Added docker support

app/external/pytaw/.gitignore

@@ -0,0 +1,19 @@
+*.bak
+*.egg
+*.egg-info/
+*.eggs/
+*.pyproj
+*.sln
+*.vs/
+*~
+.DS_Store
+.cache/
+.coverage
+.idea/
+.tox/
+_build/
+build/
+dist/
+
+__pycache__/
+*.ini

app/external/pytaw/.pytaw.conf

@@ -0,0 +1,3 @@
+; by default pytaw will look for this file (".pytaw.conf") in the user's home directory
+[youtube]
+developer_key = aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

app/external/pytaw/README.md

@@ -0,0 +1,29 @@
+# PYTAW: Python YouTube API Wrapper
+
+###Note
+This library is copied from [https://github.com/chibicitiberiu/pytaw/tree/improvements](https://github.com/chibicitiberiu/pytaw/tree/improvements).
+
+
+```python
+>>> from pytaw import YouTube
+>>> youtube = YouTube(key='your_api_key')
+>>> video = youtube.video('4vuW6tQ0218')
+>>> video.title
+'Monty Python - Dead Parrot'
+>>> video.published_at
+datetime.datetime(2007, 2, 14, 13, 55, 51, tzinfo=tzutc())
+>>> channel = video.channel
+>>> channel.title
+'Chadner'
+>>> search = youtube.search(q='monty python')
+>>> search[0]
+<Channel UCGm3CO6LPcN-Y7HIuyE0Rew "Monty Python">
+>>> for r in search[:5]:
+...     print(r)
+...     
+Monty Python
+Chemist Sketch - Monty Python's Flying Circus
+A Selection of Sketches from "Monty Python's Flying Circus" - #4
+Monty Python - Dead Parrot
+Monty Python And the holy grail
+```

app/external/pytaw/docs/Makefile

@@ -0,0 +1,20 @@
+# Minimal makefile for Sphinx documentation
+#
+
+# You can set these variables from the command line.
+SPHINXOPTS    =
+SPHINXBUILD   = sphinx-build
+SPHINXPROJ    = pytaw
+SOURCEDIR     = .
+BUILDDIR      = _build
+
+# Put it first so that "make" without argument is like "make help".
+help:
+	@$(SPHINXBUILD) -M help "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
+
+.PHONY: help Makefile
+
+# Catch-all target: route all unknown targets to Sphinx using the new
+# "make mode" option.  $(O) is meant as a shortcut for $(SPHINXOPTS).
+%: Makefile
+	@$(SPHINXBUILD) -M $@ "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)

