feat: added native slack webhook type

backend/src/server/routes/v1/webhook-router.ts

@@ -6,13 +6,17 @@ import { removeTrailingSlash } from "@app/lib/fn";
 import { readLimit, writeLimit } from "@app/server/config/rateLimiter";
 import { verifyAuth } from "@app/server/plugins/auth/verify-auth";
 import { AuthMode } from "@app/services/auth/auth-type";
+import { WebhookType } from "@app/services/webhook/webhook-types";
 
 export const sanitizedWebhookSchema = WebhooksSchema.omit({
   encryptedSecretKey: true,
   iv: true,
   tag: true,
   algorithm: true,
-  keyEncoding: true
+  keyEncoding: true,
+  encryptedUrl: true,
+  urlIV: true,
+  urlTag: true
 }).merge(
   z.object({
     projectId: z.string(),
@@ -33,13 +37,24 @@ export const registerWebhookRouter = async (server: FastifyZodProvider) => {
     },
     onRequest: verifyAuth([AuthMode.JWT]),
     schema: {
-      body: z.object({
-        workspaceId: z.string().trim(),
-        environment: z.string().trim(),
-        webhookUrl: z.string().url().trim(),
-        webhookSecretKey: z.string().trim().optional(),
-        secretPath: z.string().trim().default("/").transform(removeTrailingSlash)
-      }),
+      body: z
+        .object({
+          type: z.nativeEnum(WebhookType).default(WebhookType.GENERAL),
+          workspaceId: z.string().trim(),
+          environment: z.string().trim(),
+          webhookUrl: z.string().url().trim(),
+          webhookSecretKey: z.string().trim().optional(),
+          secretPath: z.string().trim().default("/").transform(removeTrailingSlash)
+        })
+        .superRefine((data, ctx) => {
+          if (data.type === WebhookType.SLACK && !data.webhookUrl.includes("hooks.slack.com")) {
+            ctx.addIssue({
+              code: z.ZodIssueCode.custom,
+              message: "Incoming Webhook URL is invalid.",
+              path: ["webhookUrl"]
+            });
+          }
+        }),
       response: {
         200: z.object({
           message: z.string(),