Proxy stream

CHANGELOG

@@ -2,6 +2,7 @@
 [Alexandr Topilski]
 - User agents
 - Subscribers
+- Proxy streams
 
 1.1.0 / June 6, 2019
 [Alexandr Topilski]

app/constants.py

@@ -2,14 +2,15 @@ from enum import IntEnum
 
 
 class StreamType(IntEnum):
-    RELAY = 0
-    ENCODE = 1
-    TIMESHIFT_PLAYER = 2
-    TIMESHIFT_RECORDER = 3
-    CATCHUP = 4
-    TEST_LIFE = 5,
-    VOD_RELAY = 6,
-    VOD_ENCODE = 7
+    PROXY = 0,
+    RELAY = 1
+    ENCODE = 2
+    TIMESHIFT_PLAYER = 3
+    TIMESHIFT_RECORDER = 4
+    CATCHUP = 5
+    TEST_LIFE = 6,
+    VOD_RELAY = 7,
+    VOD_ENCODE = 8
 
     @classmethod
     def choices(cls):
@@ -69,11 +70,6 @@ DEFAULT_LOCALE = 'en'
 AVAILABLE_LOCALES = DEFAULT_LOCALE, 'ru'
 AVAILABLE_LOCALES_PAIRS = [(DEFAULT_LOCALE, 'English'), ('ru', 'Russian')]
 
-AVAILABLE_STREAM_TYPES_PAIRS = [(StreamType.RELAY, 'relay'), (StreamType.ENCODE, 'encode'),
-                                (StreamType.TIMESHIFT_PLAYER, 'timeshift_player'),
-                                (StreamType.TIMESHIFT_RECORDER, 'timeshift_record'), (StreamType.CATCHUP, 'catchup'),
-                                (StreamType.TEST_LIFE, 'test_life'), (StreamType.VOD_RELAY, 'vod_relay'),
-                                (StreamType.VOD_ENCODE, 'vod_encode')]
 AVAILABLE_LOG_LEVELS_PAIRS = [(StreamLogLevel.LOG_LEVEL_EMERG, 'EVERG'), (StreamLogLevel.LOG_LEVEL_ALERT, 'ALERT'),
                               (StreamLogLevel.LOG_LEVEL_CRIT, 'CRITICAL'),
                               (StreamLogLevel.LOG_LEVEL_ERR, 'ERROR'),

app/service/forms.py

@@ -55,7 +55,8 @@ class ActivateForm(FlaskForm):
 
 
 class UploadM3uForm(FlaskForm):
-    AVAILABLE_STREAM_TYPES_FOR_UPLOAD = [(constants.StreamType.RELAY, 'Relay'), (constants.StreamType.ENCODE, 'Encode'),
+    AVAILABLE_STREAM_TYPES_FOR_UPLOAD = [(constants.StreamType.PROXY, 'Proxy'), (constants.StreamType.RELAY, 'Relay'),
+                                         (constants.StreamType.ENCODE, 'Encode'),
                                          (constants.StreamType.CATCHUP, 'Catchup'),
                                          (constants.StreamType.TEST_LIFE, 'Test life'),
                                          (constants.StreamType.VOD_RELAY, 'Vod relay'),

app/service/service.py

@@ -1,9 +1,8 @@
 from bson.objectid import ObjectId
 
-from app.stream.stream_entry import Stream, EncodeStream, RelayStream, TimeshiftRecorderStream, CatchupStream, \
-    TimeshiftPlayerStream, TestLifeStream, make_encode_stream, make_relay_stream, make_timeshift_recorder_stream, \
-    make_catchup_stream, make_timeshift_player_stream, make_test_life_stream, make_vod_encode_stream, \
-    make_vod_relay_stream
+from app.stream.stream_entry import IStream, ProxyStream, EncodeStream, RelayStream, TimeshiftRecorderStream, \
+    CatchupStream, \
+    TimeshiftPlayerStream, TestLifeStream, VodRelayStream, VodEncodeStream
 from app.client.client_constants import ClientStatus
 
 from app.service.service_entry import ServiceSettings
@@ -216,29 +215,32 @@ class Service(IStreamHandler):
                 ServiceFields.VERSION: self.version, ServiceFields.UPTIME: self._uptime,
                 ServiceFields.TIMESTAMP: self._timestamp, ServiceFields.STATUS: self.status}
 
-    def make_relay_stream(self) -> RelayStream:
-        return make_relay_stream(self._settings)
+    def make_proxy_stream(self) -> ProxyStream:
+        return ProxyStream.make_stream(self._settings)
 