app/external/pytaw/docs/conf.py

@@ -0,0 +1,169 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+#
+# pytaw documentation build configuration file, created by
+# sphinx-quickstart on Mon Nov 27 19:26:35 2017.
+#
+# This file is execfile()d with the current directory set to its
+# containing dir.
+#
+# Note that not all possible configuration values are present in this
+# autogenerated file.
+#
+# All configuration values have a default; values that are commented out
+# serve to show the default.
+
+# If extensions (or modules to document with autodoc) are in another directory,
+# add these directories to sys.path here. If the directory is relative to the
+# documentation root, use os.path.abspath to make it absolute, like shown here.
+#
+# import os
+# import sys
+# sys.path.insert(0, os.path.abspath('.'))
+
+
+# -- General configuration ------------------------------------------------
+
+# If your documentation needs a minimal Sphinx version, state it here.
+#
+# needs_sphinx = '1.0'
+
+# Add any Sphinx extension module names here, as strings. They can be
+# extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
+# ones.
+extensions = ['sphinx.ext.autodoc']
+
+# Add any paths that contain templates here, relative to this directory.
+templates_path = ['_templates']
+
+# The suffix(es) of source filenames.
+# You can specify multiple suffix as a list of string:
+#
+# source_suffix = ['.rst', '.md']
+source_suffix = '.rst'
+
+# The master toctree document.
+master_doc = 'index'
+
+# General information about the project.
+project = 'pytaw'
+copyright = '2017, 6000hulls'
+author = '6000hulls'
+
+# The version info for the project you're documenting, acts as replacement for
+# |version| and |release|, also used in various other places throughout the
+# built documents.
+#
+# The short X.Y version.
+version = '0.1'
+# The full version, including alpha/beta/rc tags.
+release = '0.1'
+
+# The language for content autogenerated by Sphinx. Refer to documentation
+# for a list of supported languages.
+#
+# This is also used if you do content translation via gettext catalogs.
+# Usually you set "language" from the command line for these cases.
+language = None
+
+# List of patterns, relative to source directory, that match files and
+# directories to ignore when looking for source files.
+# This patterns also effect to html_static_path and html_extra_path
+exclude_patterns = ['_build', 'Thumbs.db', '.DS_Store']
+
+# The name of the Pygments (syntax highlighting) style to use.
+pygments_style = 'sphinx'
+
+# If true, `todo` and `todoList` produce output, else they produce nothing.
+todo_include_todos = False
+
+
+# -- Options for HTML output ----------------------------------------------
+
+# The theme to use for HTML and HTML Help pages.  See the documentation for
+# a list of builtin themes.
+#
+html_theme = 'sphinx_rtd_theme'
+
+# Theme options are theme-specific and customize the look and feel of a theme
+# further.  For a list of options available for each theme, see the
+# documentation.
+#
+# html_theme_options = {}
+
+# Add any paths that contain custom static files (such as style sheets) here,
+# relative to this directory. They are copied after the builtin static files,
+# so a file named "default.css" will overwrite the builtin "default.css".
+html_static_path = ['_static']
+
+# Custom sidebar templates, must be a dictionary that maps document names
+# to template names.
+#
+# This is required for the alabaster theme
+# refs: http://alabaster.readthedocs.io/en/latest/installation.html#sidebars
+html_sidebars = {
+    '**': [
+        'relations.html',  # needs 'show_related': True theme option to display
+        'searchbox.html',
+    ]
+}
+
+
+# -- Options for HTMLHelp output ------------------------------------------
+
+# Output file base name for HTML help builder.
+htmlhelp_basename = 'pytawdoc'
+
+
+# -- Options for LaTeX output ---------------------------------------------
+
+latex_elements = {
+    # The paper size ('letterpaper' or 'a4paper').
+    #
+    # 'papersize': 'letterpaper',
+
+    # The font size ('10pt', '11pt' or '12pt').
+    #
+    # 'pointsize': '10pt',
+
+    # Additional stuff for the LaTeX preamble.
+    #
+    # 'preamble': '',
+
+    # Latex figure (float) alignment
+    #
+    # 'figure_align': 'htbp',
+}
+
+# Grouping the document tree into LaTeX files. List of tuples
+# (source start file, target name, title,
+#  author, documentclass [howto, manual, or own class]).
+latex_documents = [
+    (master_doc, 'pytaw.tex', 'pytaw Documentation',
+     '6000hulls', 'manual'),
+]
+
+
+# -- Options for manual page output ---------------------------------------
+
+# One entry per manual page. List of tuples
+# (source start file, name, description, authors, manual section).
+man_pages = [
+    (master_doc, 'pytaw', 'pytaw Documentation',
+     [author], 1)
+]
+
+
+# -- Options for Texinfo output -------------------------------------------
+
+# Grouping the document tree into Texinfo files. List of tuples
+# (source start file, target name, title, author,
+#  dir menu entry, description, category)
+texinfo_documents = [
+    (master_doc, 'pytaw', 'pytaw Documentation',
+     author, 'pytaw', 'One line description of project.',
+     'Miscellaneous'),
+]
+
+
+

app/external/pytaw/docs/index.rst

@@ -0,0 +1,18 @@
+PYTAW: Python YouTube API Wrapper
+=================================
+
+It's a wrapper for the YouTube python API.  Written in python.
+
+.. automodule:: pytaw.youtube
+   :members:
+
+.. toctree::
+   :maxdepth: 2
+   :caption: Contents:
+
+Indices and tables
+==================
+
+* :ref:`genindex`
+* :ref:`modindex`
+* :ref:`search`

app/external/pytaw/docs/make.bat

@@ -0,0 +1,36 @@
+@ECHO OFF
+
+pushd %~dp0
+
+REM Command file for Sphinx documentation
+
+if "%SPHINXBUILD%" == "" (
+	set SPHINXBUILD=sphinx-build
+)
+set SOURCEDIR=.
+set BUILDDIR=_build
+set SPHINXPROJ=pytaw
+
+if "%1" == "" goto help
+
+%SPHINXBUILD% >NUL 2>NUL
+if errorlevel 9009 (
+	echo.
+	echo.The 'sphinx-build' command was not found. Make sure you have Sphinx
+	echo.installed, then set the SPHINXBUILD environment variable to point
+	echo.to the full path of the 'sphinx-build' executable. Alternatively you
+	echo.may add the Sphinx directory to PATH.
+	echo.
+	echo.If you don't have Sphinx installed, grab it from
+	echo.http://sphinx-doc.org/
+	exit /b 1
+)
+
+%SPHINXBUILD% -M %1 %SOURCEDIR% %BUILDDIR% %SPHINXOPTS%
+goto end
+
+:help
+%SPHINXBUILD% -M help %SOURCEDIR% %BUILDDIR% %SPHINXOPTS%
+
+:end
+popd

