From fcdc1f730118050e390ad2d9fa337ce62809d9a6 Mon Sep 17 00:00:00 2001
From: Walter Purcaro <vuolter@users.noreply.github.com>
Date: Sat, 30 May 2015 15:54:38 +0200
Subject: [SimpleCrypter] Merge with SimpleDereferer

---
 module/plugins/crypter/Dereferer.py        |  14 ++--
 module/plugins/crypter/GooGl.py            |  10 +--
 module/plugins/crypter/LinkSaveIn.py       |   6 +-
 module/plugins/crypter/TinyurlCom.py       |   6 +-
 module/plugins/internal/SimpleCrypter.py   |  34 ++++++---
 module/plugins/internal/SimpleDereferer.py | 107 -----------------------------
 module/plugins/internal/SimpleHoster.py    |   2 +-
 7 files changed, 42 insertions(+), 137 deletions(-)
 delete mode 100644 module/plugins/internal/SimpleDereferer.py

(limited to 'module/plugins')

diff --git a/module/plugins/crypter/Dereferer.py b/module/plugins/crypter/Dereferer.py
index 8e56a7bfc..985c97f3d 100644
--- a/module/plugins/crypter/Dereferer.py
+++ b/module/plugins/crypter/Dereferer.py
@@ -1,12 +1,12 @@
 # -*- coding: utf-8 -*-
 
-from module.plugins.internal.SimpleDereferer import SimpleDereferer
+from module.plugins.internal.SimpleCrypter import SimpleCrypter
 
 
-class Dereferer(SimpleDereferer):
+class Dereferer(SimpleCrypter):
     __name__    = "Dereferer"
     __type__    = "crypter"
-    __version__ = "0.12"
+    __version__ = "0.13"
 
     __pattern__ = r'https?://(?:www\.)?(?:\w+\.)*?(?P<DOMAIN>(?:[\d.]+|[\w\-]{3,}(?:\.[a-zA-Z]{2,}){1,2})(?:\:\d+)?)/.*?(?P<LINK>(?:ht|f)tps?://.+)'
     __config__  = [("use_subfolder"     , "bool", "Save package to subfolder"          , True),
@@ -36,9 +36,5 @@ class Dereferer(SimpleDereferer):
         self.HOSTER_NAME   = "".join(part.capitalize() for part in re.split(r'(\.|\d+)', self.HOSTER_DOMAIN) if part != '.')
 
 
-    def getLink(self):
-        try:
-            return re.match(self.__pattern__, pyfile.url).group('LINK').strip()
-
-        except Exception, e:
-            self.logWarning(e)
+    def getLinks(self):
+        return [re.match(self.__pattern__, pyfile.url).group('LINK').strip()]
diff --git a/module/plugins/crypter/GooGl.py b/module/plugins/crypter/GooGl.py
index 30e193b9d..b36e22884 100644
--- a/module/plugins/crypter/GooGl.py
+++ b/module/plugins/crypter/GooGl.py
@@ -1,13 +1,13 @@
 # -*- coding: utf-8 -*-
 
-from module.plugins.internal.SimpleDereferer import SimpleDereferer, create_getInfo
+from module.plugins.internal.SimpleCrypter import SimpleCrypter, create_getInfo
 from module.common.json_layer import json_loads
 
 
-class GooGl(SimpleDereferer):
+class GooGl(SimpleCrypter):
     __name__    = "GooGl"
     __type__    = "crypter"
-    __version__ = "0.02"
+    __version__ = "0.03"
 
     __pattern__ = r'https?://(?:www\.)?goo\.gl/([a-zA-Z]+/)?\w+'
 
@@ -22,11 +22,11 @@ class GooGl(SimpleDereferer):
     OFFLINE_PATTERN = r'has been disabled|does not exist'
 
 
-    def getLink(self):
+    def getLinks(self):
         rep = self.load(self.API_URL, get={'shortUrl': self.pyfile.url})
         self.logDebug("JSON data: " + rep)
         rep = json_loads(rep)
-        return rep['longUrl'] if "longUrl" in rep else None
+        return [rep['longUrl']] if "longUrl" in rep else None
 
 
 getInfo = create_getInfo(GooGl)
diff --git a/module/plugins/crypter/LinkSaveIn.py b/module/plugins/crypter/LinkSaveIn.py
index 95652096d..dce74b689 100644
--- a/module/plugins/crypter/LinkSaveIn.py
+++ b/module/plugins/crypter/LinkSaveIn.py
@@ -1,12 +1,12 @@
 # -*- coding: utf-8 -*-
 
