9014\u5b9a\u4e49Field\uff08\u5728\u8fd9\u91cc\u4f7f\u7528Type\uff09<\/ol>\n<\/li>\n<\/ol>\n

           <\/p>\n

            \n
          1. \n
              \u5c06Field\u7ec4\u5408\u6210Schema<\/ol>\n<\/li>\n<\/ol>\n

               <\/p>\n

                \n
              1. \n
                  \u521b\u5efaGraphQL\u8bf7\u6c42\uff08\u8bf7\u6c42GraphQL\u67e5\u8be2\u6570\u636e\u5e93\uff09<\/ol>\n<\/li>\n<\/ol>\n

                   <\/p>\n

                    \n
                  1. \n
                      \u5c06Schema\u548c\u8bf7\u6c42\u7ed3\u5408\u8d77\u6765\u6267\u884cGraphQL<\/ol>\n<\/li>\n<\/ol>\n

                       <\/p>\n

                        \u8fd4\u56de\u6307\u5b9a\u7684\u6570\u636e<\/ol>\n

                        \u6211\u4e4b\u524d\u5199\u8fc7\u4e00\u7bc7\u5173\u4e8e\u5728Golang + MongoDB\u4e2d\u4f7f\u7528GraphQL\u7684\u6587\u7ae0\uff0c\u4f46\u8fd9\u4e2a\u8bf7\u6c42\u5305\u542b\u4e86\u4e24\u4e2a\u6982\u5ff5\uff0c\u5176\u4e2d\u4e00\u4e2a\u662f\u8fd9\u7bc7\u6587\u7ae0\u6807\u9898\u4e2d\u6240\u8ff0\u7684Mutation\uff08\u4ee5\u4e0b\u7b80\u79f0\u4e3a”\u53d8\u5f02”\uff09\u3002
                        \n*\u867d\u7136\u8fd9\u4e2a\u672f\u8bed\u5e76\u975e\u5b98\u65b9\u4f7f\u7528\u7684\u8bcd\u6c47\uff0c\u4f46\u6211\u89c9\u5f97\u8fd9\u6837\u7684\u8868\u8fbe\u66f4\u5bb9\u6613\u7406\u89e3\u3002
                        \n*\u5728\u6d41\u7a0b\u7684\u7b2c4\u6b65\u4e2d\u63d0\u5230\u4e86”\u4e0e\u6570\u636e\u5e93\u67e5\u8be2\u8bf7\u6c42”\uff0c\u4f46GraphQL\u5e76\u4e0d\u76f4\u63a5\u4e0e\u6570\u636e\u5e93\u8fdb\u884c\u4ea4\u4e92\uff08\u6839\u636e\u5177\u4f53\u5b9e\u73b0\u7684\u65b9\u5f0f\u53ef\u80fd\u4f1a\u76f4\u63a5\u4e0e\u6570\u636e\u5e93\u4ea4\u4e92\uff09\u3002GraphQL\u4ec5\u4ec5\u662f\u5728\u4ece\u6570\u636e\u5e93\u4e2d\u83b7\u53d6\u5230\u7684\u6570\u636e\u96c6\u4e0a\u6267\u884c\u64cd\u4f5c\u3002\u4f8b\u5982\uff0c\u6267\u884c\u4e00\u4e2aGraphQL\u67e5\u8be2\u4ee5\u83b7\u53d6\u7279\u5b9a\u7684\u7528\u6237\u65f6\uff0c\u5b9e\u9645\u4e0a\u662f\u9488\u5bf9\u5df2\u7ecf\u4ece\u6570\u636e\u5e93\u4e2d\u83b7\u53d6\u5230\u7684\u7528\u6237\u8868\u7684\u6240\u6709\u8bb0\u5f55\uff08\u5728\u8fd9\u91cc\uff0c\u5df2\u7ecf\u8f6c\u6362\u4e3a\u7ed3\u6784\u4f53\u6570\u7ec4\uff09\u8fdb\u884c\u64cd\u4f5c\u3002<\/p>\n

