1 files changed, 69 insertions, 0 deletions
diff --git a/pyload/plugins/captcha/AdsCaptcha.py b/pyload/plugins/captcha/AdsCaptcha.py
new file mode 100644
index 000000000..277adf3cf
--- /dev/null
+++ b/pyload/plugins/captcha/AdsCaptcha.py
@@ -0,0 +1,69 @@
+# -*- coding: utf-8 -*-
+
+import re
+
+from random import random
+
+from pyload.plugins.base.Captcha import Captcha
+
+
+class AdsCaptcha(Captcha):
+    __name__ = "AdsCaptcha"
+    __version__ = "0.02"
+
+    __description__ = """AdsCaptcha captcha service plugin"""
+    __author_name__ = "pyLoad Team"
+    __author_mail__ = "admin@pyload.org"
+
+
+    ID_PATTERN = r'http://api\.adscaptcha\.com/Get\.aspx\?[^"\']*CaptchaId=(?P<ID>\d+)'
+    KEY_PATTERN = r'http://api\.adscaptcha\.com/Get\.aspx\?[^"\']*PublicKey=(?P<KEY>[\w-]+)'
+
+
+    def detect_key(self, html=None):
+        if not html:
+            if hasattr(self.plugin, "html") and self.plugin.html:
+                html = self.plugin.html
+            else:
+                errmsg = "AdsCaptcha html missing"
+                self.plugin.fail(errmsg)
+                raise TypeError(errmsg)
+
+        m = re.search(self.ID_PATTERN, html)
+        n = re.search(self.KEY_PATTERN, html)
+        if m and n:
+            self.key = (m.group("ID"), m.group("KEY"))
+            self.plugin.logDebug("AdsCaptcha id|key: %s | %s" % self.key)
+            return self.key
+        else:
+            self.plugin.logDebug("AdsCaptcha id or key not found")
+            return None
+
+
+    def challenge(self, key=None):  #: key is tuple(CaptchaId, PublicKey)
+        if not key:
+            if self.key:
+                key = self.key
+            else:
+                errmsg = "AdsCaptcha key missing"
+                self.plugin.fail(errmsg)
+                raise TypeError(errmsg)
+
+        CaptchaId, PublicKey = key
+
+        js = self.plugin.req.load("http://api.adscaptcha.com/Get.aspx", get={'CaptchaId': CaptchaId, 'PublicKey': PublicKey}, cookies=True)
+
+        try:
+            challenge = re.search("challenge: '(.+?)',", js).group(1)
+            server = re.search("server: '(.+?)',", js).group(1)
+        except:
+            self.plugin.parseError("AdsCaptcha challenge pattern not found")
+
+        result = self.result(server, challenge)
+
+        return challenge, result
+
+
+    def result(self, server, challenge):
+        return self.plugin.decryptCaptcha("%sChallenge.aspx" % server, get={'cid': challenge, 'dummy': random()},
+                                          cookies=True, imgtype="jpg")