-    def make_vod_relay_stream(self) -> RelayStream:
-        return make_vod_relay_stream(self._settings)
+    def make_relay_stream(self) -> RelayStream:
+        return RelayStream.make_stream(self._settings)
+
+    def make_vod_relay_stream(self) -> VodRelayStream:
+        return VodRelayStream.make_stream(self._settings)
 
     def make_encode_stream(self) -> EncodeStream:
-        return make_encode_stream(self._settings)
+        return EncodeStream.make_stream(self._settings)
 
     def make_vod_encode_stream(self) -> EncodeStream:
-        return make_vod_encode_stream(self._settings)
+        return VodEncodeStream.make_stream(self._settings)
 
     def make_timeshift_recorder_stream(self) -> TimeshiftRecorderStream:
-        return make_timeshift_recorder_stream(self._settings)
+        return TimeshiftRecorderStream.make_stream(self._settings)
 
     def make_catchup_stream(self) -> CatchupStream:
-        return make_catchup_stream(self._settings)
+        return CatchupStream.make_stream(self._settings)
 
     def make_timeshift_player_stream(self) -> TimeshiftPlayerStream:
-        return make_timeshift_player_stream(self._settings)
+        return TimeshiftPlayerStream.make_stream(self._settings)
 
     def make_test_life_stream(self) -> TestLifeStream:
-        return make_test_life_stream(self._settings)
+        return TestLifeStream.make_stream(self._settings)
 
     # handler
     def on_stream_statistic_received(self, params: dict):
@@ -303,7 +305,7 @@ class Service(IStreamHandler):
         self._uptime = stats[ServiceFields.UPTIME]
         self._timestamp = stats[ServiceFields.TIMESTAMP]
 
-    def __init_stream_runtime_fields(self, stream: Stream):
+    def __init_stream_runtime_fields(self, stream: IStream):
         stream.set_server_settings(self._settings)
 
     def __reload_from_db(self):

app/service/service_entry.py

@@ -3,7 +3,7 @@ from mongoengine import Document, ListField, EmbeddedDocumentField, ReferenceFie
 import app.constants as constants
 
 from app.service.server_entry import ServerSettings
-from app.stream.stream_entry import Stream
+from app.stream.stream_entry import IStream
 
 
 # #EXTM3U
@@ -18,7 +18,7 @@ class UserPair(EmbeddedDocument):
 class ServiceSettings(Document, ServerSettings):
     meta = {'collection': 'services', 'auto_create_index': False}
 
-    streams = ListField(EmbeddedDocumentField(Stream), default=[])
+    streams = ListField(EmbeddedDocumentField(IStream), default=[])
     users = ListField(EmbeddedDocumentField(UserPair), default=[])
     subscribers = ListField(ReferenceField('Subscriber'), default=[])
 

app/service/view.py

@@ -37,7 +37,9 @@ class ServiceView(FlaskView):
             m3u_parser.parse()
 
             for file in m3u_parser.files:
-                if stream_type == constants.StreamType.RELAY:
+                if stream_type == constants.StreamType.PROXY:
+                    stream = server.make_proxy_stream()
+                elif stream_type == constants.StreamType.RELAY:
                     stream = server.make_relay_stream()
                     stream.output.urls[0] = stream.generate_http_link()
                 elif stream_type == constants.StreamType.ENCODE:

app/stream/stream_entry.py

@@ -105,22 +105,66 @@ class ChannelInfo:
                 ChannelInfo.AUDIO_ENABLE_FIELD: self.have_audio}
 
 
-class Stream(EmbeddedDocument):
+class IStream(EmbeddedDocument):
     meta = {'allow_inheritance': True, 'auto_create_index': True}
 
     id = ObjectIdField(required=True, default=ObjectId,
-                       unique=True, primary_key=True)
+                       unique=True, primary_key=True)  #
     name = StringField(default=constants.DEFAULT_STREAM_NAME, max_length=constants.MAX_STREAM_NAME_LENGTH,
-                       min_length=constants.MIN_STREAM_NAME_LENGTH, required=True)
+                       min_length=constants.MIN_STREAM_NAME_LENGTH, required=True)  #
     icon = StringField(default=constants.DEFAULT_STREAM_ICON_URL, max_length=constants.MAX_URL_LENGTH,
-                       min_length=constants.MIN_URL_LENGTH, required=True)
+                       min_length=constants.MIN_URL_LENGTH, required=True)  #
     group = StringField(default=constants.DEFAULT_STREAM_GROUP_TITLE, min_length=constants.MIN_STREAM_GROUP_TITLE,
                         max_length=constants.MAX_STREAM_GROUP_TITLE, required=False)
     created_date = DateTimeField(default=datetime.now)  # for inner use
+    output = EmbeddedDocumentField(OutputUrls, default=OutputUrls())  #
+
+    _settings = ServerSettings()
+
+    def __init__(self, *args, **kwargs):
+        super(IStream, self).__init__(*args, **kwargs)
+
+    def set_server_settings(self, settings: ServerSettings):
+        self._settings = settings
+
+    def get_type(self):
+        raise NotImplementedError('subclasses must override get_type()!')
+
+    def get_id(self) -> str:
+        return str(self.id)
+
+    def to_channel_info(self) -> [ChannelInfo]:
+        ch = []
+        for out in self.output.urls:
+            epg = EpgInfo(self.get_id(), out.uri, self.name, self.icon)
+            ch.append(ChannelInfo(epg))
+        return ch
+
+    def to_front(self) -> dict:
+        return {StreamFields.NAME: self.name, StreamFields.ID: self.get_id(), StreamFields.TYPE: self.get_type()}
+
+    def fixup_output_urls(self):
+        return
+
+
+class ProxyStream(IStream):
+    def __init__(self, *args, **kwargs):
+        super(ProxyStream, self).__init__(*args, **kwargs)
+
+    def get_type(self):
+        return constants.StreamType.PROXY
+
+    @classmethod
+    def make_stream(cls, settings: ServerSettings):
+        stream = cls()
+        stream._settings = settings
+        return stream
+
+
+class HardwareStream(IStream):
     log_level = IntField(default=constants.StreamLogLevel.LOG_LEVEL_INFO, required=True)
 
