move src out of srv, clean up default.nix and Makefile

1 files changed, 0 insertions, 118 deletions

diff --git a/srv/src/http/static/api.js b/srv/src/http/static/api.js
deleted file mode 100644
index 55c9ecd..0000000
--- a/srv/src/http/static/api.js
+++ /dev/null
@@ -1,118 +0,0 @@
-import * as utils from "/static/utils.js";
-
-const doFetch = async (req) => {
-  let res, jsonRes;
-  try {
-    res = await fetch(req);
-    jsonRes = await res.json();
-
-  } catch (e) {
-
-    if (e instanceof SyntaxError)
-      e = new Error(`status ${res.status}, empty (or invalid) response body`);
-
-    console.error(`api call ${req.method} ${req.url}: unexpected error:`, e);
-    throw e;
-  }
-
-  if (jsonRes.error) {
-    console.error(
-      `api call ${req.method} ${req.url}: application error:`,
-      res.status,
-      jsonRes.error,
-    );
-
-    throw jsonRes.error;
-  }
-
-  return jsonRes;
-}
-
-// may throw
-const solvePow = async () => {
-
-  const res = await call('/api/pow/challenge');
-
-  const worker = new Worker('/static/solvePow.js');
-
-  const p = new Promise((resolve, reject) => {
-    worker.postMessage({seedHex: res.seed, target: res.target});
-    worker.onmessage = resolve;
-  });
-
-  const powSol = (await p).data;
-  worker.terminate();
-
-  return {seed: res.seed, solution: powSol};
-}
-
-const call = async (route, opts = {}) => {
-  const {
-    method = 'POST',
-    body = {},
-    requiresPow = false,
-  } = opts;
-
-  const reqOpts = {
-    method,
-  };
-
-  if (requiresPow) {
-    const {seed, solution} = await solvePow();
-    body.powSeed = seed;
-    body.powSolution = solution;
-  }
-
-  if (Object.keys(body).length > 0) {
-    const form = new FormData();
-    for (const key in body) form.append(key, body[key]);
-
-    reqOpts.body = form;
-  }
-
-  const req = new Request(route, reqOpts);
-  return doFetch(req);
-}
-
-const ws = async (route, opts = {}) => {
-  const {
-    requiresPow = false,
-    params = {},
-  } = opts;
-
-  const docURL = new URL(document.URL);
-  const protocol = docURL.protocol == "http:" ? "ws:" : "wss:";
-
-  const fullParams = new URLSearchParams(params);
-
-  if (requiresPow) {
-    const {seed, solution} = await solvePow();
-    fullParams.set("powSeed", seed);
-    fullParams.set("powSolution", solution);
-  }
-
-  const rawConn = new WebSocket(`${protocol}//${docURL.host}${route}?${fullParams.toString()}`);
-
-  const conn = {
-    next: () => new Promise((resolve, reject) => {
-      rawConn.onmessage = (m) => {
-        const mj = JSON.parse(m.data);
-        resolve(mj);
-      };
-      rawConn.onerror = reject;
-      rawConn.onclose = reject;
-    }),
-
-    close: rawConn.close,
-  };
-
-  return new Promise((resolve, reject) => {
-    rawConn.onopen = () => resolve(conn);
-    rawConn.onerror = reject;
-  });
-}
-
-export {
-  call,
-  ws
-}