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import express from "express";
import { JSDOM } from "jsdom";
import { badgen } from "badgen";
import path from "path";
import fs from "fs";
import formats, { Format } from "./formats";
import Metadata from "./metadata";
import { config_or_error } from "./util/config";
const TOKEN = process.env.TOKEN || "";
const UPLOAD_LIMIT = Number(process.env.UPLOAD_LIMIT || 4194304);
const HOST_DIR = config_or_error("HOST_DIR");
export default (metadata: Metadata) => {
const router = express.Router();
// Upload HTML file
router.post("/v1/:org/:repo/:branch/:commit.html", (req, res) => {
const { org, repo, branch, commit } = req.params;
const { token, format } = req.query;
//TODO @Metadata token should come from metadata
if (token != TOKEN) {
return res.status(401).send("Invalid token");
}
if (!formats.list_formats().includes(format)) {
return res.status(406).send("Report format unknown");
}
var contents = "";
req.on("data", raw => {
if (contents.length + raw.length > UPLOAD_LIMIT) {
res.status(413).send("Uploaded file is too large");
} else {
contents += raw;
}
});
req.on("end", () => {
let formatter: Format, coverage: number;
try {
const doc = new JSDOM(contents).window.document;
formatter = formats.get_format(format);
coverage = formatter.parse_coverage(doc);
} catch {
return res.status(400).send("Invalid report document");
}
const badge = badgen({
label: "coverage",
status: Math.floor(coverage).toString() + "%",
//TODO @Metadata stage values should come from metadata
color: formatter.match_color(coverage, 95, 80)
});
const report_path = path.join(HOST_DIR, org, repo, branch, commit);
fs.promises
.mkdir(report_path, { recursive: true })
.then(() =>
fs.promises.writeFile(path.join(report_path, "badge.svg"), badge)
)
.then(() =>
fs.promises.writeFile(path.join(report_path, "index.html"), contents)
)
.then(() =>
metadata.updateBranch({
organization: org,
repository: repo,
branch,
head: commit
})
)
.then(result =>
result
? res.status(200).send()
: res.status(500).send("Unknown error occurred")
);
});
});
router.get("/v1/:org/:repo/:branch.svg", (req, res) => {
const { org, repo, branch } = req.params;
metadata.getHeadCommit(org, repo, branch).then(
commit => {
res.sendFile(
path.join(HOST_DIR, org, repo, branch, commit, "badge.svg")
);
},
() => {
//FIXME if ORB DNE, should be 404
res.status(500).send("Unknown error occurred");
}
);
});
router.get("/v1/:org/:repo/:branch.html", (req, res) => {
const { org, repo, branch } = req.params;
metadata.getHeadCommit(org, repo, branch).then(
commit => {
res.sendFile(
path.join(HOST_DIR, org, repo, branch, commit, "index.html")
);
},
() => {
//FIXME if ORB DNE, should be 404
res.status(500).send("Unknown error occurred");
}
);
});
// provide hard link for commit
router.get("/v1/:org/:repo/:branch/:commit.svg", (req, res) => {
const { org, repo, branch, commit } = req.params;
//FIXME prettify error message?
res.sendFile(path.join(HOST_DIR, org, repo, branch, commit, "badge.svg"));
});
// provide hard link for commit
router.get("/v1/:org/:repo/:branch/:commit.html", (req, res) => {
const { org, repo, branch, commit } = req.params;
//FIXME prettify error message?
res.sendFile(path.join(HOST_DIR, org, repo, branch, commit, "index.html"));
});
return router;
};
|