     input = EmbeddedDocumentField(InputUrls, default=InputUrls())
-    output = EmbeddedDocumentField(OutputUrls, default=OutputUrls())
     have_video = BooleanField(default=constants.DEFAULT_HAVE_VIDEO, required=True)
     have_audio = BooleanField(default=constants.DEFAULT_HAVE_AUDIO, required=True)
     audio_select = IntField(default=constants.INVALID_AUDIO_SELECT, required=True)
@@ -139,13 +183,12 @@ class Stream(EmbeddedDocument):
     _start_time = 0
     _input_streams = str()
     _output_streams = str()
-    _settings = ServerSettings()
 
     def __init__(self, *args, **kwargs):
-        super(Stream, self).__init__(*args, **kwargs)
+        super(HardwareStream, self).__init__(*args, **kwargs)
 
-    def set_server_settings(self, settings: ServerSettings):
-        self._settings = settings
+    def get_type(self):
+        raise NotImplementedError('subclasses must override get_type()!')
 
     def reset(self):
         self._status = constants.StreamStatus.NEW
@@ -172,11 +215,17 @@ class Stream(EmbeddedDocument):
         self._output_streams = params[StreamFields.OUTPUT_STREAMS]
 
     def to_front(self) -> dict:
-        return {StreamFields.NAME: self.name, StreamFields.ID: self.get_id(), StreamFields.TYPE: self.get_type(),
-                StreamFields.STATUS: self._status, StreamFields.CPU: self._cpu, StreamFields.TIMESTAMP: self._timestamp,
-                StreamFields.RSS: self._rss, StreamFields.LOOP_START_TIME: self._loop_start_time,
-                StreamFields.RESTARTS: self._restarts, StreamFields.START_TIME: self._start_time,
-                StreamFields.INPUT_STREAMS: self._input_streams, StreamFields.OUTPUT_STREAMS: self._output_streams}
+        front = super(HardwareStream, self).to_front()
+        front[StreamFields.STATUS] = self._status
+        front[StreamFields.CPU] = self._cpu
+        front[StreamFields.TIMESTAMP] = self._timestamp
+        front[StreamFields.RSS] = self._rss
+        front[StreamFields.LOOP_START_TIME] = self._loop_start_time
+        front[StreamFields.RESTARTS] = self._restarts
+        front[StreamFields.START_TIME] = self._start_time
+        front[StreamFields.INPUT_STREAMS] = self._input_streams
+        front[StreamFields.OUTPUT_STREAMS] = self._output_streams
+        return front
 
     def config(self) -> dict:
         conf = {
@@ -199,13 +248,6 @@ class Stream(EmbeddedDocument):
             conf[AUDIO_SELECT_FIELD] = audio_select
         return conf
 
-    def to_channel_info(self) -> [ChannelInfo]:
-        ch = []
-        for out in self.output.urls:
-            epg = EpgInfo(self.get_id(), out.uri, self.name, self.icon)
-            ch.append(ChannelInfo(epg))
-        return ch
-
     def generate_feedback_dir(self):
         return '{0}/{1}/{2}'.format(self._settings.feedback_directory, self.get_type(), self.get_id())
 
@@ -233,12 +275,6 @@ class Stream(EmbeddedDocument):
     def get_have_audio(self):
         return self.have_audio
 
-    def get_id(self) -> str:
-        return str(self.id)
-
-    def get_type(self):
-        raise NotImplementedError('subclasses must override get_type()!')
-
     def get_loop(self):
         return self.loop
 
@@ -251,9 +287,6 @@ class Stream(EmbeddedDocument):
     def get_auto_exit_time(self):
         return self.auto_exit_time
 
