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31 lines
722 B
JavaScript
31 lines
722 B
JavaScript
#!/usr/bin/node
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import Koa from "koa";
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import Router from "@koa/router";
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import axios from "axios";
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const router = new Router();
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const href_regex = /href="\//g;
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router.get("/", async (ctx) => {
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const url = ctx.query.url;
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const rewrite = ctx.query.url;
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const response = await axios.get(url);
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if (response.data.replace && rewrite) {
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console.log("replacing!");
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const origin = new URL(url).origin;
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console.log("origin", origin);
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response.data = response.data.replace(href_regex, `href="${origin}/`);
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console.log("new response.data", response.data);
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}
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ctx.body = response.data;
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});
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const app = new Koa();
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app.use(router.routes());
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app.listen(8383);
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console.log("Listening on port 8383");
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