                        \u8bf7\u6c42\u5305\u62ec\u67e5\u8be2\u548c\u53d8\u5f02\u3002<\/p>\n

                        \u67e5\u8be2\uff08\u7c7b\u4f3c\u4e8e\u4ee5\u524d\u7684GET\uff09…\u8bf7\u6c42\u83b7\u53d6\u6570\u636e
                        \n\u53d8\u66f4\uff08\u7c7b\u4f3c\u4e8e\u4ee5\u524d\u7684POST\uff09…\u8bf7\u6c42\u66f4\u65b0\u6570\u636e<\/p>\n

                        \u5728\u4e4b\u524d\u7684\u6587\u7ae0\u4e2d\uff0c\u6211\u4eec\u89e3\u91ca\u4e86\u5982\u4f55\u4f7f\u7528GraphQL\u67e5\u8be2\u6765\u83b7\u53d6\u6570\u636e\uff0c\u73b0\u5728\u6211\u4eec\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528Mutation\u6765\u63d2\u5165\u6570\u636e\u3002\u4e4b\u540e\u6211\u4eec\u8fd8\u4f1a\u7ee7\u7eed\u5199\u5173\u4e8e\u66f4\u65b0\u548c\u5220\u9664\u7684\u5185\u5bb9\u3002<\/p>\n

                        \u4f7f\u7528Golang\u8bed\u8a00\u548cGraphQL\u6280\u672f\u5b9e\u73b0Mutation\u64cd\u4f5c\u3002<\/h1>\n

                        \u6211\u4eec\u5c06\u4f7f\u7528NoSQL\u7684MongoDB\u6570\u636e\u5e93\u3002<\/p>\n

                        \u4e0a\u4e00\u7bc7\u6587\u7ae0\u4e2d\uff0cGraphQL\u7684\u6a21\u5f0f\u5b9a\u4e49\u4ee3\u7801\u5982\u4e0b\u3002<\/p>\n

