Internet radio browser GUI for music/video streams from various directory services.

⌈⌋ branch:  streamtuner2


Check-in [976c41ca3a]

Overview
Comment:Fix https:// URL prefix, to avoid extraneous redirects. Add referer=1, ajax=1 to all GET/POST requests. More readable extraction (rx/pq) callback.
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SHA1:976c41ca3ade3fea6cbe69f4fffbd1bc5cc150dd
User & Date: mario on 2015-09-10 19:08:37
Other Links: manifest | tags
References
2015-09-10
19:11 Fixed ticket [036c00275d]: Radionomy repeats station entries again plus 4 other changes artifact: ca79006ed7 user: mario
Context
2015-09-10
19:09
Fix POST requests to use data= instead of params=, else would turn into GET-style parameters. Add extra debugging (commented out). check-in: 8f5515beb8 user: mario tags: trunk
19:08
Fix https:// URL prefix, to avoid extraneous redirects. Add referer=1, ajax=1 to all GET/POST requests. More readable extraction (rx/pq) callback. check-in: 976c41ca3a user: mario tags: trunk
2015-06-01
21:43
Add missing pages to HTML manual version. check-in: 9d10307ec9 user: mario tags: trunk
Changes

Modified channels/radionomy.py from [df5905438c] to [ccaf9dfc02].

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# encoding: UTF-8
# api: streamtuner2
# title: Radionomy
# description: Modern radio directory and streaming provider
# url: http://radionomy.com/
# version: 0.5
# type: channel
# category: radio
# config: -
#    { name: radionomy_pages,  type: int,  value: 3,  category: limit,  description: Number of pages per category to scan. }
#    { name: radionomy_update,  type: boolean,  value: 1,  description: Also fetch OnAir updates about currently playing songs. }
# png:
#   iVBORw0KGgoAAAANSUhEUgAAABIAAAASCAYAAABWzo5XAAAACXBIWXMAAAsTAAALEwEAmpwYAAABIElEQVQ4y62Uv0rEQBCHv/yRQziJ1bYWV/gCaxrhGrtrg1f5GMc+xOKLeIetVjZXHRrwAewstxMWFDViM5EQcrk9yTRJZn+/j51h
................................................................................
    # control attributes
    has_search = False
    listformat = "srv"
    audioformat = "audio/mpeg"
    titles = dict(listeners=False, bitrate=False)
    categories = []
    
    base = "http://www.radionomy.com"

    playing = {}  # OnAir/Update dict


    # categories
    def update_categories(self):

................................................................................
    # stations
    def update_streams(self, cat, search=None):
        r = []
        # category or search
        if cat:
            req = self.base + self.catmap[cat]

        # assemble page input
        html = ahttp.get(req)

        self.onair_update(req)

        for i in range(0, int(conf.radionomy_pages) - 1):
            add = ahttp.get(req, { "scrollOffset": i }, post=1, ajax=1)
            if add.find("browseRadio") < 0:
                break
            html += add
            self.onair_update(req)
        
        # extractzz
        for data in self.data_play_stream(html):
................................................................................
                homepage = "http://www.radionomy.com/en/radio/{}/index".format(data["url"]),
                img = re.sub("\.s\d+\.", ".s32.", data["logo"]),
                uid = data["radioUID"],
            ))
        return r


    # Extracts the data- attribute JSON blob
    @use_rx
    def data_play_stream(self, html, use_rx):
        if use_rx:


            return [entity_decode(j) for j in re.findall('data-play-stream="({.*?})"', html)]

        else:
            # fix up for PyQuery, else ignores appended content
            html = re.sub("</html>|</body>", "", html) + "</body></html>"


            return [div.attrib["data-play-stream"] for div in pq(html)(".browseRadioWrap .radioPlayBtn")]



    # Retrieve en/OnAir/Update for per-UID song titles
    def onair_update(self, req):
        if conf.radionomy_update:
            try:
                d = json.loads(
                    ahttp.get("https://www.radionomy.com/en/OnAir/Update", post=1, referer=req)
                )
                if not d:
                    return
                print d
                self.playing.update(
                    {row["RadioUID"]: "{Title} - {Artist}".format(**row) for row in d}
                )
            except Exception as e:
                log.ERR("Radionomy title update:", e)

                





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# encoding: UTF-8
# api: streamtuner2
# title: Radionomy
# description: Modern radio directory and streaming provider
# url: http://radionomy.com/
# version: 0.6
# type: channel
# category: radio
# config: -
#    { name: radionomy_pages,  type: int,  value: 3,  category: limit,  description: Number of pages per category to scan. }
#    { name: radionomy_update,  type: boolean,  value: 1,  description: Also fetch OnAir updates about currently playing songs. }
# png:
#   iVBORw0KGgoAAAANSUhEUgAAABIAAAASCAYAAABWzo5XAAAACXBIWXMAAAsTAAALEwEAmpwYAAABIElEQVQ4y62Uv0rEQBCHv/yRQziJ1bYWV/gCaxrhGrtrg1f5GMc+xOKLeIetVjZXHRrwAewstxMWFDViM5EQcrk9yTRJZn+/j51h
................................................................................
    # control attributes
    has_search = False
    listformat = "srv"
    audioformat = "audio/mpeg"
    titles = dict(listeners=False, bitrate=False)
    categories = []
    
    base = "https://www.radionomy.com"

    playing = {}  # OnAir/Update dict


    # categories
    def update_categories(self):

................................................................................
    # stations
    def update_streams(self, cat, search=None):
        r = []
        # category or search
        if cat:
            req = self.base + self.catmap[cat]

        # https://www.radionomy.com/de/style/GENRE
        html = ahttp.get(req, ajax=1, referer=1)
        # https://www.radionomy.com/de/OnAir/Update
        self.onair_update(req)
        # collect additional pages
        for i in range(0, int(conf.radionomy_pages) - 1):
            add = ahttp.get(req, { "scrollOffset": i }, post=1, ajax=1, referer=1)
            if add.find("browseRadio") < 0:
                break
            html += add
            self.onair_update(req)
        
        # extractzz
        for data in self.data_play_stream(html):
................................................................................
                homepage = "http://www.radionomy.com/en/radio/{}/index".format(data["url"]),
                img = re.sub("\.s\d+\.", ".s32.", data["logo"]),
                uid = data["radioUID"],
            ))
        return r


    # Extracts the data-play-stream= JSON blob attributes
    @use_rx
    def data_play_stream(self, html, use_rx):
        if use_rx:
            return [
                entity_decode(json_attr) for json_attr in
                re.findall('data-play-stream="({.*?})"', html)
            ]
        else:
            # fix up for PyQuery, else ignores appended content
            html = re.sub("</html>|</body>", "", html) + "</body></html>"
            return [
                div.attrib["data-play-stream"] for div in
                pq(html)(".browseRadioWrap .radioPlayBtn")
            ]


    # Retrieve en/OnAir/Update for per-UID song titles
    def onair_update(self, req):
        if conf.radionomy_update:
            try:
                d = json.loads(
                    ahttp.get("https://www.radionomy.com/en/OnAir/Update", post=1, referer=req, ajax=1)
                )
                if not d:
                    return
                print d
                self.playing.update(
                    {row["RadioUID"]: "{Title} - {Artist}".format(**row) for row in d}
                )
            except Exception as e:
                log.ERR("Radionomy title update:", e)