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channel.py
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channel.py
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# -*- coding: utf-8 -*-
#------------------------------------------------------------
# RadioReference.com
#------------------------------------------------------------
# Based on code from pelisalacarta
# License: GPL (http://www.gnu.org/licenses/gpl-3.0.html)
#------------------------------------------------------------
# Code Upated by: Blazetamer 2014
# Code Updated by: idleloop @ 2014 Oct, 2015 March, 2017 Aug, 2017 Sept, 2019 Jan
import urlparse,urllib2,urllib,re
import os, sys
from random import randint
import time
import xbmc
import xbmcgui
# //kodi.wiki/index.php?title=Add-on:Parsedom_for_xbmc_plugins
from CommonFunctions import parseDOM, stripTags
from core import logger
from core import config
from core import scrapertools
from core.item import Item
DEBUG = False
if (config.get_setting("debug") == 'true'):
DEBUG=True
HLS = True
if (config.get_setting("hls") == 'false'):
HLS=False
URL = 'https://www.earthcam.com/'
PLACES_URL = URL + 'network/'
SEARCH_URL = 'search/ft_search.php?_sbox=1&s1=1&term='
RESULTS_URL= 'search/ft_search.php?_sbox=1&s1=1&'
IMAGES = os.path.join(config.get_runtime_path(),"resources")
def isGeneric():
return True
def mainlist(item):
if (DEBUG): ("[channel.py] mainlist")
itemlist=[]
itemlist.append( Item(action="cams", title="Featured Cams" , url=PLACES_URL ) )
itemlist.append( Item(action="places", title="Places" , url=PLACES_URL ) )
itemlist.append( Item(action="searching", title="Search" , url='' ) )
return itemlist
def searching( action ):
dialog = xbmcgui.Dialog()
search_term = dialog.input(heading='Type term of serch for EarthCam :', type=xbmcgui.INPUT_ALPHANUM)
del dialog
search_term = search_term.replace( ' ', '+' )
if len(search_term)==0:
return []
url = URL + SEARCH_URL + search_term
return _get_category( Item( action = "searching", title="Search results", url=url ), 'search' )
def _get_html(url, retries=5):
url = url.replace( ' ', '%20' )
return scrapertools.cache_page( url )
def _get_category(item, category):
itemlist = []
if (DEBUG): logger.info("url=" + item.url)
html = _get_html( item.url )
divs = parseDOM( html, 'div', attrs={'class': '[^\'"]*?col\-xs\-[^\'"]+?result_column_[AB][^\'"]*'})
(title, thumbnail, url, location, plot) = ('', '', '', '', '')
if divs:
for _id, div in enumerate( divs ):
try:
# column_A (even) contains thumbnail whilst column_B (odd) contains the rest of infos...
if ( _id % 2 == 0 ):
# column_A: thumbnail
thumbnail = parseDOM( div, 'img', attrs={'class': '[^\'"]*thumbnailImage[^\'"]*'}, ret='src' )[0].replace('256x144', '512x288').replace('128x72', '256x144')
else:
# column_B
url = parseDOM( div, 'a', attrs={'class': 'camTitle'}, ret='href' )[0]
# discard (almost all) the external links:
if not re.search( r'(//www.earthcam.com/|//(www.)?youtube.com/)', url ):
#bStopNavigation = True
#break
continue
title = parseDOM( parseDOM( div, 'a', attrs={'class': 'camTitle'} ), 'span' )[0].replace('EarthCam: ', '')
location = parseDOM( div, 'div', attrs={'class': 'cam_location'} )[0]
plot = parseDOM( div, 'div', attrs={'class': 'cam_description'} )[0]
if plot == None: plot=''
if (DEBUG): logger.info("%s, %s, %s, %s, %s" % (title, thumbnail, url, location, plot))
item=Item(action="play", title=title, url=url, thumbnail=thumbnail,
fanart=thumbnail, plot=plot )
