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December 17, 2015 07:59
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Save Moddus/5576957 to your computer and use it in GitHub Desktop.
Example: Appengine and go-restful
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| package api | |
| import ( | |
| "appengine" | |
| "github.com/Moddus/go-restful" | |
| ) | |
| type Basic struct { | |
| Version string | |
| Message string | |
| } | |
| func init() { | |
| ws := new(restful.WebService) | |
| ws.Path("/").Consumes(restful.MIME_JSON, restful.MIME_XML).Produces(restful.MIME_JSON, restful.MIME_XML) | |
| ws.Route(ws.GET("/").To(root)) | |
| restful.Add(ws) | |
| } | |
| func root(request *restful.Request, response *restful.Response) { | |
| ctx := appengine.NewContext(request.Request) | |
| response.WriteEntity(Basic{appengine.VersionID(ctx), "Android API"}) | |
| } |
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| package api | |
| import ( | |
| "appengine" | |
| "github.com/Moddus/go-restful" | |
| "net/http" | |
| ) | |
| type HttpUser struct { | |
| Id string | |
| Devices []Device `json,omitempty` | |
| RegDate int64 | |
| AndroidVersion string | |
| } | |
| func (self *HttpUser) ToModel() (*User, []Device) { | |
| user := new(User) | |
| user.Id = self.Id | |
| user.RegDate = self.RegDate | |
| device := make([]Device, len(self.Devices)) | |
| for i, d := range self.Devices { | |
| device[i] = d | |
| } | |
| return user, device | |
| } | |
| func init() { | |
| ws := new(restful.WebService) | |
| ws.Path("/users").Consumes(restful.MIME_JSON, restful.MIME_XML).Produces(restful.MIME_JSON, restful.MIME_XML) | |
| ws.Route(ws.PUT("/").To(addUser)) | |
| ws.Route(ws.DELETE("/").To(deleteUser)) | |
| restful.Add(ws) | |
| } | |
| func deleteUser(request *restful.Request, response *restful.Response) { | |
| ctx := appengine.NewContext(request.Request) | |
| user := new(HttpUser) | |
| err := request.ReadEntity(&user) | |
| if err != nil { | |
| ctx.Errorf("Error delete User: %s", err) | |
| response.InternalServerError() | |
| } else if !valid(user) { | |
| response.WriteStatus(http.StatusBadRequest) | |
| } else { | |
| modelUser, devices := (*user).ToModel() | |
| sync := NewStorageSync(ctx, modelUser, devices) | |
| err = sync.DeleteUser() | |
| if err != nil { | |
| ctx.Errorf("Error delete User: %s", err) | |
| response.InternalServerError() | |
| } else { | |
| response.WriteStatus(http.StatusNoContent) | |
| } | |
| } | |
| } | |
| func addUser(request *restful.Request, response *restful.Response) { | |
| ctx := appengine.NewContext(request.Request) | |
| user := new(HttpUser) | |
| err := request.ReadEntity(&user) | |
| if err != nil { | |
| ctx.Errorf("Error create User: %s", err) | |
| response.InternalServerError() | |
| } else if !valid(user) { | |
| response.WriteStatus(http.StatusBadRequest) | |
| } else { | |
| modelUser, devices := (*user).ToModel() | |
| sync := NewStorageSync(ctx, modelUser, devices) | |
| err = sync.RegisterNewUser() | |
| if err != nil { | |
| ctx.Errorf("Error add User sync stores: %s", err) | |
| response.InternalServerError() | |
| } else { | |
| response.WriteStatus(http.StatusCreated) | |
| } | |
| } | |
| } | |
| func valid(user *HttpUser) bool { | |
| return len(user.Id) > 0 && len(user.Devices) > 0 && user.RegDate > 0 && len(user.AndroidVersion) > 0 | |
| } |
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Hey! Really appreciate this. Thank you! :)