Sebastian Mark
9c4d43a4d3
- add `Connected()` method for client - add `LastErr` field to GoTomatoClient - replace error logging by updating `LastErr` field - modify methods to use pointer receivers for Client - add `prevMessage` variable to store the last received server message - show connect status in TUI - use EnterAltScreen instead of ClearScreen
48 lines
979 B
Go
48 lines
979 B
Go
package websocket
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import (
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"encoding/json"
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"github.com/gorilla/websocket"
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GoTomato "git.smsvc.net/pomodoro/GoTomato/pkg/models"
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)
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// Sends a message to the clients websocket
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func sendClientCommand(c *Client, msg GoTomato.ClientCommand) {
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if !c.Connected() {
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// noop if client is not connected
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return
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}
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messageBytes, err := json.Marshal(msg)
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if err != nil {
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c.LastErr = err
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return
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}
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err = c.Conn.WriteMessage(websocket.TextMessage, messageBytes)
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if err != nil {
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c.LastErr = err
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return
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}
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}
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// Sends the passed command to the server
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func (c *Client) SendCmd(cmd string) {
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message := GoTomato.ClientCommand{
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Command: cmd,
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Password: c.Password,
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}
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sendClientCommand(c, message)
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}
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// Sends the new PomodoroConfig to the server
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func (c *Client) SendSettingsUpdate(settings GoTomato.PomodoroConfig) {
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message := GoTomato.ClientCommand{
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Command: "updateSettings",
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Password: c.Password,
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Settings: settings,
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}
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sendClientCommand(c, message)
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}
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