Configurable package location paths (#106)

src/config.js

@@ -71,6 +71,9 @@ export const defaultConfiguration = {
 
   packages: {
     manifest: '/api/packages/manifest',
+    vfsPaths: [
+      'home:/.packages'
+    ],
     metadata: []
   },
 

src/packages.js

@@ -134,8 +134,12 @@ export default class Packages {
 
     const manifest = this.core.config('packages.manifest');
 
+    const query = this.core.config('packages.vfsPaths', [])
+      .map(str => `root[]=${encodeURIComponent(str)}`)
+      .join('&');
+
     return manifest
-      ? this.core.request(manifest, {}, 'json')
+      ? this.core.request(`${manifest}?${query}`, {}, 'json')
         .then(metadata => this.addPackages(metadata))
         .then(() => true)
         .catch(error => logger.error(error))
@@ -390,7 +394,7 @@ export default class Packages {
     if (list instanceof Array) {
       const append = list
         .map(iter => Object.assign({
-          _user: false,
+          _vfs: null,
           type: 'application',
           files: []
         }, iter));

src/utils/url.js

@@ -52,8 +52,8 @@ export const urlResolver = configuration => {
         metadata.type === 'icons' ? 'icons' : 'apps'
       );
 
-      if (metadata._user) {
-        url = `vfs/readfile?path=${encodeURIComponent(`home:/.packages/${metadata.name}${path}`)}`;
+      if (metadata._vfs) {
+        url = `vfs/readfile?path=${encodeURIComponent(`${metadata._vfs}/${metadata.name}${path}`)}`;
       } else {
         url = `${type}/${metadata.name}${path}`;
       }