-    def fixup_output_urls(self):
-        return
-
     # private
     def _generate_http_root_dir(self, oid: int):
         return '{0}/{1}/{2}/{3}'.format(self._settings.hls_directory, self.get_type(), self.get_id(), oid)
@@ -284,10 +317,9 @@ class Stream(EmbeddedDocument):
                 self.output.urls[idx] = self.generate_vod_link(filename)
 
 
-class RelayStream(Stream):
+class RelayStream(HardwareStream):
     def __init__(self, *args, **kwargs):
         super(RelayStream, self).__init__(*args, **kwargs)
-        # super(RelayStream, self).type = constants.StreamType.RELAY
 
     video_parser = StringField(default=constants.DEFAULT_VIDEO_PARSER, required=True)
     audio_parser = StringField(default=constants.DEFAULT_AUDIO_PARSER, required=True)
@@ -310,8 +342,16 @@ class RelayStream(Stream):
     def fixup_output_urls(self):
         return self._fixup_http_output_urls()
 
+    @classmethod
+    def make_stream(cls, settings: ServerSettings):
+        stream = cls()
+        stream._settings = settings
+        stream.input = InputUrls(urls=[InputUrl(id=InputUrl.generate_id())])
+        stream.output = OutputUrls(urls=[OutputUrl(id=OutputUrl.generate_id())])
+        return stream
 
-class EncodeStream(Stream):
+
+class EncodeStream(HardwareStream):
     def __init__(self, *args, **kwargs):
         super(EncodeStream, self).__init__(*args, **kwargs)
 
@@ -395,6 +435,14 @@ class EncodeStream(Stream):
     def fixup_output_urls(self):
         return self._fixup_http_output_urls()
 
+    @classmethod
+    def make_stream(cls, settings: ServerSettings):
+        stream = cls()
+        stream._settings = settings
+        stream.input = InputUrls(urls=[InputUrl(id=InputUrl.generate_id())])
+        stream.output = OutputUrls(urls=[OutputUrl(id=OutputUrl.generate_id())])
+        return stream
+
 
 class TimeshiftRecorderStream(RelayStream):
     def __init__(self, *args, **kwargs):
@@ -422,6 +470,13 @@ class TimeshiftRecorderStream(RelayStream):
     def fixup_output_urls(self):
         return
 
+    @classmethod
+    def make_stream(cls, settings: ServerSettings):
+        stream = cls()
+        stream._settings = settings
+        stream.input = InputUrls(urls=[InputUrl(id=InputUrl.generate_id())])
+        return stream
+
 
 class CatchupStream(TimeshiftRecorderStream):
     def __init__(self, *args, **kwargs):
@@ -432,6 +487,13 @@ class CatchupStream(TimeshiftRecorderStream):
     def get_type(self):
         return constants.StreamType.CATCHUP
 
+    @classmethod
+    def make_stream(cls, settings: ServerSettings):
+        stream = cls()
+        stream._settings = settings
+        stream.input = InputUrls(urls=[InputUrl(id=InputUrl.generate_id())])
+        return stream
+
 
 class TimeshiftPlayerStream(RelayStream):
     timeshift_dir = StringField(required=True)  # FIXME default
@@ -449,6 +511,14 @@ class TimeshiftPlayerStream(RelayStream):
         conf[TIMESHIFT_DELAY] = self.timeshift_delay
         return conf
 
+    @classmethod
+    def make_stream(cls, settings: ServerSettings):
+        stream = cls()
+        stream._settings = settings
+        stream.input = InputUrls(urls=[InputUrl(id=InputUrl.generate_id())])
+        stream.output = OutputUrls(urls=[OutputUrl(id=OutputUrl.generate_id())])
+        return stream
+
 
 class TestLifeStream(RelayStream):
     def __init__(self, *args, **kwargs):
@@ -464,6 +534,14 @@ class TestLifeStream(RelayStream):
     def fixup_output_urls(self):
         return
 
+    @classmethod
+    def make_stream(cls, settings: ServerSettings):
+        stream = cls()
+        stream._settings = settings
+        stream.input = InputUrls(urls=[InputUrl(id=InputUrl.generate_id())])
+        stream.output = OutputUrls(urls=[OutputUrl(id=OutputUrl.generate_id(), uri=constants.DEFAULT_TEST_URL)])
+        return stream
+
 
 class VodRelayStream(RelayStream):
     def __init__(self, *args, **kwargs):
@@ -481,6 +559,14 @@ class VodRelayStream(RelayStream):
     def fixup_output_urls(self):
         return self._fixup_vod_output_urls()
 
