import http from
"node:http" ;
import { fetch as undiciFetch } from
"undici" ;
import { beforeEach, describe, expect, it, vi } from
"vitest" ;
import type { OpenClawConfig } from
"../../../src/config/config.js" ;
import { createDiscordRestClient } from
"./client.js" ;
import { createDiscordRequestClient } from
"./proxy-request-client.js" ;
const makeProxyFetchMock = vi.hoisted(() => vi.fn());
vi.mock(
"openclaw/plugin-sdk/infra-runtime" , async () => {
const actual = await vi.importActual<
typeof import (
"openclaw/plugin-sdk/infra-runtime" )>(
"openclaw/plugin-sdk/infra-runtime" ,
);
makeProxyFetchMock.mockImplementation((proxyUrl: string) => {
if (proxyUrl === "bad-proxy" ) {
throw new Error("bad proxy" );
}
return actual.makeProxyFetch(proxyUrl);
});
return {
...actual,
makeProxyFetch: makeProxyFetchMock,
};
});
describe("createDiscordRestClient proxy support" , () => {
beforeEach(() => {
makeProxyFetchMock.mockClear();
});
it("injects a custom fetch into RequestClient when a Discord proxy is configured" , () => {
const cfg = {
channels: {
discord: {
token: "Bot test-token" ,
proxy: "http://127.0.0.1:8080 ",
},
},
} as OpenClawConfig;
const { rest } = createDiscordRestClient({ cfg });
const requestClient = rest as unknown as {
customFetch?: typeof fetch;
options?: { fetch?: typeof fetch };
};
expect(requestClient.options?.fetch).toEqual(expect.any(Function ));
expect(requestClient.customFetch).toBe(requestClient.options?.fetch);
});
it("does not inject fetch when no proxy is configured" , () => {
const cfg = {
channels: {
discord: {
token: "Bot test-token" ,
},
},
} as OpenClawConfig;
const { rest } = createDiscordRestClient({ cfg });
const requestClient = rest as unknown as {
options?: { fetch?: typeof fetch };
};
expect(requestClient.options?.fetch).toBeUndefined();
});
it("falls back to direct fetch when the Discord proxy URL is invalid" , () => {
const cfg = {
channels: {
discord: {
token: "Bot test-token" ,
proxy: "bad-proxy" ,
},
},
} as OpenClawConfig;
const { rest } = createDiscordRestClient({ cfg });
const requestClient = rest as unknown as {
options?: { fetch?: typeof fetch };
};
expect(makeProxyFetchMock).not.toHaveBeenCalledWith("bad-proxy" );
expect(requestClient.options?.fetch).toBeUndefined();
});
it("falls back to direct fetch when the Discord proxy URL is remote" , () => {
const cfg = {
channels: {
discord: {
token: "Bot test-token" ,
proxy: "http://proxy.test:8080 ",
},
},
} as OpenClawConfig;
const { rest } = createDiscordRestClient({ cfg });
const requestClient = rest as unknown as {
options?: { fetch?: typeof fetch };
};
expect(makeProxyFetchMock).not.toHaveBeenCalledWith("http://proxy.test:8080 ");
expect(requestClient.options?.fetch).toBeUndefined();
});
it("accepts IPv6 loopback Discord proxy URLs" , () => {
const cfg = {
channels: {
discord: {
token: "Bot test-token" ,
proxy: "http://[::1]:8080 ",
},
},
} as OpenClawConfig;
const { rest } = createDiscordRestClient({ cfg });
const requestClient = rest as unknown as {
options?: { fetch?: typeof fetch };
};
expect(makeProxyFetchMock).toHaveBeenCalledWith("http://[::1]:8080 ");
expect(requestClient.options?.fetch).toEqual(expect.any(Function ));
});
it("serializes multipart media with undici-compatible FormData for proxy fetches" , async () => {
const received = await new Promise<{
contentType: string | undefined;
body: string;
}>((resolve, reject) => {
const server = http.createServer((req, res) => {
const chunks: Buffer[] = [];
req.on("data" , (chunk: Buffer) => chunks.push(chunk));
req.on("error" , reject);
req.on("end" , () => {
resolve({
contentType: req.headers["content-type" ],
body: Buffer.concat(chunks).toString("utf8" ),
});
res.setHeader("Content-Type" , "application/json" );
res.end(JSON.stringify({ id: "message-id" , channel_id: "channel-id" }));
server.close();
});
});
server.on("error" , reject);
server.listen(0 , "127.0.0.1" , () => {
const address = server.address();
if (!address || typeof address === "string" ) {
reject(new Error("failed to bind test server" ));
server.close();
return ;
}
const rest = createDiscordRequestClient("test-token" , {
baseUrl: `http://127.0.0.1:${address.port}`,
fetch: undiciFetch as unknown as typeof fetch,
queueRequests: false ,
});
void rest
.post("/channels/123/messages" , {
body: {
content: "with image" ,
files: [{ data: Buffer.from("png-data" ), name: "image.png" }],
},
})
.catch ((err: unknown) => {
reject(err);
server.close();
});
});
});
expect(received.contentType).toMatch(/^multipart\/form-data; boundary=/);
expect(received.body).toContain('name="files[0]"; filename="image.png"' );
expect(received.body).toContain('name="payload_json"' );
expect(received.body).toContain('"attachments":[{"id":0,"filename":"image.png"}]' );
});
});
Messung V0.5 in Prozent C=95 H=94 G=94
¤ Dauer der Verarbeitung: 0.15 Sekunden
(vorverarbeitet am 2026-06-05)
¤
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