fix: add the redis extension conditionally (#5524)

* fix: add the redis extension conditionally

* chore: import order and stuff

* fix: added logger, error handling and routing

* feat: configured sentry with source maps

* fix: sentry config and returning json

* fix: remove on change logs

* fix: add pretty print

live/src/core/extensions/index.ts

@@ -0,0 +1,137 @@
+// Third-party libraries
+import { Redis } from "ioredis";
+
+// Hocuspocus extensions and core
+import { Database } from "@hocuspocus/extension-database";
+import { Extension } from "@hocuspocus/server";
+import { Logger } from "@hocuspocus/extension-logger";
+import { Redis as HocusPocusRedis } from "@hocuspocus/extension-redis";
+
+// Core helpers and utilities
+import { manualLogger } from "@/core/helpers/logger.js";
+import { getRedisUrl } from "@/core/lib/utils/redis-url.js";
+
+// Core libraries
+import {
+  fetchPageDescriptionBinary,
+  updatePageDescription,
+} from "@/core/lib/page.js";
+
+// Core types
+import { TDocumentTypes } from "@/core/types/common.js";
+
+// Plane live libraries
+import { fetchDocument } from "@/plane-live/lib/fetch-document.js";
+import { updateDocument } from "@/plane-live/lib/update-document.js";
+
+export const getExtensions: () => Extension[] = () => {
+  const extensions: Extension[] = [
+    new Logger({
+      onChange: false,
+      log: (message) => {
+        manualLogger.info(message);
+      },
+    }),
+    new Database({
+      fetch: async ({
+        documentName: pageId,
+        requestHeaders,
+        requestParameters,
+      }) => {
+        // request headers
+        const cookie = requestHeaders.cookie?.toString();
+        // query params
+        const params = requestParameters;
+        const documentType = params.get("documentType")?.toString() as
+          | TDocumentTypes
+          | undefined;
+
+        return new Promise(async (resolve) => {
+          try {
+            let fetchedData = null;
+            if (documentType === "project_page") {
+              fetchedData = await fetchPageDescriptionBinary(
+                params,
+                pageId,
+                cookie,
+              );
+            } else {
+              fetchedData = await fetchDocument({
+                cookie,
+                documentType,
+                pageId,
+                params,
+              });
+            }
+            resolve(fetchedData);
+          } catch (error) {
+            console.error("Error in fetching document", error);
+          }
+        });
+      },
+      store: async ({
+        state,
+        documentName: pageId,
+        requestHeaders,
+        requestParameters,
+      }) => {
+        // request headers
+        const cookie = requestHeaders.cookie?.toString();
+        // query params
+        const params = requestParameters;
+        const documentType = params.get("documentType")?.toString() as
+          | TDocumentTypes
+          | undefined;
+
+        return new Promise(async () => {
+          try {
+            if (documentType === "project_page") {
+              await updatePageDescription(params, pageId, state, cookie);
+            } else {
+              await updateDocument({
+                cookie,
+                documentType,
+                pageId,
+                params,
+                updatedDescription: state,
+              });
+            }
+          } catch (error) {
+            console.error("Error in updating document", error);
+          }
+        });
+      },
+    }),
+  ];
+
+  const redisUrl = getRedisUrl();
+
+  // Add the Redis extension only if configured
+  if (redisUrl) {
+    try {
+      const redisClient = new Redis(redisUrl);
+      redisClient.on("error", (error: any) => {
+        // if auth fails or the server is down, disconnect redis
+        if (
+          error?.code === "ENOTFOUND" ||
+          error.message.includes("WRONGPASS") ||
+          error.message.includes("NOAUTH")
+        ) {
+          redisClient.disconnect();
+        }
+        manualLogger.error(
+          `Redis Client wasn't able to connect, continuing without Redis (you won't be able to sync data betwen multiple plane live servers)`,
+        );
+        manualLogger.error(error);
+      });
+      redisClient.on("ready", () => {
+        manualLogger.info("Redis Client connected");
+        extensions.push(new HocusPocusRedis({ redis: redisClient }));
+      });
+    } catch (error) {
+      manualLogger.error("Failed to connect to Redis:", error);
+    }
+  }
+
+  return extensions;
+};