Python调用服务接口的实例

如下所示：

#! /usr/bin/env python
# coding=utf-8
######################################################################
# Author: yini.xie
# Create Time: 2016-07-05 16:28:42
# Descriptioin:
######################################################################
import os
import sys
import time
import json
import urllib
import urllib2
from urllib import quote
from datetime import datetime

pathATM = "http://192.168.217.217:4080/invoke.json"

def fmtLen(value, length=7):
 fmt = '{0:>％d}' ％ (length)
 return fmt.format(value)

def changeWithdrawRule(customerId, productCode, ruleTemplateId, ruleId, operator):
 service_url_s = "http://service.xxx.com/tsService/TSRuleService_1.0.0"
 method_s = "bindCustomerWithdrawRuleTemplate"
 params_s = "parameters[]=％d&parameters[]=％d&parameters[]=％d&parameters[]=％d&parameters[]=％s" ％ (customerId, productCode, ruleTemplateId, ruleId, operator)
 params_s += "&url=％s&method=％s&parameterTypes[]=int&parameterTypes[]=int&parameterTypes[]=int&parameterTypes[]=int&parameterTypes[]=java.lang.String" ％ (service_url_s, method_s)
 url_s = pathATM + "?" + quote(params_s, safe='&=')
 data_s = urllib2.urlopen(url_s).read()
 print url_s
 return json.loads(data_s)

if __name__ == '__main__':
 start = datetime.now()

for line in open(sys.argv[1]).xreadlines():
   fields = line.strip().split()
   customerId = int(fields[0])
   productCode = int(fields[1])
   ruleTemplateId = int(fields[2])
   ruleId = int(fields[3])
   print "start to deal customerId = " + str(customerId)

changeWithdrawRule(customerId, productCode, ruleTemplateId, ruleId, "Case")

end = datetime.now()

运行Python脚本，即可调用相应的接口修改数据库数据。

python ChangeCustomerRule.py text.txt

text.txt中即为参数，以空格分隔

来源：https://blog.csdn.net/umgsai/article/details/54288422