-from module.plugins.internal.SimpleDereferer import SimpleDereferer, create_getInfo
+from module.plugins.internal.SimpleCrypter import SimpleCrypter, create_getInfo
 
 
-class LinkSaveIn(SimpleDereferer):
+class LinkSaveIn(SimpleCrypter):
     __name__    = "LinkSaveIn"
     __type__    = "crypter"
-    __version__ = "2.04"
+    __version__ = "2.05"
 
     __pattern__ = r'https?://(?:www\.)?linksave\.in/\w+'
     __config__  = [("use_subfolder"     , "bool", "Save package to subfolder"          , True),
diff --git a/module/plugins/crypter/TinyurlCom.py b/module/plugins/crypter/TinyurlCom.py
index 4b5b35457..e2cf50358 100644
--- a/module/plugins/crypter/TinyurlCom.py
+++ b/module/plugins/crypter/TinyurlCom.py
@@ -1,12 +1,12 @@
 # -*- coding: utf-8 -*-
 
-from module.plugins.internal.SimpleDereferer import SimpleDereferer, create_getInfo
+from module.plugins.internal.SimpleCrypter import SimpleCrypter, create_getInfo
 
 
-class TinyurlCom(SimpleDereferer):
+class TinyurlCom(SimpleCrypter):
     __name__    = "TinyurlCom"
     __type__    = "crypter"
-    __version__ = "0.01"
+    __version__ = "0.02"
 
     __pattern__ = r'https?://(?:www\.)?(preview\.)?tinyurl\.com/[\w-]+'
 
diff --git a/module/plugins/internal/SimpleCrypter.py b/module/plugins/internal/SimpleCrypter.py
index b843a28f0..2d4d52f3c 100644
--- a/module/plugins/internal/SimpleCrypter.py
+++ b/module/plugins/internal/SimpleCrypter.py
@@ -11,7 +11,7 @@ from module.utils import fixup, html_unescape
 class SimpleCrypter(Crypter, SimpleHoster):
     __name__    = "SimpleCrypter"
     __type__    = "crypter"
-    __version__ = "0.46"
+    __version__ = "0.47"
 
     __pattern__ = r'^unmatchable$'
     __config__  = [("use_subfolder"     , "bool", "Save package to subfolder"          , True),  #: Overrides core.config['general']['folder_per_package']
@@ -59,7 +59,7 @@ class SimpleCrypter(Crypter, SimpleHoster):
     URL_REPLACEMENTS  = []
 
     TEXT_ENCODING = False  #: Set to True or encoding name if encoding in http header is not correct
-    COOKIES       = True  #: or False or list of tuples [(domain, name, value)]
+    COOKIES       = True   #: or False or list of tuples [(domain, name, value)]
 
     LOGIN_ACCOUNT = False
     LOGIN_PREMIUM = False
@@ -99,18 +99,34 @@ class SimpleCrypter(Crypter, SimpleHoster):
         self.pyfile.url = replace_patterns(self.pyfile.url, self.URL_REPLACEMENTS)
 
 
+    def handleDirect(self, pyfile):
+        while True:
+            header = self.load(self.link or pyfile.url, just_header=True, decode=True)
+            if 'location' in header and header['location']:
+                self.link = header['location']
+            else:
+                break
+
+
     def decrypt(self, pyfile):
         self.prepare()
 
-        self.preload()
-        self.checkInfo()
+        self.logDebug("Looking for link redirect...")
+        self.handleDirect(pyfile)
+
+        if self.link:
+            self.urls = [self.link]
+
+        else:
+            self.preload()
+            self.checkInfo()
 
-        self.links = self.getLinks()
+            self.links = self.getLinks()
 
-        if hasattr(self, 'PAGES_PATTERN') and hasattr(self, 'loadPage'):
-            self.handlePages(pyfile)
+            if hasattr(self, 'PAGES_PATTERN') and hasattr(self, 'loadPage'):
+                self.handlePages(pyfile)
 
-        self.logDebug("Package has %d links" % len(self.links))
+            self.logDebug("Package has %d links" % len(self.links))
 
         if self.links:
             self.packages = [(self.info['name'], self.links, self.info['folder'])]
@@ -155,7 +171,7 @@ class SimpleCrypter(Crypter, SimpleHoster):
         links = [urlparse.urljoin(baseurl, link) if not urlparse.urlparse(link).scheme else link \
                  for link in re.findall(self.LINK_PATTERN, self.html)]
 
