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hydro/lib/download.js

@@ -1,17 +1,19 @@
 const superagent = require('superagent');
 const fs = require('fs');
 
-async function download(url, path, retry = 3) {
-    if (path) {
-        const w = await fs.createWriteStream(path);
-        await superagent.get(url).retry(retry).pipe(w);
-        await new Promise((resolve, reject) => {
-            w.on('finish', resolve);
-            w.on('error', reject);
-        });
-        return path;
-    }
-    return superagent.get(url);
+async function _download(url, path, retry) {
+    const w = fs.createWriteStream(path);
+    await superagent.get(url).retry(retry).pipe(w);
+    await new Promise((resolve, reject) => {
+        w.on('finish', resolve);
+        w.on('error', reject);
+    });
+    return path;
+}
+
+function download(url, path, retry = 3) {
+    if (path) return _download(url, path, retry);
+    return superagent.get(url).retry(retry);
 }
 
 global.Hydro.lib.download = module.exports = download;

hydro/lib/hpm.js

@@ -60,8 +60,8 @@ async function del(id) {
     fs.unlinkSync(root(`${moduleRoot}/${id}.hydro`));
 }
 
-async function install(url) {
-    await download(url, root(`${moduleRoot}/${String.random(16)}.hydro`));
+function install(url) {
+    return download(url, root(`${moduleRoot}/${String.random(16)}.hydro`));
 }
 
 global.Hydro.lib.hpm = module.exports = {