+    @classmethod
+    def make_stream(cls, settings: ServerSettings):
+        stream = cls()
+        stream._settings = settings
+        stream.input = InputUrls(urls=[InputUrl(id=InputUrl.generate_id())])
+        stream.output = OutputUrls(urls=[OutputUrl(id=OutputUrl.generate_id())])
+        return stream
+
 
 class VodEncodeStream(EncodeStream):
     def __init__(self, *args, **kwargs):
@@ -498,66 +584,10 @@ class VodEncodeStream(EncodeStream):
     def fixup_output_urls(self):
         return self._fixup_vod_output_urls()
 
-
-def make_relay_stream(settings: ServerSettings) -> RelayStream:
-    stream = RelayStream()
+    @classmethod
+    def make_stream(cls, settings: ServerSettings):
+        stream = cls()
         stream._settings = settings
         stream.input = InputUrls(urls=[InputUrl(id=InputUrl.generate_id())])
         stream.output = OutputUrls(urls=[OutputUrl(id=OutputUrl.generate_id())])
         return stream
-
-
-# loop false, input file, output vod folder hls
-def make_vod_relay_stream(settings: ServerSettings) -> VodRelayStream:
-    stream = VodRelayStream()
-    stream._settings = settings
-    stream.input = InputUrls(urls=[InputUrl(id=InputUrl.generate_id())])
-    stream.output = OutputUrls(urls=[OutputUrl(id=OutputUrl.generate_id())])
-    return stream
-
-
-def make_encode_stream(settings: ServerSettings) -> EncodeStream:
-    stream = EncodeStream()
-    stream._settings = settings
-    stream.input = InputUrls(urls=[InputUrl(id=InputUrl.generate_id())])
-    stream.output = OutputUrls(urls=[OutputUrl(id=OutputUrl.generate_id())])
-    return stream
-
-
-# loop false, input file, output vod folder hls
-def make_vod_encode_stream(settings: ServerSettings) -> VodEncodeStream:
-    stream = VodEncodeStream()
-    stream._settings = settings
-    stream.input = InputUrls(urls=[InputUrl(id=InputUrl.generate_id())])
-    stream.output = OutputUrls(urls=[OutputUrl(id=OutputUrl.generate_id())])
-    return stream
-
-
-def make_timeshift_recorder_stream(settings: ServerSettings) -> TimeshiftRecorderStream:
-    stream = TimeshiftRecorderStream()
-    stream._settings = settings
-    stream.input = InputUrls(urls=[InputUrl(id=InputUrl.generate_id())])
-    return stream
-
-
-def make_catchup_stream(settings: ServerSettings) -> CatchupStream:
-    stream = CatchupStream()
-    stream._settings = settings
-    stream.input = InputUrls(urls=[InputUrl(id=InputUrl.generate_id())])
-    return stream
-
-
-def make_timeshift_player_stream(settings: ServerSettings) -> TimeshiftPlayerStream:
-    stream = TimeshiftPlayerStream()
-    stream._settings = settings
-    stream.input = InputUrls(urls=[InputUrl(id=InputUrl.generate_id())])
-    stream.output = OutputUrls(urls=[OutputUrl(id=OutputUrl.generate_id())])
-    return stream
-
-
-def make_test_life_stream(settings: ServerSettings) -> TestLifeStream:
-    stream = TestLifeStream()
-    stream._settings = settings
-    stream.input = InputUrls(urls=[InputUrl(id=InputUrl.generate_id())])
-    stream.output = OutputUrls(urls=[OutputUrl(id=OutputUrl.generate_id(), uri=constants.DEFAULT_TEST_URL)])
-    return stream

app/stream/stream_forms.py

@@ -5,12 +5,12 @@ from wtforms.validators import InputRequired, Length, NumberRange
 from wtforms.fields import StringField, SubmitField, SelectField, IntegerField, FormField, BooleanField, FloatField
 
 import app.constants as constants
-from app.stream.stream_entry import Stream, RelayStream, EncodeStream, TimeshiftRecorderStream, CatchupStream, \
-    TimeshiftPlayerStream, TestLifeStream, VodRelayStream, VodEncodeStream
+from app.stream.stream_entry import ProxyStream, HardwareStream, RelayStream, EncodeStream, TimeshiftRecorderStream, \
+    CatchupStream, TimeshiftPlayerStream, TestLifeStream, VodRelayStream, VodEncodeStream
 from app.common_forms import InputUrlsForm, OutputUrlsForm, SizeForm, LogoForm, RationalForm
 