                        rootQuery<\/span> :=<\/span> graphql<\/span>.<\/span>ObjectConfig<\/span>{<\/span>\r\n  Name<\/span>:<\/span> \"RootQuery\"<\/span>,<\/span>\r\n  Fields<\/span>:<\/span> fields<\/span>.<\/span>UsersField<\/span>,<\/span>\r\n}<\/span>\r\nschemaConfig<\/span> :=<\/span> graphql<\/span>.<\/span>SchemaConfig<\/span>{<\/span>\r\n  Query<\/span>:<\/span> graphql<\/span>.<\/span>NewObject<\/span>(<\/span>rootQuery<\/span>),<\/span> \/\/ Query<\/span>\r\n}<\/span>\r\nschema<\/span>,<\/span> err<\/span> :=<\/span> graphql<\/span>.<\/span>NewSchema<\/span>(<\/span>schemaConfig<\/span>)<\/span>\r\nif<\/span> err<\/span> !=<\/span> nil<\/span> {<\/span>\r\n  log<\/span>.<\/span>Fatalf<\/span>(<\/span>\"failed to create new schema, error: %v\"<\/span>,<\/span> err<\/span>)<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
                        \u5982\u679c\u4f7f\u7528\u7a81\u53d8\uff0c\u5219\u60c5\u51b5\u5982\u4e0b\u3002<\/p>\n
                        rootQuery<\/span> :=<\/span> graphql<\/span>.<\/span>ObjectConfig<\/span>{<\/span>\r\n  Name<\/span>:<\/span> \"RootQuery\"<\/span>,<\/span>\r\n  Fields<\/span>:<\/span> fields<\/span>.<\/span>UsersField<\/span>,<\/span>\r\n}<\/span>\r\nrootMutation<\/span> :=<\/span> graphql<\/span>.<\/span>ObjectConfig<\/span>{<\/span>\r\n  Name<\/span>:<\/span> \"RootMutation\"<\/span>,<\/span>\r\n  Fields<\/span>:<\/span> fields<\/span>.<\/span>CreateUserField<\/span>,<\/span>\r\n}<\/span>\r\nschemaConfig<\/span> :=<\/span> graphql<\/span>.<\/span>SchemaConfig<\/span>{<\/span>\r\n  Query<\/span>:<\/span> graphql<\/span>.<\/span>NewObject<\/span>(<\/span>rootQuery<\/span>),<\/span> \/\/ Query<\/span>\r\n  Mutation<\/span>:<\/span> graphql<\/span>.<\/span>NewObject<\/span>(<\/span>rootMutation<\/span>),<\/span> \/\/ Mutation<\/span>\r\n}<\/span>\r\nschema<\/span>,<\/span> err<\/span> :=<\/span> graphql<\/span>.<\/span>NewSchema<\/span>(<\/span>schemaConfig<\/span>)<\/span>\r\nif<\/span> err<\/span> !=<\/span> nil<\/span> {<\/span>\r\n  log<\/span>.<\/span>Fatalf<\/span>(<\/span>\"failed to create new schema, error: %v\"<\/span>,<\/span> err<\/span>)<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
                        rootMutation\u53d8\u91cf\u88ab\u521b\u5efa\uff0c\u5e76\u5c06\u5176\u4f5c\u4e3a\u65b0\u7684GraphQL\u5bf9\u8c61\u6dfb\u52a0\u5230SchemaConfig\u7684Mutation\u4e2d\u3002
                        \n*\u5728\u4e0a\u4e00\u7bc7\u6587\u7ae0\u4e2d\uff0c\u6211\u4eec\u5728\u540c\u4e00\u4e2a\u6587\u4ef6\u4e2d\u5b9a\u4e49\u4e86fields\uff0c\u4f46\u662f\u8fd9\u6b21\u6211\u4eec\u5c06\u5176\u5206\u5f00\u4fdd\u5b58\u5728\u4e0d\u540c\u7684\u6587\u4ef6\u4e2d\uff0c\u56e0\u6b64\u6211\u4eec\u8981\u5199\u6210fields.UsersField\u6216fields.CreateUserField\u3002<\/p>\n
                        \u73b0\u5728\uff0c\u6211\u4eec\u6765\u89e3\u91ca\u4e00\u4e0brootMutation\u7684\u5185\u5bb9\u3002
                        \n\u5b83\u5e76\u4e0d\u662f\u5f88\u590d\u6742\uff0c\u53ef\u80fd\u4f1a\u611f\u89c9\u5f88\u8f7b\u677e\u3002<\/p>\n
