Merge pull request #2898 from avalonmediasystem/staging

Staging

Author: yingfeng-iu

.gitignore

@@ -6,6 +6,7 @@
 
 # Ignore bundler config.
 /.bundle
+vendor/bundle
 
 # Ignore the default SQLite database.
 /db/*.sqlite3

.travis.yml

@@ -4,6 +4,7 @@ git:
 bundler_args: --with postgres aws --without development debug
 services:
   - mysql2
+  - redis-server
 before_install:
   - sudo rm -vf /etc/apt/sources.list.d/*riak*
   - sudo rm -vf /etc/apt/sources.list.d/*hhvm*

Gemfile

@@ -3,6 +3,7 @@ source 'https://rubygems.org'
 # Core rails
 gem 'rails', '4.2.9'
 gem 'sqlite3'
+gem 'bootsnap', require: false
 
 # Assets
 gem 'coffee-rails', '~> 4.1.0'
@@ -77,6 +78,7 @@ gem 'mediaelement-track-scrubber', git: 'https://github.com/avalonmediasystem/me
 gem 'redis-rails'
 gem 'resque', '~> 1.27.0'
 gem 'resque-scheduler', '~> 4.3.0'
+gem 'activejob-traffic_control'
 
 # Coding Patterns
 gem 'config'

Gemfile.lock

@@ -185,6 +185,10 @@ GEM
     activejob (4.2.9)
       activesupport (= 4.2.9)
       globalid (>= 0.3.0)
+    activejob-traffic_control (0.1.3)
+      activejob (>= 4.2)
+      activesupport (>= 4.2)
+      suo
     activemodel (4.2.9)
       activesupport (= 4.2.9)
       builder (~> 3.1)
@@ -251,6 +255,8 @@ GEM
       blacklight (~> 6.0)
       cancancan (~> 1.8)
       deprecation (~> 1.0)
+    bootsnap (1.2.1)
+      msgpack (~> 1.0)
     bootstrap-sass (3.3.7)
       autoprefixer-rails (>= 5.2.1)
       sass (>= 3.3.4)
@@ -320,6 +326,7 @@ GEM
       safe_yaml (~> 1.0.0)
     crass (1.0.3)
     daemons (1.2.4)
+    dalli (2.7.6)
     database_cleaner (1.6.1)
     debug_inspector (0.0.3)
     declarative (0.0.10)
@@ -490,7 +497,7 @@ GEM
       activesupport (>= 4, < 5.2)
       railties (>= 4, < 5.2)
       request_store (~> 1.0)
-    loofah (2.1.1)
+    loofah (2.2.1)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
     mail (2.6.6)
@@ -511,6 +518,7 @@ GEM
     mini_portile2 (2.3.0)
     minitest (5.11.0)
     mono_logger (1.1.0)
+    msgpack (1.2.0)
     multi_json (1.12.2)
     multi_xml (0.6.0)
     multipart-post (2.0.0)
@@ -522,7 +530,7 @@ GEM
     net-ssh (4.2.0)
     netrc (0.11.0)
     noid (0.9.0)
-    nokogiri (1.8.1)
+    nokogiri (1.8.2)
       mini_portile2 (~> 2.3.0)
     nom-xml (0.6.0)
       activesupport (>= 3.2.18)
@@ -566,8 +574,8 @@ GEM
     pry-rails (0.3.6)
       pry (>= 0.10.4)
     public_suffix (3.0.0)
-    rack (1.6.8)
-    rack-protection (1.5.3)
+    rack (1.6.9)
+    rack-protection (1.5.5)
       rack
     rack-test (0.6.3)
       rack (>= 1.0)
@@ -780,6 +788,10 @@ GEM
       net-scp (>= 1.1.2)
       net-ssh (>= 2.8.0)
     stomp (1.4.4)
+    suo (0.3.2)
+      dalli
+      msgpack
+      redis
     sxp (1.0.0)
       rdf (~> 2.0)
     temple (0.8.0)
@@ -837,6 +849,7 @@ DEPENDENCIES
   active_encode (~> 0.1.1)
   active_fedora-datastreams
   active_fedora-noid (~> 2.0.2)
+  activejob-traffic_control
   activerecord-session_store
   acts_as_list
   api-pagination
@@ -846,6 +859,7 @@ DEPENDENCIES
   aws-sdk-rails
   bixby
   blacklight (= 6.11.0)
+  bootsnap
   bootstrap-toggle-rails!
   bootstrap_form
   browse-everything (~> 0.13.0)

README.md

@@ -24,8 +24,7 @@ explore the out-of-the-box functionality or do basic development.
 