-        return [html_unescape(l.strip().decode('unicode-escape')) for l in links]
+        return [html_unescape(l.decode('unicode-escape').strip()) for l in links]
 
 
     def handlePages(self, pyfile):
diff --git a/module/plugins/internal/SimpleDereferer.py b/module/plugins/internal/SimpleDereferer.py
deleted file mode 100644
index 2e7e08321..000000000
--- a/module/plugins/internal/SimpleDereferer.py
+++ /dev/null
@@ -1,107 +0,0 @@
-# -*- coding: utf-8 -*-
-
-import re
-
-from module.plugins.Crypter import Crypter
-from module.plugins.internal.SimpleHoster import create_getInfo, set_cookies
-from module.utils import html_unescape
-
-
-class SimpleDereferer(Crypter):
-    __name__    = "SimpleDereferer"
-    __type__    = "crypter"
-    __version__ = "0.14"
-
-    __pattern__ = r'^unmatchable$'
-    __config__  = []  #@TODO: Remove in 0.4.10
-
-    __description__ = """Simple dereferer plugin"""
-    __license__     = "GPLv3"
-    __authors__     = [("Walter Purcaro", "vuolter@gmail.com")]
-
-
-    """
-    Following patterns should be defined by each crypter:
-
-      LINK_PATTERN: Regex to catch the redirect url in group(1)
-        example: LINK_PATTERN = r'<div class="link"><a href="(.+?)"'
-
-      OFFLINE_PATTERN: (optional) Checks if the page is unreachable
-        example: OFFLINE_PATTERN = r'File (deleted|not found)'
-
-      TEMP_OFFLINE_PATTERN: (optional) Checks if the page is temporarily unreachable
-        example: TEMP_OFFLINE_PATTERN = r'Server maintainance'
-
-
-    You can override the getLinks method if you need a more sophisticated way to extract the redirect url.
-    """
-
-    URL_REPLACEMENTS = []
-
-    LINK_PATTERN = None
-
-    TEXT_ENCODING = False
-    COOKIES       = True
-
-
-    def handleDirect(self, pyfile):
-        header = self.load(pyfile.url, just_header=True, decode=True)
-        if 'location' in header and header['location']:
-            self.link = header['location']
-
-
-    def decrypt(self, pyfile):
-        self.prepare()
-
-        self.handleDirect(pyfile)
-
-        if not self.link:
-            self.preload()
-            self.checkStatus()
-
-            self.link = self.getLink()
-
-        if self.link:
-            self.urls = [self.link]
-
-        elif not self.urls and not self.packages:  #@TODO: Remove in 0.4.10
-            self.fail(_("No link grabbed"))
-
-
-    def prepare(self):
-        self.info = {}
-        self.html = ""
-        self.link = ""  #@TODO: Move to hoster class in 0.4.10
-
-        self.req.setOption("timeout", 120)
-
-        if isinstance(self.COOKIES, list):
-            set_cookies(self.req.cj, self.COOKIES)
-
-        self.pyfile.url = replace_patterns(self.pyfile.url, self.URL_REPLACEMENTS)
-
-
-    def preload(self):
-        self.html = self.load(self.pyfile.url, cookies=bool(self.COOKIES), decode=not self.TEXT_ENCODING)
-
-        if isinstance(self.TEXT_ENCODING, basestring):
-            self.html = unicode(self.html, self.TEXT_ENCODING)
-
-
-    def checkStatus(self):
-        if hasattr(self, "OFFLINE_PATTERN") and re.search(self.OFFLINE_PATTERN, self.html):
-            self.offline()
-
-        elif hasattr(self, "TEMP_OFFLINE_PATTERN") and re.search(self.TEMP_OFFLINE_PATTERN, self.html):
-            self.tempOffline()
-
-
-    def getLink(self):
-        try:
-            link = re.search(self.LINK_PATTERN, self.html).group(1)
-
-        except Exception, e:
-            self.logWarning(e)
-
-        else:
-            return html_unescape(link.strip().decode('unicode-escape'))  #@TODO: Move this check to plugin `load` method in 0.4.10
diff --git a/module/plugins/internal/SimpleHoster.py b/module/plugins/internal/SimpleHoster.py
index 1d44a6642..c333f34b0 100644
--- a/module/plugins/internal/SimpleHoster.py
+++ b/module/plugins/internal/SimpleHoster.py
@@ -511,7 +511,7 @@ class SimpleHoster(Hoster):
 
         self.correctCaptcha()
 
-        link = html_unescape(link.strip().decode('unicode-escape'))  #@TODO: Move this check to plugin `load` method in 0.4.10
+        link = html_unescape(link.decode('unicode-escape').strip())  #@TODO: Move this check to plugin `load` method in 0.4.10
 
         if not urlparse.urlparse(link).scheme:
             url_p   = urlparse.urlparse(self.pyfile.url)
-- 
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