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A crawler for shapaozi.
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# coding=utf-8 | |
import requests | |
import threading | |
import queue | |
import time | |
thread_num = 5 | |
dog_wait_time = 0.01 | |
input = open('../magnet.txt', 'r') | |
output = open('result.txt', 'w') | |
class Dog(threading.Thread): | |
def __init__(self, dog_id, wait_time, bag): | |
threading.Thread.__init__(self) | |
self.wait_time = wait_time | |
self.bag = bag | |
self.work = False | |
self.id = dog_id | |
def sniff(self): | |
while True: | |
if not self.bag.empty(): | |
url = self.bag.get() | |
self.work = True | |
r = requests.get(url) | |
print("Dog %d is getting %s" % (self.id, url)) | |
if r.status_code == 200: | |
info = r.json()["infohash"].encode('utf-8').decode('utf-8') | |
title = r.json()["title"].encode('utf-8').decode('utf-8') | |
try: | |
print("Dog %d gets %s" % (self.id, info + " " + title)) | |
output.write(info + "\n") | |
output.write(title + "\n") | |
except Exception as e: | |
print(e) | |
self.work = False | |
else: | |
print("Dog %d gets %s Failed!" % (self.id, url)) | |
time.sleep(self.wait_time) | |
else: | |
break | |
def run(self): | |
self.sniff() | |
class Bag(): | |
def __init__(self): | |
self.__queue = queue.Queue() | |
def put(self, url): | |
self.__queue.put(url) | |
def get(self): | |
return self.__queue.get() | |
def empty(self): | |
return self.__queue.empty() | |
if __name__ == "__main__": | |
try: | |
bag = Bag() | |
dogs = [] | |
print("Init ...") | |
for line in input: | |
infohash = line[line.rfind(':') + 1:len(line) - 1].upper() | |
url = "http://www.shapaozi.me/api/infohash/{}".format(infohash) | |
bag.put(url) | |
print("Ready") | |
for i in range(0, thread_num): | |
dog = Dog(i, dog_wait_time, bag) | |
dog.start() | |
dogs.append(dog) | |
while True: | |
time.sleep(1) | |
if bag.empty(): | |
break | |
finally: | |
input.close() | |
output.close() |
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