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Pyload widget use httpProxy instead of fetch

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This commit is contained in:
Michael Shamoon 2022-11-06 11:24:59 -08:00
parent 8b2b8d7b35
commit 69786600b1
1 changed files with 40 additions and 29 deletions
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69
src/widgets/pyload/proxy.js
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@ -4,6 +4,7 @@ import getServiceWidget from "utils/config/service-helpers";
import { formatApiCall } from "utils/proxy/api-helpers"; import { formatApiCall } from "utils/proxy/api-helpers";
import widgets from "widgets/widgets"; import widgets from "widgets/widgets";
import createLogger from "utils/logger"; import createLogger from "utils/logger";
import { httpProxy } from "utils/proxy/http";
const proxyName = 'pyloadProxyHandler'; const proxyName = 'pyloadProxyHandler';
const logger = createLogger(proxyName); const logger = createLogger(proxyName);
@ -20,50 +21,60 @@ async function fetchFromPyloadAPI(url, sessionId, params) {
if (params) { if (params) {
options.body = Object.keys(params).map(k => `${k}=${params[k]}`).join('&'); options.body = Object.keys(params).map(k => `${k}=${params[k]}`).join('&');
} else { } else {
options.body = `session=${sessionId}` options.body = `session=${sessionId}`;
} }
return fetch(url, options).then((response) => response.json()); // eslint-disable-next-line no-unused-vars
const [status, contentType, data] = await httpProxy(url, options);
return [status, JSON.parse(Buffer.from(data).toString())];
} }
async function login(loginUrl, username, password) { async function login(loginUrl, username, password) {
const sessionId = await fetchFromPyloadAPI(loginUrl, null, { username, password }) const [status, sessionId] = await fetchFromPyloadAPI(loginUrl, null, { username, password });
cache.put(sessionCacheKey, sessionId); if (status !== 200) {
return sessionId; throw new Error(`HTTP error ${status} logging into Pyload API, returned: ${sessionId}`);
} else {
cache.put(sessionCacheKey, sessionId);
return sessionId;
}
} }
export default async function pyloadProxyHandler(req, res) { export default async function pyloadProxyHandler(req, res) {
const { group, service, endpoint } = req.query; const { group, service, endpoint } = req.query;
if (group && service) { try {
const widget = await getServiceWidget(group, service); if (group && service) {
const widget = await getServiceWidget(group, service);
if (widget) { if (widget) {
const url = new URL(formatApiCall(widgets[widget.type].api, { endpoint, ...widget })); const url = new URL(formatApiCall(widgets[widget.type].api, { endpoint, ...widget }));
const loginUrl = `${widget.url}/api/login`; const loginUrl = `${widget.url}/api/login`;
let sessionId = cache.get(sessionCacheKey); let sessionId = cache.get(sessionCacheKey);
if (!sessionId) { if (!sessionId) {
sessionId = await login(loginUrl, widget.username, widget.password); sessionId = await login(loginUrl, widget.username, widget.password);
}
let [status, data] = await fetchFromPyloadAPI(url, sessionId);
if (status === 403) {
logger.debug("Failed to retrieve data from Pyload API, login and re-try");
cache.del(sessionCacheKey);
sessionId = await login(loginUrl, widget.username, widget.password);
[status, data] = await fetchFromPyloadAPI(url, sessionId);
}
if (data?.error || status !== 200) {
return res.status(500).send(Buffer.from(data).toString());
}
return res.json(data);
} }
let apiResponse = await fetchFromPyloadAPI(url, sessionId);
if (apiResponse?.error === 'Forbidden') {
logger.debug("Failed to retrieve data from Pyload API, login and re-try");
cache.del(sessionCacheKey);
sessionId = await login(loginUrl, widget.username, widget.password);
apiResponse = await fetchFromPyloadAPI(url, sessionId);
}
if (apiResponse?.error) {
return res.status(500).send(apiResponse);
}
cache.del(sessionCacheKey);
return res.send(apiResponse);
} }
} catch (e) {
logger.error(e);
return res.status(500).send(e.toString());
} }
return res.status(400).json({ error: "Invalid proxy service type" }); return res.status(400).json({ error: "Invalid proxy service type" });