package gomatrix import ( "fmt" "net/http" ) func Example_sync() { cli, _ := NewClient("https://matrix.org", "@example:matrix.org", "MDAefhiuwehfuiwe") cli.Store.SaveFilterID("@example:matrix.org", "2") // Optional: if you know it already cli.Store.SaveNextBatch("@example:matrix.org", "111_222_333_444") // Optional: if you know it already syncer := cli.Syncer.(*DefaultSyncer) syncer.OnEventType("m.room.message", func(ev *Event) { fmt.Println("Message: ", ev) }) // Blocking version if err := cli.Sync(); err != nil { fmt.Println("Sync() returned ", err) } // Non-blocking version go func() { for { if err := cli.Sync(); err != nil { fmt.Println("Sync() returned ", err) } // Optional: Wait a period of time before trying to sync again. } }() } func Example_customInterfaces() { // Custom interfaces must be set prior to calling functions on the client. cli, _ := NewClient("https://matrix.org", "@example:matrix.org", "MDAefhiuwehfuiwe") // anything which implements the Storer interface customStore := NewInMemoryStore() cli.Store = customStore // anything which implements the Syncer interface customSyncer := NewDefaultSyncer("@example:matrix.org", customStore) cli.Syncer = customSyncer // any http.Client cli.Client = http.DefaultClient // Once you call a function, you can't safely change the interfaces. cli.SendText("!foo:bar", "Down the rabbit hole") } func ExampleClient_BuildURLWithQuery() { cli, _ := NewClient("https://matrix.org", "@example:matrix.org", "abcdef123456") out := cli.BuildURLWithQuery([]string{"sync"}, map[string]string{ "filter_id": "5", }) fmt.Println(out) // Output: https://matrix.org/_matrix/client/r0/sync?access_token=abcdef123456&filter_id=5 } func ExampleClient_BuildURL() { userID := "@example:matrix.org" cli, _ := NewClient("https://matrix.org", userID, "abcdef123456") out := cli.BuildURL("user", userID, "filter") fmt.Println(out) // Output: https://matrix.org/_matrix/client/r0/user/@example:matrix.org/filter?access_token=abcdef123456 } func ExampleClient_BuildBaseURL() { userID := "@example:matrix.org" cli, _ := NewClient("https://matrix.org", userID, "abcdef123456") out := cli.BuildBaseURL("_matrix", "client", "r0", "directory", "room", "#matrix:matrix.org") fmt.Println(out) // Output: https://matrix.org/_matrix/client/r0/directory/room/%23matrix:matrix.org?access_token=abcdef123456 } // Retrieve the content of a m.room.name state event. func ExampleClient_StateEvent() { content := struct { Name string `json:"name"` }{} cli, _ := NewClient("https://matrix.org", "@example:matrix.org", "abcdef123456") if err := cli.StateEvent("!foo:bar", "m.room.name", "", &content); err != nil { panic(err) } } // Join a room by ID. func ExampleClient_JoinRoom_id() { cli, _ := NewClient("http://localhost:8008", "@example:localhost", "abcdef123456") if _, err := cli.JoinRoom("!uOILRrqxnsYgQdUzar:localhost", "", nil); err != nil { panic(err) } } // Join a room by alias. func ExampleClient_JoinRoom_alias() { cli, _ := NewClient("http://localhost:8008", "@example:localhost", "abcdef123456") if resp, err := cli.JoinRoom("#test:localhost", "", nil); err != nil { panic(err) } else { // Use room ID for something. _ = resp.RoomID } } // Login to a local homeserver and set the user ID and access token on success. func ExampleClient_Login() { cli, _ := NewClient("http://localhost:8008", "", "") resp, err := cli.Login(&ReqLogin{ Type: "m.login.password", User: "alice", Password: "wonderland", }) if err != nil { panic(err) } cli.SetCredentials(resp.UserID, resp.AccessToken) }