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

⌈⌋ branch:  streamtuner2


Check-in [6bfe67e367]

Overview
Comment:Crude fix for new station lookup. Regex still has horrible backtracking. (Should use resolve_urn rather than rnjs playlist workaround.)
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SHA1: 6bfe67e3678c7e9260855c18a993f59ec37b77f2
User & Date: mario on 2019-03-24 10:25:47
Other Links: manifest | tags
Context
2019-03-24
11:50
Switched radionet plugin to resolve_urn() and speedier
-grep loop.
check-in: 9688154862 user: mario tags: trunk
10:25
Crude fix for new station lookup. Regex still has horrible backtracking. (Should use resolve_urn rather than rnjs playlist workaround.) check-in: 6bfe67e367 user: mario tags: trunk
2019-02-06
21:16
Switch to XDG_CACHE_HOME/.cache (because that's what the cache files are, not really user data). More consistently use new storage path throughout core and plugins (favicon+cachereset). check-in: 2ee52fe7e8 user: mario tags: trunk
Changes

Modified contrib/radionet.py from [460ab10c07] to [632ecf0169].

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# encoding: UTF-8
# api: streamtuner2
# title: radio.net
# description: Europe's biggest radio platform
# url: http://radio.net/
# version: 0.6
# type: channel
# category: radio
# png:
#   iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAt0lEQVR42mNgYGD4r+Ar/F/BDwkD+SBxojBMs1mLPBArgGlFqEEENYMNQNLsukIDYkirAvGu
#   ABsA1OC6XOP/5f8nwIaYAg0k2gBFsAsgTgcZkvnfDugFEeK9AFKsCPMG0CU6eZJgQ4R1eP8H7LLEivWyFJANQcQCLPBAmkGG4MJohmA6C6QA5gI5OxEUDNII
#   MwSvASBFIA3ociCxkWQAKMDICkSQIpgh2LDnSmP80YhsCFEJiRIMADpmeUOpqgjRAAAAAElFTkSuQmCC
# priority: optional





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# encoding: UTF-8
# api: streamtuner2
# title: radio.net
# description: Europe's biggest radio platform
# url: http://radio.net/
# version: 0.7
# type: channel
# category: radio
# png:
#   iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAt0lEQVR42mNgYGD4r+Ar/F/BDwkD+SBxojBMs1mLPBArgGlFqEEENYMNQNLsukIDYkirAvGu
#   ABsA1OC6XOP/5f8nwIaYAg0k2gBFsAsgTgcZkvnfDugFEeK9AFKsCPMG0CU6eZJgQ4R1eP8H7LLEivWyFJANQcQCLPBAmkGG4MJohmA6C6QA5gI5OxEUDNII
#   MwSvASBFIA3ociCxkWQAKMDICkSQIpgh2LDnSmP80YhsCFEJiRIMADpmeUOpqgjRAAAAAElFTkSuQmCC
# priority: optional
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    has_search = False
    audioformat = "audio/mpeg"
    listformat = "rnjs"
    titles = dict(listeners=False, playing="Description")

    # sources
    apiPrefix = "https://api.radio.net/info/v2"
    genre_url = "http://www.radio.net/genre/{}/"
    apiKey = None
    
    
    # Retrieve cat list and map
    def update_categories(self):
        html = ahttp.get("http://www.radio.net/")
        self.set_key(html)
        ls = re.findall("""<li><a class="language-info".*?>([\w\s']+)</a>""", html)
        self.categories = [i for i in ls][0:-18]


    # Fetch entries
    def update_streams(self, cat, search=None):

        # category page, get key
        html = ahttp.get(self.genre_url.format(cat))
        for p in range(2, 4):
            if html.find('"?p={}">'.format(p)) >= 0:
                html += ahttp.get(self.genre_url.format(cat) + "?p={}".format(p))
        self.set_key(html)

        r = []


        # split station blocks
        for row in re.split("""<div class="stationinfo""", html)[1:]:
        
            # extract text fields
            d = re.findall("""
              <a\s+href="(?:https?:)?(//([\w-]+)\.radio\.net/?)" .*?
              <img\s+src="([^<">]+)" .*?
              <strong[^>]*>(.*?)</strong> .*?
              <small[^>]*>\s*(.*?)\s*</small> .*?
            """, row, re.X|re.S)
            
            # refurbish extracted strings
            if d and len(d) and len(d[0]) == 5:
                href, name, img, title, desc = d[0]
                r.append(dict(
                    name = name,
                    genre = cat,
                    title = unhtml(title),
                    playing = unhtml(desc),
                    url = self._url(name),
                    homepage = "http:{}".format(href),
                    img = img,
                ));
        return r
    

    # Patch together JSON station info URL







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    has_search = False
    audioformat = "audio/mpeg"
    listformat = "rnjs"
    titles = dict(listeners=False, playing="Description")

    # sources
    apiPrefix = "https://api.radio.net/info/v2"
    genre_url = "http://www.radio.net/genre/{}"
    apiKey = None
    
    
    # Retrieve cat list and map
    def update_categories(self):
        html = ahttp.get("http://www.radio.net/")
        self.set_key(html)
        ls = re.findall("""<li><a class="language-info".*?>([\w\s']+)</a>""", html)
        self.categories = [i for i in ls][0:-18]


    # Fetch entries
    def update_streams(self, cat, search=None):

        # category page, get key
        html = ahttp.get(self.genre_url.format(cat))
        for p in range(2, 4):
            if html.find('"?p={}">'.format(p)) >= 0:
                html += ahttp.get(self.genre_url.format(cat) + "?p={}".format(p))
        self.set_key(html)
        log.HTML(html)
        r = []


        # split station blocks
        for row in re.split("""<div class="stationinfo""", html)[1:]:
        
            # extract text fields
            d = re.findall("""
              <a\s+href="(?:https?:)?(//(?:[\w-]+)\.radio\.net/s/([^"]+)/?)" .*?
              <img[^>]+ src="([^<">]+)" .*?
              <strong[^>]*>(.*?)</strong> .*?
              <small[^>]*>\s*(.*?)\s*</small> .*?
            """, row, re.X|re.S)
            
            # refurbish extracted strings
            if d and len(d) and len(d[0]) == 5:
                href, name, img, title, desc = d[0]
                r.append(dict(
                    name = name,
                    genre = cat,
                    title = unhtml(title),
                    playing = unhtml(desc),
                    url = "http:{}".format(href), #self._url(name),
                    homepage = "http:{}".format(href),
                    img = img,
                ));
        return r
    

    # Patch together JSON station info URL