                        rootMutation\u5c06fields.CreateUserField\uff08\u5728\u6b64\u6307\u7684\u662ffields\/user.go\u4e2d\u7684CreateUserField\u53d8\u91cf\uff09\u8bbe\u7f6e\u4e3aFields\u3002<\/p>\n
                        \/\/ fields\/user.go<\/span>\r\nvar<\/span> CreateUserField<\/span> =<\/span> graphql<\/span>.<\/span>Fields<\/span>{<\/span>\r\n  \"createUser\"<\/span>:<\/span> &<\/span>graphql<\/span>.<\/span>Field<\/span>{<\/span>\r\n    Type<\/span>:<\/span> types<\/span>.<\/span>UserType<\/span>,<\/span>\r\n    Description<\/span>:<\/span> \"Create new user\"<\/span>,<\/span>\r\n    Args<\/span>:<\/span> graphql<\/span>.<\/span>FieldConfigArgument<\/span>{<\/span>\r\n      \"name\"<\/span>:<\/span> &<\/span>graphql<\/span>.<\/span>ArgumentConfig<\/span>{<\/span>\r\n        Type<\/span>:<\/span> graphql<\/span>.<\/span>NewNonNull<\/span>(<\/span>graphql<\/span>.<\/span>String<\/span>),<\/span>\r\n      },<\/span>\r\n      \"email\"<\/span>:<\/span> &<\/span>graphql<\/span>.<\/span>ArgumentConfig<\/span>{<\/span>\r\n        Type<\/span>:<\/span> graphql<\/span>.<\/span>NewNonNull<\/span>(<\/span>graphql<\/span>.<\/span>String<\/span>),<\/span>\r\n      },<\/span>\r\n      \"password\"<\/span>:<\/span> &<\/span>graphql<\/span>.<\/span>ArgumentConfig<\/span>{<\/span>\r\n        Type<\/span>:<\/span> graphql<\/span>.<\/span>NewNonNull<\/span>(<\/span>graphql<\/span>.<\/span>String<\/span>),<\/span>\r\n      },<\/span>\r\n    },<\/span>\r\n    Resolve<\/span>:<\/span> func<\/span>(<\/span>params<\/span> graphql<\/span>.<\/span>ResolveParams<\/span>)<\/span> (<\/span>interface<\/span>{},<\/span> error<\/span>)<\/span> {<\/span>\r\n      name<\/span>,<\/span> _<\/span> :=<\/span> params<\/span>.<\/span>Args<\/span>[<\/span>\"name\"<\/span>]<\/span>.<\/span>(<\/span>string<\/span>)<\/span>\r\n      email<\/span>,<\/span> _<\/span> :=<\/span> params<\/span>.<\/span>Args<\/span>[<\/span>\"email\"<\/span>]<\/span>.<\/span>(<\/span>string<\/span>)<\/span>\r\n      password<\/span>,<\/span> _<\/span> :=<\/span> params<\/span>.<\/span>Args<\/span>[<\/span>\"password\"<\/span>]<\/span>.<\/span>(<\/span>string<\/span>)<\/span>\r\n\r\n      database<\/span>.<\/span>CreateNewUser<\/span>(<\/span>name<\/span>,<\/span> email<\/span>,<\/span> password<\/span>)<\/span>\r\n\r\n      return<\/span> nil<\/span>,<\/span> nil<\/span>\r\n    },<\/span>\r\n  },<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
                        \u5f53\u67e5\u8be2\u83b7\u53d6\u7279\u5b9a\u7528\u6237\u65f6\uff0c\u539f\u672c\u4f7f\u7528\u201cuser\u201d\u5f00\u5934\uff0c\u4f46\u73b0\u5728\u6539\u4e3a\u201ccreateUser\u201d\u3002
                        \n\u6b64\u540d\u79f0\u5c06\u5728\u53d1\u9001\u8bf7\u6c42\u65f6\u4f7f\u7528\u3002<\/p>\n
                        \u53ea\u9700\u63d0\u4f9b\u4e00\u4e2a\u9009\u9879\uff1a
                        \n\u5982\u679c\u60a8\u80fd\u50cf\u67e5\u8be2\u4e00\u6837\u7406\u89e3Args\uff0c\u90a3\u5c31\u5f88\u597d\u4e86\u3002\u8fd9\u662f\u60a8\u5728\u53d1\u9001\u8bf7\u6c42\u65f6\u53ef\u4ee5\u6307\u5b9a\u7684\u5143\u7d20\u3002\u5728\u4ee3\u7801\u4e2d\uff0c\u5b83\u4eec\u88ab\u5b9a\u4e49\u4e3aname\uff0cemail\u548cpassword\uff0c\u8fd9\u610f\u5473\u7740\u60a8\u53ef\u4ee5\u5728\u53d1\u9001\u8bf7\u6c42\u65f6\u8bbe\u7f6e\u8fd9\u4e9b\u5143\u7d20\u3002\u5bf9\u4e8ePOST\u8bf7\u6c42\u6765\u8bf4\uff0c\u8fd9\u662f\u5f88\u5e38\u89c1\u7684\u4e8b\u60c5\u3002<\/p>\n