itemlist.append( item )
except:
continue
else:
divs = parseDOM( html, 'div', attrs={'class': r'[^\'"]*?col\-xs\-12' } )
zone = parseDOM( html, 'p', attrs={ 'class': 'pageTitle' } )[0].replace(':', '')
for _id, div in enumerate( divs ):
thumbnail = parseDOM( div, 'img', ret='src' )[0].replace('256x144', '512x288').replace('128x72', '256x144')
url = parseDOM( div, 'a', ret='href' )[0]
title = parseDOM( div, 'span', attrs={'class': 'featuredTitle'} )[0]
location = parseDOM( div, 'div', attrs={ 'class': 'featuredCity' } )[0] + ', ' + zone
plot = title + "\n(" + location + ')'
if plot == None: plot=''
if (DEBUG): logger.info("%s, %s, %s, %s, %s" % (title, thumbnail, url, location, plot))
item=Item(action="play", title=title, url=url, thumbnail=thumbnail,
fanart=thumbnail, plot=plot )
itemlist.append( item )
try:
links = parseDOM( parseDOM( html, 'div', attrs={'id': 'pagination_bottom'} ), 'a', ret='href' )
links_text = parseDOM( parseDOM( html, 'div', attrs={'id': 'pagination_bottom'} ), 'a' )
link = links[-1]
if re.search(r'^Next', links_text[-1]):
url = link
if category.startswith('search'):
url = URL + RESULTS_URL + url[1:]
category = 'search_results'
else:
url = URL + PREFIX_PATCH + url[1:]
if (DEBUG): (url)
item=Item(action=category, title='Next >>' , url=url, thumbnail='',
fanart='', plot='' )
itemlist.append( item )
except:
pass
return itemlist
def search_results(item):
if (DEBUG): ("[channel.py] search_results")
return _get_category( item, 'search_results' )
def place(item):
if (DEBUG): ("[channel.py] place")
return _get_category( item, 'place' )
def places(item):
if (DEBUG): ("[channel.py] places")
itemlist = []
html = _get_html( item.url )
places = parseDOM( html, 'a', attrs={'class': 'locationLink'} )
places_url = parseDOM( html, 'a', attrs={'class': 'locationLink'}, ret='href' )
for _id, place in enumerate( places ):
title = place
url = PLACES_URL + places_url[_id]
item=Item(action='place', title=title , url=url, thumbnail='',
fanart='', plot='' )
itemlist.append( item )
return itemlist
# featured cams
def cams(item):
if (DEBUG): ("[channel.py] cams")
itemlist = []
if (DEBUG): logger.info("url=" + item.url)
html = _get_html( item.url )
divs = parseDOM( html, 'div', attrs={'class': r'[^\'"]*?col\-xs\-12' } )
for _id, div in enumerate( divs ):
thumbnail = parseDOM( div, 'img', ret='src' )[0].replace('256x144', '512x288').replace('128x72', '256x144')
url = parseDOM( div, 'a', ret='href' )[0]
if 'www.earthcam.com' not in url or 'alexa' in url or 'myearthcam' in url:
continue
title = parseDOM( div, 'span', attrs={'class': 'featuredTitle'} )[0]
location = parseDOM( div, 'div', attrs={ 'class': 'featuredCity' } )[0]
plot = title + "\n(" + location + ')'
if plot == None: plot=''
if (DEBUG): logger.info("%s, %s, %s, %s, %s" % (title, thumbnail, url, location, plot))
item=Item(action="play", title=title, url=url, thumbnail=thumbnail,
fanart=thumbnail, plot=plot )
itemlist.append( item )
# more cameras from front page
if (DEBUG): logger.info("url=" + URL)
html = _get_html( URL )
divs = parseDOM( html, 'div', attrs={ 'class': '[^\'"]*?camera_block[^\'"]*?' } )
for _id, div in enumerate(divs):
if not re.search( r'//www.earthcam.com/[^"}\']+?\?cam=', div ):
continue
try:
title = parseDOM( div, 'img', ret='title')[0].replace('EarthCam: ','')
thumbnail = parseDOM( div, 'img', ret='src')[0].replace('256x144', '512x288').replace('128x72', '256x144')
url = URL + re.search( r'//www.earthcam.com/([^"}\']+)', div ).group(1)
