Add support for language-based query

Exporter.py

@@ -19,7 +19,7 @@ def main(argv):
 		return
 
 	try:
-		opts, args = getopt.getopt(argv, "", ("username=", "near=", "within=", "since=", "until=", "querysearch=", "toptweets", "maxtweets=", "output="))
+		opts, args = getopt.getopt(argv, "", ("username=", "near=", "within=", "since=", "until=", "querysearch=", "toptweets", "maxtweets=", "output=", "lang="))
 
 		tweetCriteria = got.manager.TweetCriteria()
 		outputFileName = "output_got.csv"
@@ -54,6 +54,9 @@ def main(argv):
 
 			elif opt == '--output':
 				outputFileName = arg
+
+			elif opt == '--lang':
+				tweetCriteria.lang = arg
 
 		outputFile = codecs.open(outputFileName, "w+", "utf-8")
 

exporter_help_text.txt

@@ -8,6 +8,7 @@ To use this script you can pass the following attributes:
    maxtweets: The maximum number of tweets to retrieve
    toptweets: Only the tweets provided as top tweets by Twitter (no parameters required)
       output: A filename to export the results (default is "output_got.csv")
+      lang: The language of the tweet
 
 Examples:
 # Example 1 - Get tweets by username [barackobama]

got/manager/TweetCriteria.py

@@ -35,3 +35,7 @@ def setNear(self, near):
 	def setWithin(self, within):
 		self.within = within
 		return self
+
+	def setLang(self, lang):
+		self.lang = lang
+		return lang

got/manager/TweetManager.py

@@ -96,6 +96,9 @@ def getJsonReponse(tweetCriteria, refreshCursor, cookieJar, proxy):
 
 		if hasattr(tweetCriteria, 'until'):
 			urlGetData += ' until:' + tweetCriteria.until
+
+		if hasattr(tweetCriteria, 'lang'):
+			url += '&l=' + tweetCriteria.lang
 
 
 		if hasattr(tweetCriteria, 'topTweets'):