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new file:   robot527/0011/word_filter.py

robot527/0011/word_filter.py

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+#! /usr/bin/python
+# -*- coding: utf-8 -*-
+# word_filter.py
+# author: robot527
+# created at 2016-4-22
+
+'''
+敏感词文本文件 filtered_words.txt，里面的内容为每一行一个敏感词。
+当用户输入敏感词语时，则打印出 Freedom，否则打印出 Human Rights。
+'''
+
+def get_words(words_file):
+    '''Get words from words_file'''
+    words = []
+    text = open(words_file)
+    for each_line in text:
+        words.append(each_line.strip().decode('gb18030'))
+    #for w in words:
+    #    print w, type(w)
+    text.close()
+    return words
+
+
+def str_to_unicode(str1):
+    '''Convert str1 to unicode'''
+    if isinstance(str1, unicode):
+        return str1
+    try:
+        string_uni = str1.decode("utf-8")
+        return string_uni
+    except UnicodeDecodeError as err:
+        print err
+
+
+if __name__ == '__main__':
+    sensitive_words = get_words("filtered_words.txt")
+    running = True
+    while running:
+        print 'Please input a word, or press q for exit.'
+        try:
+            para = raw_input("-> ")
+        except EOFError:
+            print "If you want to quit, press Q key.\n"
+            continue
+        #uw = str_to_unicode(para)
+        #print uw, type(uw)
+        if str_to_unicode(para) in sensitive_words:
+            print "Freedom\n"
+        elif para is 'q':
+            para = raw_input("Do you really want to exit ([y]/n)?")
+            if para is not 'n':
+                running = False
+        else:
+            print "Human Rights\n"