location = parseDOM( div, 'div', attrs={ 'class': '[^\'"]*?thumbnailTitle[^\'"]*?' } )[0]
plot = title
if (DEBUG): logger.info("cams : %s, %s, %s, %s, %s" % (title, thumbnail, url, location, plot))
except:
continue
item=Item(action="play", title=title , url=url, thumbnail=thumbnail,
fanart=thumbnail, plot=plot )
itemlist.append( item )
#if _id >= 12:
# break
return itemlist
def previous_play(item, just_check=False):
itemlist = []
data = _get_html( item.url )
if (DEBUG): logger.info("item.url="+item.url)
# Extracts json info
json_text=''
try:
json_text = scrapertools.get_match(data,'flashvars.path\s+\=\s*"([^"]+)"')
except Exception, e:
pass
if len(json_text) < 100:
try:
json_text = (re.search( r'flashvars.json\s+\=\s*"([^"]+)"', data )).group(1)
except Exception, e:
pass
if len(json_text) < 100:
try:
json_text = (re.search( r'json_base\s+\=\s*(.+);', data )).group(1)
except Exception, e:
pass
if len(json_text) < 100:
try:
# array of pages for deeper inspection throu new previous_play(): so new folder
cams = [m.groupdict() for m in
(re.finditer( r' href="(?P<url>index.php\?cam=[^"]+)">.+?<img src="(?P<thumbnail>[^"]+)".+?title="(?P<title>[^"]+)"',
data, flags=re.DOTALL))]
if not cams:
return []
if (DEBUG): logger.info("portal of cams=" + str(cams))
for cam_id in cams:
new_item=Item(action="previous_play", title=cam_id["title"] , url=item.url + cam_id["url"],
thumbnail=cam_id["thumbnail"].replace('256x144', '512x288').replace('128x72', '256x144'),
fanart=cam_id["thumbnail"].replace('256x144', '512x288').replace('128x72', '256x144'), plot=cam_id["title"] )
itemlist.append( new_item )
return itemlist
except Exception, e:
if (DEBUG): ("[earthcam] channel.py " + str(e))
return []
if (DEBUG): logger.info("json_text="+json_text)
if json_text.startswith('%'):
json_text = urllib.unquote(json_text)
if (DEBUG): logger.info("json_decoded="+json_text)
json_object = load_json(json_text)
if (DEBUG): logger.info("json_object="+str(json_object))
try:
cam_data=json_object["cam"]
except Exception, e:
return []
if (DEBUG): logger.info("len(cam_data)=%d" % len(cam_data))
for cam_id in cam_data:
if (just_check and len(itemlist)>1): # just checking how menu submenus are here... if >1, info is already enough
return itemlist
if (DEBUG): logger.info("cam_id="+str(cam_id))
liveon = cam_data[cam_id]["liveon"]
if (DEBUG): logger.info("liveon="+liveon)
if liveon!="disabled":
###video_url = cam_data[cam_id]["worldtour_path"]
video_url = ''
try:
if (HLS):
if "html5_streamingdomain" in cam_data[cam_id]:
video_url = cam_data[cam_id]["html5_streamingdomain"]
if not re.search( r'^http', video_url ): video_url = 'http://' + video_url
if "html5_streampath" in cam_data[cam_id] and re.search( r'(\.m3u8)$', cam_data[cam_id]["html5_streampath"] ):
video_url = video_url + cam_data[cam_id]["html5_streampath"]
if (DEBUG): logger.info("html5_stream="+video_url)
else:
continue
else:
if "worldtour_path" in cam_data[cam_id] and re.search( r'(\.flv|\.mp4|\.jpg|\.png)$', cam_data[cam_id]["worldtour_path"] ):
video_url = cam_data[cam_id]["worldtour_path"]
elif "livestreamingpath" in cam_data[cam_id] and re.search( r'(\.flv|\.mp4)$', cam_data[cam_id]["livestreamingpath"] ):
video_url = cam_data[cam_id]["streamingdomain"] + cam_data[cam_id]["livestreamingpath"]
elif "timelapsepath" in cam_data[cam_id] and re.search( r'(\.flv|\.mp4)$', cam_data[cam_id]["timelapsepath"] ):
video_url = cam_data[cam_id]["timelapsedomain"] + cam_data[cam_id]["timelapsepath"]