app/external/pytaw/main_test.py

@@ -0,0 +1,13 @@
+import pytaw
+
+yt = pytaw.YouTube(key='AIzaSyBabzE4Bup77WexdLMa9rN9z-wJidEfNX8')
+c = yt.channel('UCmmPgObSUPw1HL2lq6H4ffA')
+
+uploads_playlist = c.uploads_playlist
+print(repr(uploads_playlist))
+
+uploads_list = list(uploads_playlist.items)
+for item in uploads_list:
+    print(item.position, '...', repr(item), ' .... ', repr(item.video))
+    print(item.thumbnails)
+    break

app/external/pytaw/pytaw/__init__.py

@@ -0,0 +1 @@
+from .youtube import YouTube

app/external/pytaw/pytaw/utils.py

@@ -0,0 +1,92 @@
+import re
+import urllib.parse
+import typing
+from datetime import datetime, timezone
+
+import dateutil.parser
+import itertools
+
+def string_to_datetime(string):
+    if string is None:
+        return None
+    else:
+        return dateutil.parser.parse(string)
+
+
+def datetime_to_string(dt):
+    if dt is None:
+        return None
+    if dt.tzinfo is None:
+        dt = dt.astimezone(timezone.utc)
+    return dt.isoformat()
+
+
+def youtube_url_to_id(url):
+    """Extract video id from a youtube url.
+
+    If parsing fails, try regex.  If that fails, return None.
+
+    The regex is from somewhere in this thread, I think:
+        https://stackoverflow.com/questions/3452546/how-do-i-get-the-youtube-video-id-from-a-url
+
+    """
+    url = urllib.parse.unquote(url)
+    url_data = urllib.parse.urlparse(url)
+    query = urllib.parse.parse_qs(url_data.query)
+    try:
+        # parse the url for a video query
+        return query["v"][0]
+    except KeyError:
+        # use regex to try and extract id
+        match = re.search(
+            r"((?<=(v|V)/)|(?<=be/)|(?<=(\?|\&)v=)|(?<=embed/))([\w-]+)",
+            url,
+        )
+        if match:
+            return match.group()
+        else:
+            return None
+
+
+def youtube_duration_to_seconds(value):
+    """Convert youtube (ISO 8601) duration to seconds.
+
+    https://en.wikipedia.org/wiki/ISO_8601#Durations
+    https://regex101.com/r/ALmmSS/1
+
+    """
+    iso8601 = r"P(?:(\d+)Y)?(?:(\d+)M)?(?:(\d+)W)?(?:(\d+)D)?T?(?:(\d+)H)?(?:(\d+)M)?(?:(\d+)S)?"
+    match = re.match(iso8601, value)
+    if match is None:
+        return None
+
+    group_names = ['years', 'months', 'weeks', 'days', 'hours', 'minutes', 'seconds']
+    d = dict()
+    for name, group in zip(group_names, match.groups(default=0)):
+        d[name] = int(group)
+
+    return int(
+        d['years']*365*24*60*60 +
+        d['months']*30*24*60*60 +
+        d['weeks']*7*24*60*60 +
+        d['days']*24*60*60 +
+        d['hours']*60*60 +
+        d['minutes']*60 +
+        d['seconds']
+    )
+
+
+def iterate_chunks(iterable: typing.Iterable, chunk_size: int):
+    """
+    Iterates an iterable in chunks of chunk_size elements.
+    :param iterable: An iterable containing items to iterate.
+    :param chunk_size: Chunk size
+    :return: Returns a generator which will yield chunks of size chunk_size
+    """
+
+    it = iter(iterable)
+    while True:
+        chunk = tuple(itertools.islice(it, chunk_size))
+        if not chunk:
+            return
+        yield chunk

app/external/pytaw/setup.py

@@ -0,0 +1,12 @@
+from setuptools import setup
+
+setup(
+    name='pytaw',
+    version='0.0.1',
+    packages=['pytaw'],
+    url='https://github.com/6000hulls/pytaw',
+    license='',
+    author='6000hulls',
+    author_email='6000hulls@gmail.com',
+    description='PYTAW: Python YouTube API Wrapper'
+)

