Support installation from URLs.

lib/cli.js

@@ -427,10 +427,15 @@ program
     , 'public ip for global access'
     , String
     , ip())
+  .option('--save-dir <dir>'
+    , 'where to save files'
+    , String
+    , os.tmpdir())
   .action(function(options) {
     require('./roles/storage/temp')({
       port: options.port
     , publicIp: options.publicIp
+    , saveDir: options.saveDir
     })
   })
 

lib/roles/app.js

@@ -64,6 +64,20 @@ module.exports = function(options) {
     secret: options.secret
   , authUrl: options.authUrl
   }))
+
+  // Proxied requests must come before any body parsers
+  app.post('/api/v1/resources', function(req, res) {
+    proxy.web(req, res, {
+      target: options.storageUrl
+    })
+  })
+
+  app.get('/api/v1/resources/:id', function(req, res) {
+    proxy.web(req, res, {
+      target: options.storageUrl
+    })
+  })
+
   app.use(express.json())
   app.use(express.urlencoded())
   app.use(express.csrf())
@@ -187,18 +201,6 @@ module.exports = function(options) {
       })
   })
 
-  app.post('/api/v1/resources', function(req, res) {
-    proxy.web(req, res, {
-      target: options.storageUrl
-    })
-  })
-
-  app.get('/api/v1/resources/:id', function(req, res) {
-    proxy.web(req, res, {
-      target: options.storageUrl
-    })
-  })
-
   io.set('authorization', (function() {
     var parse = Promise.promisify(express.cookieParser(options.secret))
     return function(handshake, accept) {

lib/roles/storage/temp.js

@@ -1,12 +1,16 @@
 var http = require('http')
 var util = require('util')
+var fs = require('fs')
 
 var express = require('express')
 var formidable = require('formidable')
 var Promise = require('bluebird')
 var ApkReader = require('adbkit-apkreader')
+var request = require('request')
+var temp = require('temp')
 
 var logger = require('../../util/logger')
+var requtil = require('../../util/requtil')
 var Storage = require('../../util/storage')
 
 module.exports = function(options) {
@@ -19,45 +23,85 @@ module.exports = function(options) {
   app.set('case sensitive routing', true)
   app.set('trust proxy', true)
 
-  app.use(express.json())
-  app.use(express.urlencoded())
-
   storage.on('timeout', function(id) {
     log.info('Cleaning up inactive resource "%s"', id)
   })
 
-  app.post('/api/v1/resources', function(req, res) {
-    var form = Promise.promisifyAll(new formidable.IncomingForm())
-    form.parseAsync(req)
-      .spread(function(fields, files) {
-        if (files.file) {
-          try {
-            var reader = ApkReader.readFile(files.file.path)
+  function process(file) {
+    log.info('Processing "%s"', file.path)
+
+    var reader = ApkReader.readFile(file.path)
     var manifest = reader.readManifestSync()
-            var id = storage.store(files.file)
-            res.json(201, {
-              success: true
-            , url: util.format(
+    var id = storage.store(file)
+
+    return {
+      url: util.format(
         'http://%s:%s/api/v1/resources/%s'
       , options.publicIp
       , options.port
       , id
       )
     , manifest: manifest
+    }
+  }
+
+  function download(url) {
+    var resolver = Promise.defer()
+    var path = temp.path({
+      dir: options.saveDir
     })
+
+    log.info('Downloading "%s" to "%s"', url, path)
+
+    function errorListener(err) {
+      resolver.reject(err)
+    }
+
+    function closeListener() {
+      resolver.resolve({
+        path: path
+      })
+    }
+
+    try {
+      var dl = request(url)
+        .pipe(fs.createWriteStream(path))
+        .on('error', errorListener)
+        .on('close', closeListener)
     }
     catch (err) {
-            log.error('ApkReader had an error', err.stack)
-            res.json(500, {
-              success: false
+      resolver.reject(err)
+    }
+
+    return resolver.promise.finally(function() {
+      dl.removeListener('error', errorListener)
+      dl.removeListener('end', closeListener)
     })
   }
+
+  app.post('/api/v1/resources', function(req, res) {
+    var form = Promise.promisifyAll(new formidable.IncomingForm())
+    form.parseAsync(req)
+      .spread(function(fields, files) {
+        if (files.file) {
+          return process(files.file)
+        }
+        else if (fields.url) {
+          return download(fields.url).then(process)
         }
         else {
+          throw new requtil.ValidationError('"file" or "url" is required')
+        }
+      })
+      .then(function(data) {
+        data.success = true
+        res.json(201, data)
+      })
+      .catch(requtil.ValidationError, function() {
         res.json(400, {
           success: false
+        , error: 'ValidationError'
         })
-        }
       })
       .catch(function(err) {
         log.error('Failed to save resource: ', err.stack)

res/app/components/stf/control/control-service.js

@@ -1,6 +1,7 @@
 module.exports = function ControlServiceFactory(
   $rootScope
 , $upload
+, $http
 , socket
 , TransactionService
 ) {
@@ -108,35 +109,50 @@ module.exports = function ControlServiceFactory(
       return tx
     }
 
+    function install(options) {
+      var app = options.manifest.application
+      var tx = TransactionService.create(target)
+      var params = {
+        url: options.url
+      }
+      if (app.launcherActivities.length) {
+        var activity = app.launcherActivities[0]
+        params.launchActivity = {
+          action: 'android.intent.action.MAIN'
+        , component: options.manifest.package + '/' + activity.name
+        , category: ['android.intent.category.LAUNCHER']
+        , flags: 0x10200000
+        }
+      }
+      socket.emit('device.install', channel, tx.channel, params)
+      tx.manifest = options.manifest
+      return tx
+    }
+
     this.install = function(files) {
+      if (typeof files === 'string') {
+        return $http({
+            url: '/api/v1/resources'
+          , method: 'POST'
+          , data: {
+              url: files
+            }
+          })
+          .then(function(response) {
+            return install(response.data)
+          })
+      }
+      else {
         return $upload.upload({
             url: '/api/v1/resources'
           , method: 'POST'
           , file: files[0]
           })
           .then(function(response) {
-          var manifest = response.data.manifest
-          var app = manifest.application
-          var tx = TransactionService.create(target)
-          console.log('resp',response)
-          console.log(manifest)
-          var params = {
-            url: response.data.url
-          }
-          if (app.launcherActivities.length) {
-            var activity = app.launcherActivities[0]
-            params.launchActivity = {
-              action: 'android.intent.action.MAIN'
-            , component: manifest.package + '/' + activity.name
-            , category: ['android.intent.category.LAUNCHER']
-            , flags: 0x10200000
-            }
-          }
-          socket.emit('device.install', channel, tx.channel, params)
-          tx.manifest = manifest
-          return tx
+            return install(response.data)
           })
       }
+    }
 
     this.uninstall = function(pkg) {
       var tx = TransactionService.create(target)