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47 lines
1.4 KiB
47 lines
1.4 KiB
import createLogger from "utils/logger";
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import genericProxyHandler from "utils/proxies/generic";
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import widgets from "widgets/widgets";
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const logger = createLogger("servicesProxy");
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export default async function handler(req, res) {
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try {
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const { type } = req.query;
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const widget = widgets[type];
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if (!widget) {
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logger.debug("Unknown proxy service type: %s", type);
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return res.status(403).json({ error: "Unkown proxy service type" });
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}
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const serviceProxyHandler = widget.proxyHandler || genericProxyHandler;
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if (serviceProxyHandler instanceof Function) {
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// map opaque endpoints to their actual endpoint
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const mapping = widget?.mappings?.[req.query.endpoint];
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const map = mapping?.map;
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const endpoint = mapping?.endpoint;
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const endpointProxy = mapping?.proxyHandler;
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if (!endpoint) {
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logger.debug("Unsupported service endpoint: %s", type);
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return res.status(403).json({ error: "Unsupported service endpoint" });
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}
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req.query.endpoint = endpoint;
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if (endpointProxy instanceof Function) {
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return endpointProxy(req, res, map);
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}
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return serviceProxyHandler(req, res, map);
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}
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logger.debug("Unknown proxy service type: %s", type);
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return res.status(403).json({ error: "Unkown proxy service type" });
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} catch (ex) {
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logger.error(ex);
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return res.status(500).send({ error: "Unexpected error" });
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}
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}
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