Files
OpenFlare/backend/plugins/domain/message_gateway/push/bark.go
T

123 lines
3.0 KiB
Go

// Copyright 2026 Arctel.net
// SPDX-License-Identifier: Apache-2.0
package push
import (
"Wavelet/pkg/httppool"
"bytes"
"context"
"encoding/json"
"errors"
"fmt"
"io"
"net/http"
"strings"
)
const (
defaultBarkServer = "https://api.day.app"
)
func init() {
Register("bark", &BarkPusher{})
}
// BarkPusher Bark iOS 客户端通知推送实现
type BarkPusher struct{}
type barkPayload struct {
DeviceKey string `json:"device_key"`
Title string `json:"title"`
Body string `json:"body"`
Group string `json:"group,omitempty"`
Sound string `json:"sound,omitempty"`
Icon string `json:"icon,omitempty"`
URL string `json:"url,omitempty"`
}
// Send 发送 Bark 通知
func (p *BarkPusher) Send(ctx context.Context, cfg Config, target string, body map[string]any, _ string, _ map[string]any) (string, error) {
deviceKey := cfg.Key
if deviceKey == "" {
deviceKey = cfg.Secret
}
if target != "" {
deviceKey = target
}
if deviceKey == "" {
return "", errors.New("bark: device key is required")
}
serverURL := strings.TrimRight(cfg.URL, "/")
if serverURL == "" {
serverURL = defaultBarkServer
}
title := bodyTitle(body)
content := bodyContent(body, "%s: %v", "\n")
payload := barkPayload{
DeviceKey: deviceKey,
Title: title,
Body: content,
Group: "Wavelet",
}
// 提取可选配置 (Ext 字段包含 group, sound, icon 等)
if cfg.Ext != nil {
if g, ok := cfg.Ext["group"].(string); ok && g != "" {
payload.Group = g
}
if s, ok := cfg.Ext["sound"].(string); ok && s != "" {
payload.Sound = s
}
if icon, ok := cfg.Ext["icon"].(string); ok && icon != "" {
payload.Icon = icon
}
}
reqBytes, err := json.Marshal(payload)
if err != nil {
return "", fmt.Errorf("bark: marshal payload failed: %w", err)
}
pushURL := fmt.Sprintf("%s/push", serverURL)
httpReq, err := http.NewRequestWithContext(ctx, http.MethodPost, pushURL, bytes.NewReader(reqBytes))
if err != nil {
return "", fmt.Errorf("bark: create request failed: %w", err)
}
httpReq.Header.Set("Content-Type", "application/json; charset=utf-8")
client := httppool.NewClient(defaultHTTPClientTimeout)
resp, err := client.Do(httpReq)
if err != nil {
return "", fmt.Errorf("bark: http request failed: %w", err)
}
defer func() { _ = resp.Body.Close() }()
respBody, _ := io.ReadAll(io.LimitReader(resp.Body, maxResponseBodyBytes))
upstreamResp := strings.TrimSpace(string(respBody))
if resp.StatusCode < 200 || resp.StatusCode >= 300 {
return upstreamResp, fmt.Errorf("bark: http status %s", resp.Status)
}
return upstreamResp, nil
}
// ValidateConfig 校验 Bark 配置
func (p *BarkPusher) ValidateConfig(cfg Config) error {
deviceKey := cfg.Key
if deviceKey == "" {
deviceKey = cfg.Secret
}
if deviceKey == "" {
return errors.New("device key is required")
}
if cfg.URL != "" && !strings.HasPrefix(cfg.URL, "http://") && !strings.HasPrefix(cfg.URL, "https://") {
return errors.New("server URL must start with http:// or https://")
}
return nil
}