app/external/pytaw/tests/test_pytaw.py

@@ -0,0 +1,165 @@
+import pytest
+import logging
+import sys
+import collections
+from datetime import datetime, timedelta
+
+from googleapiclient.errors import HttpError
+
+from pytaw import YouTube
+from pytaw.youtube import Resource, Video, AttributeDef
+
+
+logging.basicConfig(stream=sys.stdout)      # show log output when run with pytest -s
+log = logging.getLogger(__name__)
+log.setLevel(logging.INFO)
+
+
+@pytest.fixture
+def youtube():
+    """A YouTube instance initialised with a developer key loaded from config.ini"""
+    return YouTube()
+
+
+@pytest.fixture
+def video(youtube):
+    """A Video instance for the classic video 'Me at the zoo'"""
+    return youtube.video('jNQXAC9IVRw')
+
+
+@pytest.fixture
+def channel(youtube):
+    """A Channel instance for the 'YouTube Help' channel"""
+    return youtube.channel('UCMDQxm7cUx3yXkfeHa5zJIQ')
+
+
+@pytest.fixture
+def search(youtube):
+    """A ListResponse instance corresponding to a search for the query 'python'"""
+    return youtube.search()
+
+
+@pytest.fixture
+def video_search(youtube):
+    """A ListResponse instance corresponding to a video search for the query 'python'"""
+    return youtube.search(q='python', type='video')
+
+
+@pytest.fixture
+def video_search_array(youtube):
+    """An array of video searches with a wide range of results (zero to millions)."""
+    one_minute_ago = datetime.utcnow() - timedelta(minutes=1)
+    five_minutes_ago = datetime.utcnow() - timedelta(minutes=5)
+    return [
+        #
+        # no results
+        youtube.search(q='minecraft', type='video', publishedBefore=datetime(2000, 1, 1)),
+        #
+        # less than 100 results
+        youtube.search(q='minecraft', type='video', publishedBefore=datetime(2005, 7, 1)),
+        #
+        # over 100 results
+        youtube.search(q='minecraft', type='video', publishedBefore=datetime(2006, 1, 1)),
+        #
+        # variable number of results (hundreds or thousands...?)
+        youtube.search(q='minecraft', type='video', publishedAfter=one_minute_ago),
+        youtube.search(q='minecraft', type='video', publishedAfter=five_minutes_ago),
+        #
+        # over a million results
+        youtube.search(q='minecraft', type='video'),
+        youtube.search(q='minecraft'),
+    ]
+
+
+class TestResource:
+
+    def test_equality(self, search):
+        a = search[0]
+        b = search[0]
+        c = search[1]
+        assert a == b
+        assert a != c
+
+    def test_unknown_attribute(self, video):
+        with pytest.raises(AttributeError):
+            _ = video.attribute_name_which_definitely_will_never_exist
+
+    def test_unknown_part_in_attributedef(self, video):
+        video.ATTRIBUTE_DEFS['x'] = AttributeDef('nonexistant_part', 'x')
+        with pytest.raises(HttpError):
+            _ = video.x
+
+    def test_unknown_attribute_name_in_attributedef(self, video):
+        video.ATTRIBUTE_DEFS['x'] = AttributeDef('snippet', 'nonexistant_attribute')
+        assert video.x is None
+
+
+class TestVideo:
+
+    def test_bad_video_id(self, youtube):
+        video = youtube.video('not_a_valid_youtube_video_id')
+        assert video is None
+
+    def test_title(self, video):
+        assert video.title == "Me at the zoo"
+
+    def test_published_at(self, video):
+        assert video.published_at.isoformat() == '2005-04-24T03:31:52+00:00'
+
+    def test_n_views(self, video):
+        assert video.n_views > int(40e6)
+
+    def test_tags(self, video):
+        assert video.tags == ['jawed', 'karim', 'elephant', 'zoo', 'youtube', 'first', 'video']
+
+    def test_duration(self, video):
+        assert video.duration.total_seconds() == 19
+
+
+class TestChannel:
+
+    def test_title(self, channel):
+        assert channel.title == "YouTube Help"
+
+
+class TestSearch:
+
+    def test_video_search_returns_a_video(self, video_search):
+        assert isinstance(video_search[0], Video)
+
+    def test_video_search_has_many_results(self, video_search):
+        # make video_search unlazy (populate pageInfo attributes)
+        _ = video_search[0]
+        assert video_search.total_results > 10000
+
+    def test_search_iteration(self, search):
+        """Simply iterate over a search, creating all resources, to check for exceptions."""
+        for resource in search:
+            log.debug(resource)
+
+
+class TestListResponse:
+
+    def test_if_iterable(self, search):
+        assert isinstance(search, collections.Iterator)
+
+    def test_integer_indexing(self, search):
+        assert isinstance(search[0], Resource)
+
+    def test_slice_indexing(self, search):
+        assert isinstance(search[1:3], list)
+
+    def test_full_listing_iteration(self, video_search_array):
+        """Iterate over all search results to check no exceptions are raised when paging etc.
+
+        Even if millions of results are found, the API will never return more than 500 (by
+        design), so we're okay to just bang right through the search results generator for the
+        whole array of video searches.
+
+        """
+        for i, search in enumerate(video_search_array):
+            c = 0
+            for _ in search:
+                c += 1
+
+            log.debug(f"checked first {c} results (search #{i})")