Data commit

Task/Yahoo-search-interface/Python/yahoo-search-interface.py

@@ -0,0 +1,45 @@
+import urllib
+import re
+
+def fix(x):
+    p = re.compile(r'<[^<]*?>')
+    return p.sub('', x).replace('&amp;', '&')
+
+class YahooSearch:
+    def __init__(self, query, page=1):
+        self.query = query
+        self.page = page
+        self.url = "http://search.yahoo.com/search?p=%s&b=%s" %(self.query, ((self.page - 1) * 10 + 1))
+        self.content = urllib.urlopen(self.url).read()
+
+    def getresults(self):
+        self.results = []
+
+        for i in re.findall('<a class="yschttl spt" href=".+?">(.+?)</a></h3></div>(.+?)</div>.*?<span class=url>(.+?)</span>', self.content):
+
+            title = fix(i[0])
+            content = fix(i[1])
+            url = fix(i[2])
+
+            self.results.append(YahooResult(title, content, url))
+
+        return self.results
+
+    def getnextpage(self):
+        return YahooSearch(self.query, self.page+1)
+
+    search_results = property(fget=getresults)
+    nextpage = property(fget=getnextpage)
+
+class YahooResult:
+    def __init__(self,title,content,url):
+        self.title = title
+        self.content = content
+        self.url = url
+
+# Usage:
+
+x = YahooSearch("test")
+
+for result in x.search_results:
+    print result.title