                        \u6700\u540e\u7684\u7b2c\u516d\u884cdatabase.CreateNewUser(name, email, password)\u662f\u4e0e\u6570\u636e\u5e93\u8fdb\u884c\u4ea4\u4e92\u7684\u90e8\u5206\u3002
                        \n\u56e0\u4e3a\u8fd9\u91cc\u5c06\u4ee3\u7801\u5206\u79bb\uff0c\u6240\u4ee5\u5728\u5916\u90e8\u7684database\u76ee\u5f55\u4e0b\u6709\u4e00\u4e2auser.go\u6587\u4ef6\uff0c\u7528\u4e8e\u4e0e\u6570\u636e\u5e93\u8fdb\u884c\u4ea4\u4e92\u3002
                        \ndatabase\/user.go\u7684\u5185\u5bb9\u5982\u4e0b\uff1a<\/p>\n
                        \/\/ database\/user.go<\/span>\r\nfunc<\/span> CreateNewUser<\/span>(<\/span>name<\/span> string<\/span>,<\/span> email<\/span> string<\/span>,<\/span> password<\/span> string<\/span>)<\/span> {<\/span>\r\n  \/\/ connection to mongoDB<\/span>\r\n  session<\/span>,<\/span> _<\/span> :=<\/span> mgo<\/span>.<\/span>Dial<\/span>(<\/span>\"mongodb:\/\/localhost\/test\"<\/span>)<\/span>\r\n  defer<\/span> session<\/span>.<\/span>Close<\/span>()<\/span>\r\n  db<\/span> :=<\/span> session<\/span>.<\/span>DB<\/span>(<\/span>\"test\"<\/span>)<\/span>\r\n  \/\/ insert<\/span>\r\n  newUser<\/span> :=<\/span> &<\/span>User<\/span>{<\/span>\r\n    Id<\/span>:<\/span> bson<\/span>.<\/span>NewObjectId<\/span>(),<\/span>\r\n    Name<\/span>:<\/span> name<\/span>,<\/span>\r\n    Email<\/span>:<\/span> email<\/span>,<\/span>\r\n    Password<\/span>:<\/span> password<\/span>,<\/span>\r\n  }<\/span>\r\n  col<\/span> :=<\/span> db<\/span>.<\/span>C<\/span>(<\/span>\"users\"<\/span>)<\/span>\r\n  if<\/span> err<\/span> :=<\/span> col<\/span>.<\/span>Insert<\/span>(<\/span>newUser<\/span>);<\/span> err<\/span> !=<\/span> nil<\/span> {<\/span>\r\n    log<\/span>.<\/span>Fatalln<\/span>(<\/span>err<\/span>)<\/span>\r\n  }<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
                        \u5982\u679c\u4f60\u7406\u89e3MongoDB\u7684\u63d2\u5165\u65b9\u6cd5\uff0c\u9605\u8bfb\u8fd9\u6bb5\u5185\u5bb9\u5e94\u8be5\u6ca1\u6709\u95ee\u9898\u3002
                        \nfunc (*Collection) Insert\u7684\u610f\u601d\u662f\uff0c\u8fd9\u662f\u4e00\u4e2a\u6307\u5411Collection\u7684\u6307\u9488\u7684\u65b9\u6cd5\uff0c\u7528\u4e8e\u63d2\u5165\u64cd\u4f5c\u3002<\/p>\n
                        \u597d\u7684\uff0c\u7a81\u53d8\u7684\u5904\u7406\u5230\u6b64\u4e3a\u6b62\u3002
                        \n\u7a81\u53d8\u8fc7\u7a0b\u4e2d\u7684\u52a8\u4f5c\u5c31\u8fd9\u4e9b\u4e86\u3002<\/p>\n
                        \u4f7f\u7528\u5df2\u5b9e\u73b0\u7684\u7a81\u53d8(Mutation)\u8fdb\u884c\u5229\u7528\u3002<\/h1>\n
                        \u8981\u4f7f\u7528\u7a81\u53d8\u529f\u80fd\uff0c\u5fc5\u987b\u53d1\u9001\u6267\u884c\u8be5\u64cd\u4f5c\u7684\u8bf7\u6c42\u3002<\/p>\n
                        \u67e5\u8be2\u8bf7\u6c42\u5982\u4e0b\u6240\u793a\u3002<\/p>\n