 * Ensure that you're running one of the Ruby versions listed in under rvm in ".travis.yml".
 * Install [Mediainfo cli](http://mediainfo.sourceforge.net)
-* Copy config/avalon.yml.example to config/avalon.yml and [change](https://wiki.dlib.indiana.edu/display/VarVideo/Configuration+Files#ConfigurationFiles-config%2Favalon.yml) as necessary
-* ```cp config/authentication.yml.example config/authentication.yml```
+* Create config overwrites in [``config/settings/development.local.yml``](https://wiki.dlib.indiana.edu/display/VarVideo/Configuration+Files#ConfigurationFiles-config/settings.yml) if necessary
 * ```cp config/controlled_vocabulary.yml.example config/controlled_vocabulary.yml```
 * Install [cmake](https://cmake.org/) if necessary.  This can typically be installed via package manager
 * ```bundle install```
@@ -35,7 +34,7 @@ explore the out-of-the-box functionality or do basic development.
 * ```rake db:test:prepare```
 * ``bundle exec rake server:development`` or ``bundle exec rake server:test`` Note: This process will not background itself, it will occupy the terminal you run it in
 
-# Quickstart development with Docker (experimental)
+# Quickstart development with Docker
 Docker provides an alternative way of setting up an Avalon Media System Development Environment in minutes without installing any dependencies beside Docker itself. It should be noted that the docker-compose.yml provided here is for development only and will be updated continually.
 * Install [Docker](https://docs.docker.com/engine/installation/) and [docker-compose](https://docs.docker.com/compose/install/)
 * ```git clone https://github.com/avalonmediasystem/avalon```
@@ -44,7 +43,7 @@ Docker provides an alternative way of setting up an Avalon Media System Developm
 * ```docker-compose up```
 * Try loading Avalon in your browser: ```localhost:3000```
 
-Avalon is served by Webrick in development mode so any changes will be picked up automatically. Running a Rails command inside the Avalon container is easy, for example, to run tests ```docker exec -it avalon_avalon_1 bash -c "RAILS_ENV=test bundle exec rspec"```. Note: to avoid erasing development data, you should use the test stack to run tests```docker-compose -f test.yml up```.
+Avalon is served by Webrick in development mode so any changes will be picked up automatically. Running a Rails command inside the Avalon container is easy, for example, to run tests ```docker-compose exec avalon bash -c "RAILS_ENV=test bundle exec rspec"```. Note: to avoid erasing development data, you should use the test stack to run tests```docker-compose -f test.yml up```.
 
 Rails debugging with Pry can be accessed by attaching to the docker container: ```docker attach container_name```. Now, when you reach a binding.pry breakpoint in rails, you can step through the breakpoint in that newly attached session.
 

app/assets/javascripts/file_browse.js.coffee

@@ -1,11 +1,11 @@
 # Copyright 2011-2018, The Trustees of Indiana University and Northwestern
 #   University.  Licensed under the Apache License, Version 2.0 (the "License");
 #   you may not use this file except in compliance with the License.
-# 
+#
 # You may obtain a copy of the License at
-# 
+#
 # http://www.apache.org/licenses/LICENSE-2.0
-# 
+#
 # Unless required by applicable law or agreed to in writing, software distributed
 #   under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
 #   CONDITIONS OF ANY KIND, either express or implied. See the License for the
@@ -19,14 +19,22 @@ $ ->
   initialized = false
   $('#browse-btn').browseEverything()
     .show ->
+      alertMsg = $('<div>')
+        .html('Warning! Uploading too many files at once can lead to ingest failures.')
+        .addClass('alert')
+        .addClass('alert-danger')
+        .css('margin','3px')
+        .css('text-align','center')
+      $('.ev-body').prepend(alertMsg)
       unless $('#browse-everything input[name=workflow]').length > 0
         skip_box = $('#web_upload input[name=workflow]').closest('span')
           .clone().removeClass().css('margin-right','10px')
         $('.ev-cancel').before skip_box
 
       $('.ev-providers .ev-container a').click()
       initialized = true
-    .done (data) -> 
+    .done (data) ->
       if data.length > 0
+        $('#uploading').modal('show')
         $('#dropbox_form input[name=workflow]').val($('#browse-everything input[name=workflow]:checked').val())
-        $('#dropbox_form').submit() 
+        $('#dropbox_form').submit()

app/assets/javascripts/intercom_push.js

@@ -0,0 +1,52 @@
+/*
+ * Copyright 2011-2018, The Trustees of Indiana University and Northwestern
+ *   University.  Licensed under the Apache License, Version 2.0 (the "License");
+ *   you may not use this file except in compliance with the License.
+ *
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed
+ *   under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
+ *   CONDITIONS OF ANY KIND, either express or implied. See the License for the
+ *   specific language governing permissions and limitations under the License.
+ * ---  END LICENSE_HEADER BLOCK  ---
+*/
