1 files changed, 40 insertions, 15 deletions
diff --git a/pyload/plugin/hoster/ZippyshareCom.py b/pyload/plugin/hoster/ZippyshareCom.py
index f52d90b8b..784eccb68 100644
--- a/pyload/plugin/hoster/ZippyshareCom.py
+++ b/pyload/plugin/hoster/ZippyshareCom.py
@@ -2,6 +2,8 @@
 
 import re
 
+from BeautifulSoup import BeautifulSoup
+
 from pyload.plugin.internal.CaptchaService import ReCaptcha
 from pyload.plugin.internal.SimpleHoster import SimpleHoster
 
@@ -9,22 +11,24 @@ from pyload.plugin.internal.SimpleHoster import SimpleHoster
 class ZippyshareCom(SimpleHoster):
     __name__    = "ZippyshareCom"
     __type__    = "hoster"
-    __version__ = "0.73"
+    __version__ = "0.77"
 
     __pattern__ = r'http://www\d{0,2}\.zippyshare\.com/v(/|iew\.jsp.*key=)(?P<KEY>[\w^_]+)'
+    __config__  = [("use_premium", "bool", "Use premium account if available", True)]
 
     __description__ = """Zippyshare.com hoster plugin"""
     __license__     = "GPLv3"
-    __authors__     = [("Walter Purcaro", "vuolter@gmail.com")]
+    __authors__     = [("Walter Purcaro", "vuolter@gmail.com"),
+                       ("sebdelsol", "seb.morin@gmail.com")]
 
 
     COOKIES = [("zippyshare.com", "ziplocale", "en")]
 
-    NAME_PATTERN    = r'("\d{6,}/"[ ]*\+.+?"/|<title>Zippyshare.com - )(?P<N>.+?)("|</title>)'
+    NAME_PATTERN    = r'("/|<title>Zippyshare.com - )(?P<N>[^/]+?)("\);|</title>)'
     SIZE_PATTERN    = r'>Size:.+?">(?P<S>[\d.,]+) (?P<U>[\w^_]+)'
-    OFFLINE_PATTERN = r'>File does not exist on this server'
+    OFFLINE_PATTERN = r'does not exist (anymore )?on this server<'
 
-    LINK_PREMIUM_PATTERN = r'document.location = \'(.+?)\''
+    LINK_PREMIUM_PATTERN = r"document.location = '(.+?)'"
 
 
     def setup(self):
@@ -46,17 +50,38 @@ class ZippyshareCom(SimpleHoster):
                 self.error(e)
 
         else:
-            self.link = '/'.join(("d", self.info['pattern']['KEY'], str(self.get_checksum()), self.pyfile.name))
+            self.link = self.get_link()
 
 
-    def get_checksum(self):
-        try:
-            b1 = eval(re.search(r'\.omg = (.+?);', self.html).group(1))
-            b2 = eval(re.search(r'\* \((.+?)\)', self.html).group(1))
-            checksum = b1 * b2 + 18
+    def get_link(self):
+        # get all the scripts inside the html body
+        soup = BeautifulSoup(self.html)
+        scripts = (s.getText().strip() for s in soup.body.findAll('script', type='text/javascript'))
 
-        except Exception:
-            self.error(_("Unable to calculate checksum"))
+        # meant to be populated with the initialization of all the DOM elements found in the scripts
+        initScripts = set()
 
-        else:
-            return checksum
+        def replElementById(element):
+            id   = element.group(1) # id might be either 'x' (a real id) or x (a variable)
+            attr = element.group(4)  # attr might be None
+
+            varName = re.sub(r'-', '', 'GVAR[%s+"_%s"]' %(id, attr))
+
+            realid = id.strip('"\'')
+            if id != realid: #id is not a variable, so look for realid.attr in the html
+                initValues = filter(None, [elt.get(attr, None) for elt in soup.findAll(id=realid)])
+                initValue  = '"%s"' % initValues[-1] if initValues else 'null'
+                initScripts.add('%s = %s;' % (varName, initValue))
+
+            return varName
+
+        # handle all getElementById
+        reVar = r'document.getElementById\(([\'"\w-]+)\)(\.)?(getAttribute\([\'"])?(\w+)?([\'"]\))?'
+        scripts = [re.sub(reVar, replElementById, script) for script in scripts if script]
+
+        # add try/catch in JS to handle deliberate errors
+        scripts = ['\n'.join(('try{', script, '} catch(err){}')) for script in scripts]
+
+        # get the file's url by evaluating all the scripts
+        scripts = ['var GVAR = {}'] + list(initScripts)  + scripts + ['GVAR["dlbutton_href"]']
+        return self.js.eval('\n'.join(scripts))