 
-class StreamForm(FlaskForm):
+class IStreamForm(FlaskForm):
     name = StringField(lazy_gettext(u'Name:'),
                        validators=[InputRequired(),
                                    Length(min=constants.MIN_STREAM_NAME_LENGTH, max=constants.MAX_STREAM_NAME_LENGTH)])
@@ -18,8 +18,24 @@ class StreamForm(FlaskForm):
                        validators=[InputRequired(), Length(min=constants.MIN_URL_LENGTH, max=constants.MAX_URL_LENGTH)])
     group = StringField(lazy_gettext(u'Group:'),
                         validators=[Length(min=constants.MIN_STREAM_GROUP_TITLE, max=constants.MAX_STREAM_GROUP_TITLE)])
-    input = FormField(InputUrlsForm, lazy_gettext(u'Input:'))
     output = FormField(OutputUrlsForm, lazy_gettext(u'Output:'))
+    submit = SubmitField(lazy_gettext(u'Confirm'))
+
+
+class ProxyStreamForm(IStreamForm):
+    def make_entry(self):
+        return self.update_entry(ProxyStream())
+
+    def update_entry(self, entry: ProxyStream):
+        entry.name = self.name.data
+        entry.icon = self.icon.data
+        entry.group = self.group.data
+        entry.output = self.output.get_data()
+        return entry
+
+
+class HardwareStreamForm(IStreamForm):
+    input = FormField(InputUrlsForm, lazy_gettext(u'Input:'))
     log_level = SelectField(lazy_gettext(u'Log level:'), validators=[],
                             choices=constants.AVAILABLE_LOG_LEVELS_PAIRS, coerce=constants.StreamLogLevel.coerce)
     audio_select = IntegerField(lazy_gettext(u'Audio select:'),
@@ -31,15 +47,12 @@ class StreamForm(FlaskForm):
     restart_attempts = IntegerField(lazy_gettext(u'Max restart attempts and frozen:'),
                                     validators=[NumberRange(1, 1000)])
     auto_exit_time = IntegerField(lazy_gettext(u'Auto exit time:'), validators=[])
-    submit = SubmitField(lazy_gettext(u'Confirm'))
 
     def make_entry(self):
-        return self.update_entry(Stream())
+        return self.update_entry(HardwareStream())
 
-    def update_entry(self, entry: Stream):
-        entry.name = self.name.data
+    def update_entry(self, entry: HardwareStream):
         entry.input = self.input.get_data()
-        entry.output = self.output.get_data()
 
         entry.audio_select = self.audio_select.data
         entry.have_video = self.have_video.data
@@ -52,7 +65,7 @@ class StreamForm(FlaskForm):
         return entry
 
 
-class RelayStreamForm(StreamForm):
+class RelayStreamForm(HardwareStreamForm):
     video_parser = SelectField(lazy_gettext(u'Video parser:'), validators=[],
                                choices=constants.AVAILABLE_VIDEO_PARSERS)
     audio_parser = SelectField(lazy_gettext(u'Audio parser:'), validators=[],
@@ -67,7 +80,7 @@ class RelayStreamForm(StreamForm):
         return super(RelayStreamForm, self).update_entry(entry)
 
 
-class EncodeStreamForm(StreamForm):
+class EncodeStreamForm(HardwareStreamForm):
     relay_video = BooleanField(lazy_gettext(u'Relay video:'), validators=[])
     relay_audio = BooleanField(lazy_gettext(u'Relay audio:'), validators=[])
     deinterlace = BooleanField(lazy_gettext(u'Deinterlace:'), validators=[])

app/stream/view.py

@@ -6,8 +6,8 @@ from flask_login import login_required, current_user
 
 import app.constants as constants
 from app import get_runtime_stream_folder
-from app.stream.stream_forms import EncodeStreamForm, RelayStreamForm, TimeshiftRecorderStreamForm, CatchupStreamForm, \
-    TimeshiftPlayerStreamForm, TestLifeStreamForm, VodEncodeStreamForm, VodRelayStreamForm
+from app.stream.stream_forms import ProxyStreamForm, EncodeStreamForm, RelayStreamForm, TimeshiftRecorderStreamForm, \
+    CatchupStreamForm, TimeshiftPlayerStreamForm, TestLifeStreamForm, VodEncodeStreamForm, VodRelayStreamForm
 
 
 # routes
@@ -100,6 +100,21 @@ class StreamView(FlaskView):
 
     # broadcast routes
 
+    @login_required
+    @route('/add/proxy', methods=['GET', 'POST'])
+    def add_proxy(self):
+        server = current_user.get_current_server()
+        if server:
+            stream = server.make_relay_stream()
+            form = ProxyStreamForm(obj=stream)
+            if request.method == 'POST' and form.validate_on_submit():
+                new_entry = form.make_entry()
+                server.add_stream(new_entry)
+                return jsonify(status='ok'), 200
+
+            return render_template('stream/proxy/add.html', form=form, feedback_dir=stream.generate_feedback_dir())
+        return jsonify(status='failed'), 404
+
     @login_required
     @route('/add/relay', methods=['GET', 'POST'])
     def add_relay(self):
@@ -234,7 +249,16 @@ class StreamView(FlaskView):
             stream = server.find_stream_by_id(sid)
             if stream:
                 type = stream.get_type()
-                if type == constants.StreamType.RELAY:
+                if type == constants.StreamType.PROXY:
+                    form = ProxyStreamForm(obj=stream)
+
+                    if request.method == 'POST' and form.validate_on_submit():
+                        stream = form.update_entry(stream)
+                        server.update_stream(stream)
+                        return jsonify(status='ok'), 200
+
+                    return render_template('stream/proxy/edit.html', form=form)
+                elif type == constants.StreamType.RELAY:
                     form = RelayStreamForm(obj=stream)
 