+$('#intercom_push').on('shown.bs.modal', function(e) {
+  getIntercomCollections(false);
+});
+function getIntercomCollections(force, collections_path) {
+  select = $('#collection_id');
+  if (force || select.find('option').length === 0) {
+    $('#intercom_push_submit_button').prop('disabled', true);
+    select.find('option').remove();
+    select.append(
+      '<option value="" disabled="disabled" selected="selected">Fetching Collections from Target...</option>'
+    );
+    $.ajax({
+      type: 'GET',
+      url: collections_path,
+      format: 'json',
+      data: { reload: force },
+      success: function(result) {
+        select.find('option').remove();
+        $.each(result, function(i, c) {
+          var option = $('<option></option')
+            .attr('value', c['id'])
+            .text(c['name']);
+          if (c['default']) {
+            option.prop('selected', true);
+          }
+          select.append(option);
+        });
+        $('#intercom_push_submit_button').prop('disabled', false);
+      },
+      error: function(result) {
+        $('#intercom_push #collection_id')
+          .find('option')
+          .text('There was an error communicating with the target.');
+      }
+    });
+  }
+}

app/assets/javascripts/media_player_wrapper/avalon_player_new.es6

@@ -29,13 +29,15 @@ class MEJSPlayer {
     this.mejsUtility = new MEJSUtility();
     this.mejsTimeRailHelper = new MEJSTimeRailHelper();
     this.mejsMarkersHelper = new MEJSMarkersHelper();
+    this.mejsQualityHelper = new MEJSQualityHelper();
 
     // Unpack player configuration object for the new player.
     // This allows for variable params to be sent in.
     this.currentStreamInfo = configObj.currentStreamInfo || {};
     this.features = configObj.features || {};
     this.highlightRail = configObj.highlightRail;
     this.playlistItem = configObj.playlistItem || {};
+    this.defaultQuality = configObj.defaultQuality || 'auto';
 
     // Tracks whether we're loading the page or just reloading player
     this.isFirstLoad = true;
@@ -58,6 +60,16 @@ class MEJSPlayer {
       paused: false
     };
 
+    // Initialize switchPlayerHelper for mediafragment, if one exists
+    if (this.currentStreamInfo.t && this.currentStreamInfo.t[0] > 0) {
+      this.switchPlayerHelper.active = true;
+      this.switchPlayerHelper.data = {
+        fragmentbegin: this.currentStreamInfo.t[0],
+        fragmentend: this.currentStreamInfo.t[1]
+      };
+      this.switchPlayerHelper.paused = true;
+    }
+
     // Array of all current segments for media object
     this.segmentsMap = this.mejsUtility.createSegmentsMap(
       document.getElementById('accordion'),
@@ -122,6 +134,7 @@ class MEJSPlayer {
    * @return {void}
    */
   getNewStreamAjax(id, url, playlistItemsT) {
+    $('.media-show-page').removeClass('ready-to-play');
     $.ajax({
       url: url + '/stream',
       dataType: 'json',
@@ -149,6 +162,7 @@ class MEJSPlayer {
   handleCanPlay() {
     this.mediaElement.removeEventListener('canplay');
     // Do we play a specified range of the media file?
+    $('.media-show-page').addClass('ready-to-play');
     if (this.switchPlayerHelper.active) {
       this.playRange();
     }
@@ -234,7 +248,7 @@ class MEJSPlayer {
         : parseFloat(this.segmentsMap[target.id].fragmentbegin);
       this.mediaElement.setCurrentTime(time);
     }
-    
+
     this.mejsUtility.showControlsBriefly(this.player);
   }
 
@@ -270,7 +284,17 @@ class MEJSPlayer {
       this.mejsUtility.highlightSectionLink();
     }
   }
-
+  /**
+   * MediaElement render error callback function
+   * @function handleError
+   * @param  {Object} error - The error object
+   * @param  {Object} mediaElement - The wrapper that mimics all the native events/properties/methods for all renderers
+   * @param  {Object} originalNode - The original HTML video, audio or iframe tag where the media was loaded originally
+   * @return {void}
+   */
+  handleError(error, mediaElement, originalNode) {
+    console.log('MEJS CREATE ERROR: ' + error);
+  }
   /**
    * MediaElement render success callback function
    * @function handleSuccess
@@ -422,16 +446,26 @@ class MEJSPlayer {
       features: this.features,
       poster: currentStreamInfo.poster_image || null,
       success: this.handleSuccess.bind(this),
+      error: this.handleError.bind(this),
       embed_title: currentStreamInfo.embed_title,
       link_back_url: currentStreamInfo.link_back_url,
       qualityText: 'Stream Quality',
+      defaultQuality: this.defaultQuality,
       toggleCaptionsButtonWhenOnlyOne: true
     };
     let promises = [];
     const playlistIds = this.playlistItem
       ? [this.playlistItem.playlist_id, this.playlistItem.id]
       : [];
 
+    // Remove quality feature for IE
+    if (
+      !!navigator.userAgent.match(/MSIE /) ||
+      !!navigator.userAgent.match(/Trident.*rv\:11\./)
+    ) {
+      defaults.features = defaults.features.filter(e => e !== 'quality');
+    }
+
     // Remove video player controls/plugins if it's not a video stream
     if (!currentStreamInfo.is_video) {
       defaults.features = defaults.features.filter(