chore: cleanup server routes (#8965)

Co-authored-by: Leka74 <leke.dobruna@gmail.com> Co-authored-by: Leka74 <791494+Leka74@users.noreply.github.com>
2026-01-16 15:21:13 -06:00
parent da78b758d4
commit 8e0ddd1ac9
14 changed files with 2557 additions and 2443 deletions
@@ -0,0 +1,134 @@
+import { Hono } from "hono"
+import { describeRoute, resolver } from "hono-openapi"
+import { streamSSE } from "hono/streaming"
+import z from "zod"
+import { BusEvent } from "@/bus/bus-event"
+import { GlobalBus } from "@/bus/global"
+import { Instance } from "../../project/instance"
+import { Installation } from "@/installation"
+import { Log } from "../../util/log"
+import { lazy } from "../../util/lazy"
+
+const log = Log.create({ service: "server" })
+
+export const GlobalDisposedEvent = BusEvent.define("global.disposed", z.object({}))
+
+export const GlobalRoutes = lazy(() => new Hono()
+  .get(
+    "/health",
+    describeRoute({
+      summary: "Get health",
+      description: "Get health information about the OpenCode server.",
+      operationId: "global.health",
+      responses: {
+        200: {
+          description: "Health information",
+          content: {
+            "application/json": {
+              schema: resolver(z.object({ healthy: z.literal(true), version: z.string() })),
+            },
+          },
+        },
+      },
+    }),
+    async (c) => {
+      return c.json({ healthy: true, version: Installation.VERSION })
+    },
+  )
+  .get(
+    "/event",
+    describeRoute({
+      summary: "Get global events",
+      description: "Subscribe to global events from the OpenCode system using server-sent events.",
+      operationId: "global.event",
+      responses: {
+        200: {
+          description: "Event stream",
+          content: {
+            "text/event-stream": {
+              schema: resolver(
+                z
+                  .object({
+                    directory: z.string(),
+                    payload: BusEvent.payloads(),
+                  })
+                  .meta({
+                    ref: "GlobalEvent",
+                  }),
+              ),
+            },
+          },
+        },
+      },
+    }),
+    async (c) => {
+      log.info("global event connected")
+      return streamSSE(c, async (stream) => {
+        stream.writeSSE({
+          data: JSON.stringify({
+            payload: {
+              type: "server.connected",
+              properties: {},
+            },
+          }),
+        })
+        async function handler(event: any) {
+          await stream.writeSSE({
+            data: JSON.stringify(event),
+          })
+        }
+        GlobalBus.on("event", handler)
+
+        // Send heartbeat every 30s to prevent WKWebView timeout (60s default)
+        const heartbeat = setInterval(() => {
+          stream.writeSSE({
+            data: JSON.stringify({
+              payload: {
+                type: "server.heartbeat",
+                properties: {},
+              },
+            }),
+          })
+        }, 30000)
+
+        await new Promise<void>((resolve) => {
+          stream.onAbort(() => {
+            clearInterval(heartbeat)
+            GlobalBus.off("event", handler)
+            resolve()
+            log.info("global event disconnected")
+          })
+        })
+      })
+    },
+  )
+  .post(
+    "/dispose",
+    describeRoute({
+      summary: "Dispose instance",
+      description: "Clean up and dispose all OpenCode instances, releasing all resources.",
+      operationId: "global.dispose",
+      responses: {
+        200: {
+          description: "Global disposed",
+          content: {
+            "application/json": {
+              schema: resolver(z.boolean()),
+            },
+          },
+        },
+      },
+    }),
+    async (c) => {
+      await Instance.disposeAll()
+      GlobalBus.emit("event", {
+        directory: "global",
+        payload: {
+          type: GlobalDisposedEvent.type,
+          properties: {},
+        },
+      })
+      return c.json(true)
+    },
+  )
+)