                     if request.method == 'POST' and form.validate_on_submit():

app/templates/stream/proxy/add.html

@@ -0,0 +1,4 @@
+{% extends 'stream/proxy/base.html' %}
+{% block title %}
+Add proxy stream
+{% endblock %}

app/templates/stream/proxy/base.html

@@ -0,0 +1,47 @@
+{% from 'bootstrap/wtf.html' import form_field %}
+{% macro render_bootstrap_field(field) %}
+<div class="row">
+    <label class="col-md-4">{{ field.label }}</label>
+    <div class="col-md-8">
+        {{ field(class='form-control')|safe }}
+    </div>
+</div>
+{% endmacro %}
+
+{% macro render_bootstrap_form(form) %}
+<div class="row">
+    <label class="col-md-4">{{ form.label }}</label>
+    <div class="col-md-8">
+        {{ form() }}
+    </div>
+</div>
+{% endmacro %}
+
+<form id="stream_entry_form" name="stream_entry_form" class="form" method="post">
+    <div class="modal-header">
+        <button type="button" class="close" data-dismiss="modal" aria-label="close">
+            <span aria-hidden="true">&times;</span>
+        </button>
+        <h4 class="modal-title">
+            {% block title %}
+            {% endblock %}
+        </h4>
+    </div>
+    <div class="modal-body">
+        {{ form.hidden_tag() }}
+        <br>
+        {{ render_bootstrap_field(form.name) }}
+        <br>
+        {{ render_bootstrap_field(form.icon) }}
+        <br>
+        {{ render_bootstrap_field(form.group) }}
+        <br>
+        {{ render_bootstrap_form(form.output) }}
+    </div>
+    <div class="modal-footer">
+        {% block footer %}
+        <button type="button" class="btn btn-danger" data-dismiss="modal">{% trans %}Cancel{% endtrans %}</button>
+        {{ form_field(form.submit, class="btn btn-success") }}
+        {% endblock %}
+    </div>
+</form>

app/templates/stream/proxy/edit.html

@@ -0,0 +1,4 @@
+{% extends 'stream/proxy/base.html' %}
+{% block title %}
+Edit proxy stream
+{% endblock %}

app/templates/stream/vod_relay/base.html

@@ -32,6 +32,10 @@
         <br>
         {{ render_bootstrap_field(form.name) }}
         <br>
+        {{ render_bootstrap_field(form.icon) }}
+        <br>
+        {{ render_bootstrap_field(form.group) }}
+        <br>
         {{ render_bootstrap_field(form.audio_select) }}
         <br>
         {{ render_bootstrap_field(form.have_video) }}

