97 lines
3.4 KiB
TypeScript
97 lines
3.4 KiB
TypeScript
import { NodeHttpServer } from "@effect/platform-node"
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import Http from "node:http"
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import { describe, expect } from "bun:test"
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import { Effect } from "effect"
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import { HttpServer, HttpServerRequest, HttpServerResponse } from "effect/unstable/http"
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import { HttpApiProxy } from "../../src/server/routes/instance/httpapi/middleware/proxy"
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import { testEffect } from "../lib/effect"
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function serverUrl() {
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return Effect.gen(function* () {
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return HttpServer.formatAddress((yield* HttpServer.HttpServer).address)
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})
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}
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const testServerLayer = NodeHttpServer.layer(Http.createServer, { host: "127.0.0.1", port: 0 })
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const it = testEffect(testServerLayer)
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describe("HttpApi workspace proxy", () => {
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it.live("proxies HTTP request and returns streamed response with status and headers", () =>
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Effect.gen(function* () {
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yield* HttpServer.serveEffect()(
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Effect.gen(function* () {
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const req = yield* HttpServerRequest.HttpServerRequest
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const body = yield* req.text
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return yield* HttpServerResponse.json(
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{ path: req.url, method: req.method, body },
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{
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status: 201,
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headers: {
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"content-encoding": "identity",
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"content-length": "999",
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"x-remote": "yes",
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},
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},
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)
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}),
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)
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const url = yield* serverUrl()
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const request = HttpServerRequest.fromWeb(
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new Request("http://localhost/session/abc", { method: "POST", body: "request-body" }),
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)
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const response = yield* HttpApiProxy.http(`${url}/session/abc?keep=yes`, { "x-extra": "injected" }, request)
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expect(response.status).toBe(201)
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const client = HttpServerResponse.toClientResponse(response)
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expect(yield* client.json).toEqual({
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path: "/session/abc?keep=yes",
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method: "POST",
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body: "request-body",
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})
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expect(response.headers["x-remote"]).toBe("yes")
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expect(response.headers["content-encoding"]).toBeUndefined()
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expect(response.headers["content-length"]).toBeUndefined()
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}),
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)
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it.live("returns 500 when remote is unreachable", () =>
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Effect.gen(function* () {
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const request = HttpServerRequest.fromWeb(new Request("http://localhost/anything"))
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const response = yield* HttpApiProxy.http("http://127.0.0.1:1/unreachable", undefined, request)
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expect(response.status).toBe(500)
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}),
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)
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it.live("strips opencode-internal headers and merges extra headers", () =>
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Effect.gen(function* () {
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let forwarded: Record<string, string> = {}
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yield* HttpServer.serveEffect()(
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Effect.gen(function* () {
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const req = yield* HttpServerRequest.HttpServerRequest
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forwarded = req.headers
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return HttpServerResponse.empty()
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}),
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)
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const url = yield* serverUrl()
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const request = HttpServerRequest.fromWeb(
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new Request("http://localhost/test", {
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headers: {
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"x-opencode-directory": "/secret/path",
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"x-opencode-workspace": "ws_123",
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"x-custom": "preserved",
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},
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}),
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)
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yield* HttpApiProxy.http(`${url}/test`, { "x-injected": "extra" }, request)
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expect(forwarded["x-opencode-directory"]).toBeUndefined()
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expect(forwarded["x-opencode-workspace"]).toBeUndefined()
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expect(forwarded["x-custom"]).toBe("preserved")
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expect(forwarded["x-injected"]).toBe("extra")
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}),
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)
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})
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