elif "archivepath" in cam_data[cam_id] and re.search( r'(\.flv|\.mp4)$', cam_data[cam_id]["archivepath"] ):
video_url = cam_data[cam_id]["archivedomain"] + cam_data[cam_id]["archivepath"]
else:
continue
#video_url=re.sub(r'(?<!:)//','/',video_url)
url = calculate_url(video_url)
try:
title=cam_data[cam_id]["title"]
except Exception, e:
title=str(cam_id)
try:
fanart=cam_data[cam_id]["thumbimage2"].replace('256x144', '512x288').replace('128x72', '256x144').replace(r'\\', '')
except Exception, e:
fanart=''
if (DEBUG): logger.info("[channel.py] [play] ERROR: no fanart")
try:
thumbnail=cam_data[cam_id]["thumbimage"].replace('256x144', '512x288').replace('128x72', '256x144').replace(r'\\', '')
except Exception, e:
thumbnail=''
if (DEBUG): logger.info("[channel.py] [play] ERROR: no thumbnail")
try:
plot = re.sub(r'</?span[^>]*>', '',
cam_data[cam_id]["description"].replace('+', ' '),
flags=re.IGNORECASE )
plot = re.sub(r'<[^>]+>', "\n", plot)
except Exception, e:
plot=''
if (DEBUG): logger.info("[channel.py] [play] ERROR: no plot")
itemlist.append( Item(action="play", url=url, thumbnail=thumbnail, title=title, fanart=fanart, plot=plot) )
except Exception, e:
if (DEBUG): logger.info("[channel.py] [play] ERROR:"+url)
return itemlist
def play(item):
itemlist = []
if re.search( r'//(www.)?youtube.com/', item.url ):
if re.search('(/channel/.+)', item.url):
channel = re.search('(/channel/.+)', item.url).group(1) + '/playlists/'
xbmc.executebuiltin('PlayMedia(plugin://plugin.video.youtube' + channel + ')')
elif re.search('/c/(.+)/live', item.url):
channel = re.search('/c/(.+)/live', item.url).group(1) + '/'
xbmc.executebuiltin('PlayMedia(plugin://plugin.video.youtube/user/' + channel + ')')
else:
video_id = re.sub('.+?=', '', item.url)
xbmc.executebuiltin('PlayMedia(plugin://plugin.video.youtube/play/?video_id=' + video_id + ')')
elif re.search( r'(\.flv|\.mp4|\.jpg|\.png|\.m3u8)$', item.url ) or item.url.startswith("rtmp"):
itemlist.append( item )
else: # for backward compatitbility with v1.0.7 favorites
itemlist=previous_play( item )
return itemlist
def calculate_url(video_url):
if video_url.lower().endswith(".jpg") or video_url.lower().endswith(".png"):
url = video_url
elif video_url.lower().endswith(".m3u8"):
try:
m3u8_content = _get_html( video_url )
url = video_url.replace( 'playlist', re.search(r'^([^#].+)\.m3u8$', m3u8_content, re.MULTILINE).group(1) )
except:
url=''
elif video_url.lower().startswith("http://") or video_url.lower().startswith("https://") or video_url.lower().endswith(".mp4"):
url = video_url
else:
rtmp_url = scrapertools.get_match(video_url,"(rtmp\://[^\/]+/)")
app = scrapertools.get_match(video_url,"rtmp\://[^\/]+/([a-z]+)/")
###playpath = scrapertools.get_match(video_url,"rtmp\://[^\/]+/[a-z]+/([a-zA-Z0-9]+\.flv)")
playpath = scrapertools.get_match(video_url,"rtmp\://[^\/]+/[a-z]+/(.+\.flv)")
swfurl = "https://www.earthcam.com/swf/cam_player_v2/ecnPlayer.swf"
url=rtmp_url + " app=" + app + " swfUrl=" + swfurl + " playpath=" + playpath + " live=true timeout=10"
if (DEBUG): logger.info("calculated_url="+url)
return url
def load_json(data):
# callback to transform json string values to utf8
def to_utf8(dct):
rdct = {}
for k, v in dct.items() :
if isinstance(v, (str, unicode)) :
rdct[k] = v.encode('utf8', 'ignore')
else :
rdct[k] = v
return rdct
try :
import json
json_data = json.loads(data, object_hook=to_utf8)
return json_data
except:
import sys
for line in sys.exc_info():
logger.error( "%s" % line )