app/templates/user/dashboard.html

@@ -44,6 +44,7 @@ Dashboard | {{ config['PUBLIC_CONFIG'].site.title }}
         th.stream_actions {
             width: 26%;
         }
+
 </style>
 {{super()}}
 {% endblock %}
@@ -246,6 +247,7 @@ Dashboard | {{ config['PUBLIC_CONFIG'].site.title }}
                     <ul class="nav nav-tabs">
                         <li class="active"><a href="#streams" data-toggle="tab">Streams</a></li>
                         <li><a href="#vods" data-toggle="tab">Vods</a></li>
+                        <li><a href="#proxy" data-toggle="tab">Proxy</a></li>
                     </ul>
                 </div>
                 <div class="panel-body">
@@ -271,12 +273,13 @@ Dashboard | {{ config['PUBLIC_CONFIG'].site.title }}
                                     </thead>
                                     <tbody>
                                     {% for rev in streams %}
-                                    {% if (rev.type != 6 and rev.type != 7) %}
+                                    {% if (rev.type != 7 and rev.type != 8 and rev.type != 0) %}
                                     <tr id='{{ rev.id }}'>
                                         <td>{{ loop.index }}</td>
                                         <td>{{ rev.name }}</td>
                                         <td>
-                                            {{ ['RELAY', 'ENCODE', 'TIMESHIFT_PLAYER', 'TIMESHIFT_RECORDER', 'CATCHUP',
+                                            {{ ['PROXY','RELAY', 'ENCODE', 'TIMESHIFT_PLAYER', 'TIMESHIFT_RECORDER',
+                                            'CATCHUP',
                                             'TEST_LIFE',
                                             'VOD_RELAY', 'VOD_ENCODE'][rev.type] }}
                                         </td>
@@ -411,12 +414,13 @@ Dashboard | {{ config['PUBLIC_CONFIG'].site.title }}
                                     </thead>
                                     <tbody>
                                     {% for vod in streams %}
-                                    {% if (vod.type == 6 or vod.type == 7) %}
+                                    {% if (vod.type == 7 or vod.type == 8) %}
                                     <tr id='{{ vod.id }}'>
                                         <td>{{ loop.index }}</td>
                                         <td>{{ vod.name }}</td>
                                         <td>
-                                            {{ ['RELAY', 'ENCODE', 'TIMESHIFT_PLAYER', 'TIMESHIFT_RECORDER', 'CATCHUP',
+                                            {{ ['PROXY','RELAY', 'ENCODE', 'TIMESHIFT_PLAYER', 'TIMESHIFT_RECORDER',
+                                            'CATCHUP',
                                             'TEST_LIFE',
                                             'VOD_RELAY', 'VOD_ENCODE'][vod.type] }}
                                         </td>
@@ -482,6 +486,51 @@ Dashboard | {{ config['PUBLIC_CONFIG'].site.title }}
                                 </button>
                             </div>
                         </div>
+                        <div class="tab-pane fade" id="proxy">
+                            <div class="row">
+                                <table id='proxy_table' class="table">
+                                    <thead>
+                                    <tr>
+                                        <th class="stream_number">#</th>
+                                        <th class="stream_name">{% trans %}Name{% endtrans %}</th>
+                                        <th class="stream_type">{% trans %}Type{% endtrans %}</th>
+                                        <th class="stream_actions">{% trans %}Actions{% endtrans %}</th>
+                                    </tr>
+                                    </thead>
+                                    <tbody>
+                                    {% for proxy in streams %}
+                                    {% if (proxy.type == 0) %}
+                                    <tr id='{{ proxy.id }}'>
+                                        <td>{{ loop.index }}</td>
+                                        <td>{{ proxy.name }}</td>
+                                        <td>
+                                            {{ ['PROXY','RELAY', 'ENCODE', 'TIMESHIFT_PLAYER', 'TIMESHIFT_RECORDER',
+                                            'CATCHUP',
+                                            'TEST_LIFE',
+                                            'VOD_RELAY', 'VOD_ENCODE'][proxy.type] }}
+                                        </td>
+                                        <td>
+                                            <button type="submit" class="btn btn-success btn-xs"
+                                                    onclick="edit_stream('{{ proxy.id }}')">
+                                                {% trans %}Edit{% endtrans %}
+                                            </button>
+                                            <button type="submit" class="btn btn-danger btn-xs"
+                                                    onclick="remove_stream('{{ proxy.id }}')">
+                                                {% trans %}Remove{% endtrans %}
+                                            </button>
+                                        </td>
+                                    </tr>
+                                    {% endif %}
+                                    {% endfor %}
+                                    </tbody>
+                                </table>
+                            </div>
+                            <div class="row">
+                                <button class="btn btn-warning btn-send col-md-12" onclick="add_proxy_stream()">
+                                    {% trans %}Add proxy{% endtrans %}
+                                </button>
+                            </div>
+                        </div>
                     </div>
                 </div>
             </div>
@@ -701,6 +750,18 @@ Dashboard | {{ config['PUBLIC_CONFIG'].site.title }}
             })
         });
     }
+    function add_proxy_stream() {
+        var url = "{{ url_for('StreamView:add_proxy') }}";
+        $.get(url, function(data) {
+            $('#stream_dialog .modal-content').html(data);
+            $('#stream_dialog').modal();
+
+            $('#submit').click(function(event) {
+                event.preventDefault();
+                add_stream_entry(url);
+            })
+        });
+    }
     function edit_stream(sid) {
         var url = "/stream/edit/" + sid;
         $.get(url, function(data) {
@@ -809,5 +870,6 @@ Dashboard | {{ config['PUBLIC_CONFIG'].site.title }}
             }
         });
     }
+
 </script>
 {% endblock %}

scripts/test_life.py

@@ -6,7 +6,7 @@ from mongoengine import connect
 
 sys.path.append(os.path.join(os.path.dirname(__file__), '..'))
 
-from app.stream.stream_entry import make_test_life_stream
+from app.stream.stream_entry import TestLifeStream
 from app.service.service import ServiceSettings
 from app.utils.m3u_parser import M3uParser
 
@@ -26,7 +26,7 @@ if __name__ == '__main__':
         m3u_parser.read_m3u(argv.uri)
         m3u_parser.parse()
         for file in m3u_parser.files:
-            stream = make_test_life_stream(service_settings.feedback_directory)
+            stream = TestLifeStream.make_stream(service_settings)
             stream.input.urls[0].uri = file['link']
             stream.name = '{0}({1})'.format(file['tvg-group'], file['title'])
             service_settings.streams.append(stream)