gomatrix/client_examples_test.go

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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
}
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// 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)
}
}
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// 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
}
}
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// Login to a local homeserver. This will set Client.UserID and Client.AccessToken on success.
func ExampleClient_Login() {
cli, _ := NewClient("http://localhost:8008", "", "")
_, err := cli.Login(&ReqLogin{
Type: "m.login.password",
User: "alice",
Password: "wonderland",
}, true)
if err != nil {
panic(err)
}
}