New structure

src/util/notifications/ConclusionWebhook.ts

@@ -0,0 +1,113 @@
+import axios from 'axios'
+import { DISCORD } from '../../constants'
+import { Config } from '../../interface/Config'
+import { log } from './Logger'
+import { Ntfy } from './Ntfy'
+
+interface DiscordField {
+    name: string
+    value: string
+    inline?: boolean
+}
+
+interface DiscordEmbed {
+    title?: string
+    description?: string
+    color?: number
+    fields?: DiscordField[]
+    timestamp?: string
+    thumbnail?: {
+        url: string
+    }
+    footer?: {
+        text: string
+        icon_url?: string
+    }
+}
+
+interface WebhookPayload {
+    username: string
+    avatar_url: string
+    embeds: DiscordEmbed[]
+}
+
+/**
+ * Send a clean, structured Discord webhook notification
+ */
+export async function ConclusionWebhook(
+    config: Config,
+    title: string,
+    description: string,
+    fields?: DiscordField[],
+    color?: number
+) {
+    const hasConclusion = config.conclusionWebhook?.enabled && config.conclusionWebhook.url
+    const hasWebhook = config.webhook?.enabled && config.webhook.url
+
+    if (!hasConclusion && !hasWebhook) return
+
+    const embed: DiscordEmbed = {
+        title,
+        description,
+        color: color || 0x0078D4,
+        timestamp: new Date().toISOString(),
+        thumbnail: {
+            url: DISCORD.AVATAR_URL
+        }
+    }
+
+    if (fields && fields.length > 0) {
+        embed.fields = fields
+    }
+
+    const payload: WebhookPayload = {
+        username: DISCORD.WEBHOOK_USERNAME,
+        avatar_url: DISCORD.AVATAR_URL,
+        embeds: [embed]
+    }
+
+    const postWebhook = async (url: string, label: string) => {
+        const maxAttempts = 3
+        let lastError: unknown = null
+
+        for (let attempt = 1; attempt <= maxAttempts; attempt++) {
+            try {
+                await axios.post(url, payload, {
+                    headers: { 'Content-Type': 'application/json' },
+                    timeout: 15000
+                })
+                log('main', 'WEBHOOK', `${label} notification sent successfully (attempt ${attempt})`)
+                return
+            } catch (error) {
+                lastError = error
+                if (attempt < maxAttempts) {
+                    // Exponential backoff: 1s, 2s, 4s
+                    const delayMs = 1000 * Math.pow(2, attempt - 1)
+                    await new Promise(resolve => setTimeout(resolve, delayMs))
+                }
+            }
+        }
+        log('main', 'WEBHOOK', `${label} failed after ${maxAttempts} attempts: ${lastError instanceof Error ? lastError.message : String(lastError)}`, 'error')
+    }
+
+    const urls = new Set<string>()
+    if (hasConclusion) urls.add(config.conclusionWebhook!.url)
+    if (hasWebhook) urls.add(config.webhook!.url)
+
+    await Promise.all(
+        Array.from(urls).map((url, index) => postWebhook(url, `webhook-${index + 1}`))
+    )
+
+    // Optional NTFY notification
+    if (config.ntfy?.enabled && config.ntfy.url && config.ntfy.topic) {
+        const message = `${title}\n${description}${fields ? '\n\n' + fields.map(f => `${f.name}: ${f.value}`).join('\n') : ''}`
+        const ntfyType = color === 0xFF0000 ? 'error' : color === 0xFFAA00 ? 'warn' : 'log'
+
+        try {
+            await Ntfy(message, ntfyType)
+            log('main', 'NTFY', 'Notification sent successfully')
+        } catch (error) {
+            log('main', 'NTFY', `Failed to send notification: ${error instanceof Error ? error.message : String(error)}`, 'error')
+        }
+    }
+}