                        request<\/span> :=<\/span> `\r\n  {\r\n    user(id: \"5c94f4d7e803694b2d09da75\") {\r\n      id\r\n      name\r\n      email\r\n      password\r\n    }\r\n  }\r\n`<\/span>\r\n<\/code><\/pre>\n
                        \u5982\u679c\u5c06\u8fd9\u4e2a\u5199\u6210\u7a81\u53d8\u8bf7\u6c42\u7684\u5f62\u5f0f\uff0c<\/p>\n
                        request<\/span> :=<\/span> `\r\n  mutation {\r\n    createUser(name: \"name\", email: \"email\", password: \"pass\") {\r\n      name\r\n      email\r\n      password\r\n    }\r\n  }\r\n`<\/span>\r\n<\/code><\/pre>\n
                        \u7531\u4e8e\u5728fields\/user.go\u6587\u4ef6\u4e2d\uff0ccreateUserField\u88ab\u5b9a\u4e49\u4e3a\u540d\u4e3a”createUser”\u7684\u5b57\u6bb5\uff0c\u56e0\u6b64\u5728\u8fd9\u91cc\u4f7f\u7528createUser\u6765\u7f16\u5199\u53d8\u66f4\u64cd\u4f5c\u3002
                        \n\u7136\u540e\uff0c\u4f7f\u7528\u8be5\u53c2\u6570\u6765\u6307\u5b9a\u8981\u521b\u5efa\u7684\u65b0\u6570\u636e\u7684\u5143\u7d20\u3002<\/p>\n
                        \u8fd9\u4e9b\u5143\u7d20\u5bf9\u5e94\u4e8ecreateUserField\u7684\u6bcf\u4e2a\u53c2\u6570\uff0c\u5e76\u4e14\u5b83\u4eec\u4f1a\u901a\u8fc7Resolve\u51fd\u6570\u4f20\u9012\u5e76\u6267\u884cInsert\u64cd\u4f5c\u3002\u6211\u89c9\u5f97\u8fd9\u4e2a\u95ee\u9898\u5176\u5b9e\u633a\u7b80\u5355\u7684\u3002<\/p>\n
                        \u5982\u679c\u4f60\u7528mongo\u8fdb\u5165\u6570\u636e\u5e93\u5e76\u67e5\u770bdb.users.find()\u4e4b\u7c7b\u7684\u547d\u4ee4\uff0c\u4f60\u4f1a\u53d1\u73b0\u5df2\u7ecf\u6dfb\u52a0\u4e86\u521b\u5efa\u7684\u6587\u6863\u3002
                        \n\u5982\u679c\u6ca1\u6709\u627e\u5230\u7684\u8bdd\uff0c\u8bf7\u5c1d\u8bd5\u641c\u7d22\u4e00\u4e0b\u7b11\u3002<\/p>\n
                        \u55ef\uff0c\u6211\u8ba4\u4e3a\u4e00\u65e6\u4e86\u89e3\u4e86GraphQL\u7684\u5de5\u4f5c\u539f\u7406\uff0c\u57fa\u672c\u4e0a\u5c31\u80fd\u7406\u89e3\u5927\u90e8\u5206\u5b9e\u73b0\u65b9\u6cd5\u4e86\u3002
                        \n\u6b64\u5916\uff0c\u5b9e\u9645\u7f16\u5199\u5e76\u8fd0\u884c\u4ee3\u7801\u4e5f\u975e\u5e38\u91cd\u8981\u3002<\/p>\n
                        \u5982\u679c\u6709\u4efb\u4f55\u9519\u8bef\u7684\u8868\u8fbe\u6216\u63cf\u8ff0\uff0c\u8bf7\u6beb\u4e0d\u72b9\u8c6b\u5730\u6307\u51fa\u6765\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
                        \u5728\u8fd9\u7bc7\u6587\u7ae0\u4e2d\uff0c\u6211\u5c06\u4ee5\u4f7f\u7528Golang + MongoDB\u548cGraphQL\u6765\u5c1d\u8bd5\u5e76\u4e14\u8bb0\u5f55GraphQL\u7684Muta […]<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-47579","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\n\u5728Go\u8bed\u8a00\u4e2d\u5b9e\u73b0GraphQL\u7684Mutation - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u5728go\u8bed\u8a00\u4e2d\u5b9e\u73b0graphql\u7684mutation\u3002\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u5728Go\u8bed\u8a00\u4e2d\u5b9e\u73b0GraphQL\u7684Mutation\" \/>\n<meta property=\"og:description\" content=\"\u5728\u8fd9\u7bc7\u6587\u7ae0\u4e2d\uff0c\u6211\u5c06\u4ee5\u4f7f\u7528Golang + MongoDB\u548cGraphQL\u6765\u5c1d\u8bd5\u5e76\u4e14\u8bb0\u5f55GraphQL\u7684Muta […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u5728go\u8bed\u8a00\u4e2d\u5b9e\u73b0graphql\u7684mutation\u3002\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2023-05-06T20:07:24+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-01-15T04:23:46+00:00\" \/>\n<meta name=\"author\" content=\"\u96c5, \u609f\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u96c5, \u609f\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8go%e8%af%ad%e8%a8%80%e4%b8%ad%e5%ae%9e%e7%8e%b0graphql%e7%9a%84mutation%e3%80%82\/\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8go%e8%af%ad%e8%a8%80%e4%b8%ad%e5%ae%9e%e7%8e%b0graphql%e7%9a%84mutation%e3%80%82\/\",\"name\":\"\u5728Go\u8bed\u8a00\u4e2d\u5b9e\u73b0GraphQL\u7684Mutation - Blog - Silicon Cloud\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\"},\"datePublished\":\"2023-05-06T20:07:24+00:00\",\"dateModified\":\"2024-01-15T04:23:46+00:00\",\"author\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/f044a4b7fa4ee2701702942002419ca6\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8go%e8%af%ad%e8%a8%80%e4%b8%ad%e5%ae%9e%e7%8e%b0graphql%e7%9a%84mutation%e3%80%82\/#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8go%e8%af%ad%e8%a8%80%e4%b8%ad%e5%ae%9e%e7%8e%b0graphql%e7%9a%84mutation%e3%80%82\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8go%e8%af%ad%e8%a8%80%e4%b8%ad%e5%ae%9e%e7%8e%b0graphql%e7%9a%84mutation%e3%80%82\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.silicloud.com\/zh\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u5728Go\u8bed\u8a00\u4e2d\u5b9e\u73b0GraphQL\u7684Mutation\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/\",\"name\":\"Blog - Silicon Cloud\",\"description\":\"\",\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/f044a4b7fa4ee2701702942002419ca6\",\"name\":\"\u96c5, \u609f\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/e71a913e914f1aad1efc391f92084294bac54bc782acd289638580134cf667a6?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/e71a913e914f1aad1efc391f92084294bac54bc782acd289638580134cf667a6?s=96&d=mm&r=g\",\"caption\":\"\u96c5, \u609f\"},\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/author\/yawu\/\"},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8go%e8%af%ad%e8%a8%80%e4%b8%ad%e5%ae%9e%e7%8e%b0graphql%e7%9a%84mutation%e3%80%82\/#local-main-organization-logo\",\"url\":\"\",\"contentUrl\":\"\",\"caption\":\"Blog - Silicon Cloud\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"\u5728Go\u8bed\u8a00\u4e2d\u5b9e\u73b0GraphQL\u7684Mutation - Blog - Silicon Cloud","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.silicloud.com\/zh\/blog\/\u5728go\u8bed\u8a00\u4e2d\u5b9e\u73b0graphql\u7684mutation\u3002\/","og_locale":"zh_CN","og_type":"article","og_title":"\u5728Go\u8bed\u8a00\u4e2d\u5b9e\u73b0GraphQL\u7684Mutation","og_description":"\u5728\u8fd9\u7bc7\u6587\u7ae0\u4e2d\uff0c\u6211\u5c06\u4ee5\u4f7f\u7528Golang + MongoDB\u548cGraphQL\u6765\u5c1d\u8bd5\u5e76\u4e14\u8bb0\u5f55GraphQL\u7684Muta […]","og_url":"https:\/\/www.silicloud.com\/zh\/blog\/\u5728go\u8bed\u8a00\u4e2d\u5b9e\u73b0graphql\u7684mutation\u3002\/","og_site_name":"Blog - Silicon Cloud","article_published_time":"2023-05-06T20:07:24+00:00","article_modified_time":"2024-01-15T04:23:46+00:00","author":"\u96c5, \u609f","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"\u96c5, \u609f","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"2 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8go%e8%af%ad%e8%a8%80%e4%b8%ad%e5%ae%9e%e7%8e%b0graphql%e7%9a%84mutation%e3%80%82\/","url":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8go%e8%af%ad%e8%a8%80%e4%b8%ad%e5%ae%9e%e7%8e%b0graphql%e7%9a%84mutation%e3%80%82\/","name":"\u5728Go\u8bed\u8a00\u4e2d\u5b9e\u73b0GraphQL\u7684Mutation - Blog - Silicon Cloud","isPartOf":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#website"},"datePublished":"2023-05-06T20:07:24+00:00","dateModified":"2024-01-15T04:23:46+00:00","author":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/f044a4b7fa4ee2701702942002419ca6"},"breadcrumb":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8go%e8%af%ad%e8%a8%80%e4%b8%ad%e5%ae%9e%e7%8e%b0graphql%e7%9a%84mutation%e3%80%82\/#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8go%e8%af%ad%e8%a8%80%e4%b8%ad%e5%ae%9e%e7%8e%b0graphql%e7%9a%84mutation%e3%80%82\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8go%e8%af%ad%e8%a8%80%e4%b8%ad%e5%ae%9e%e7%8e%b0graphql%e7%9a%84mutation%e3%80%82\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.silicloud.com\/zh\/blog\/"},{"@type":"ListItem","position":2,"name":"\u5728Go\u8bed\u8a00\u4e2d\u5b9e\u73b0GraphQL\u7684Mutation"}]},{"@type":"WebSite","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#website","url":"https:\/\/www.silicloud.com\/zh\/blog\/","name":"Blog - Silicon Cloud","description":"","inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/f044a4b7fa4ee2701702942002419ca6","name":"\u96c5, \u609f","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/e71a913e914f1aad1efc391f92084294bac54bc782acd289638580134cf667a6?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/e71a913e914f1aad1efc391f92084294bac54bc782acd289638580134cf667a6?s=96&d=mm&r=g","caption":"\u96c5, \u609f"},"url":"https:\/\/www.silicloud.com\/zh\/blog\/author\/yawu\/"},{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8go%e8%af%ad%e8%a8%80%e4%b8%ad%e5%ae%9e%e7%8e%b0graphql%e7%9a%84mutation%e3%80%82\/#local-main-organization-logo","url":"","contentUrl":"","caption":"Blog - Silicon Cloud"}]}},"_links":{"self":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/47579","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/comments?post=47579"}],"version-history":[{"count":2,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/47579\/revisions"}],"predecessor-version":[{"id":59436,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/47579\/revisions\/59436"}],"wp:attachment":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/media?parent=47579"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/categories?post=47579"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/tags?post=47579"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}