python 回调函数中使用多线程 python回调函数中使用多线程的方法

#!/usr/bin/env python
# coding: utf-8
# 第一个列表为依赖组件和版本号，后面紧跟负责人名称
# 接着出现第二个以来组建列表，负责人为空了
# 所以根据需求需要对组件、版本号、负责人进行不同处理
# 这时在for循环中根据if判断，写回调函数处理
# 格式不一致数据的测试数据
a = [[u'tool-1', u'1.9.13'], u'xiaowang', u'xiaoqu', [u'tool-2', u'1.9.23'], [u'tool-3', u'1.9.33'], [u'tool-4', u'1.9.43'], u'pi',[u'tool-5', u'1.9.53']]
# a = [[u'tool-1', u'1.9.13'],u'xiaowang',[u'tool-2', u'1.9.23'],u'xiaowang', [u'tool-3', u'1.9.33'],u'xiaowang']
# a = [[u'tool-1', u'1.9.13']]
# [u'tool-1', u'1.9.13']
your_pro = a[0]
# print your_pro
# [u'xiaowang', u'xiaoqu', [u'tool-2', u'1.9.23']]
tmp = a[1:]
# print tmp
def git_callback(whole_v, proj_value, name_value):
  # 如果存在负责人存在
  try:
    if type(name_value[0]) is unicode:
      # 对除去列表0个索引的数据（依赖名和版本号）后面的数据进行遍历
      for i in name_value:
        # 碰到后面的数据是列表的进行回调
        if type(i) is list:
          tmp_index = whole_v.index(i)+1
          return git_callback(whole_v, whole_v[whole_v.index(i)], whole_v[tmp_index:])
        else:
          # 打印依赖、版本号 负责人 开始
          print proj_value+i.split()+['start']
    else:
      # 如果负责人后跟的组件这种格式的列表数据为空
      # 也就是只有依赖和版本号列表数据，负责人为空，就打印依赖版本号
      ver = proj_value
      owner = name_value
      if type(owner[0]) is unicode:
        return git_callback(whole_v, ver, owner)
      else:
        print ver
        # 这里是为了判断是不是到列表的最后一位
        # 如果是最后一个值，且不是字符串的Unicode，而是列表
        # 就直接打印出项目
        if whole_v.index(owner[0]) == len(whole_v)-1:
          # 打印最后一个值
          print whole_v[-1:]
        else:
          # 这里比较绕，打印调试吧...
          new_ver = whole_v[whole_v.index(ver)+1]
          owner = whole_v[whole_v.index(ver)+2:]
          return git_callback(whole_v, new_ver, owner)
  except IndexError as e:
    print proj_value
    print e
git_callback(a, your_pro, tmp)

Boom:git_response pirogue$ python test.py
[u'tool-1', u'1.9.13', u'xiaowang', 'start']
[u'tool-1', u'1.9.13', u'xiaoqu', 'start']
[u'tool-2', u'1.9.23']
[u'tool-3', u'1.9.33']
[u'tool-4', u'1.9.43', u'pi', 'start']
[u'tool-5', u'1.9.53']
list index out of range

from multiprocessing.dummy import Pool as ThreadPool
# 判断git查询返回的依赖数据格式不唯一的回调
def git_callback(whole_v, proj_value, name_value, git_cookie):
  # 
  whole_v = whole_v
  list_git = []
  if name_value:
    # print name_value
    for i in name_value:
      # print i
      if i:
        if type(i) is list:
          tmp_index = whole_v.index(i)+1
          return git_callback(whole_v, whole_v[whole_v.index(i)], whole_v[tmp_index:], git_cookie)
        else:
          git_cookie = str(git_cookie.split()[0])+' '+str(git_cookie.split()[1])
          list_git.append(tuple(git_cookie.split("?")+i.split()))
          print list_git
          pool = ThreadPool(100)
          result = pool.map(pool_git, list_git)
          print result
          pool.close()
          pool.join()          
  else:
    print proj_value

from multiprocessing.dummy import Pool as ThreadPool
pool = ThreadPool(100)
result = pool.map(pool_git, list_git)
print result
pool.close()
pool.join()

def multi_run_wrapper(args):
  return add(*args)
def add(x,y):
  return x+y
if __name__ == "__main__":
  from multiprocessing import Pool
  pool = Pool(4)
  results = pool.map(multi_run_wrapper,[(1,2),(2,3),(3,4)])
  print results
output
[3, 5, 7]

from multiprocessing.dummy import Pool as ThreadPool

from multiprocessing import Pool