Python接口测试必备实用小工具

落日映苍穹つ 2022-05-15 20:04 196阅读 0赞

用过requests写接口的人都知道，当我们抓包查看到url参数/body参数的时候，我们需要将（key1=value&key2=value2）手动打成python数据类型中的字典来进行发动接口请求

一、介绍使用场景

比如下方fiddler抓包界面  大家看参数很多 假设参数很少 那还好 ，但是如果一多，手打成dict岂不是很麻烦？

![70][]

之前我们都是将参数  手打成dict=\{'key1':'vlaue1','key2','vlaue2'......\}这种格式。现在我们只需要copy上图中这一段 ，之后放在软件中，直接点击转化即可翻译成我们所需要的dicr格式，之后我们在python直接粘贴，这样岂不是很方便？

二、软件概述。

首先介绍一下软件，分为三个作用

a.将key1=value&key2=value2转化成dict格式

b.将key1=value;key2=value2转化成dict格式（fiddler、raw数据格式中，cookie就是这类形式）

c.在线翻译单词，支持多国语言转化（需要联网）

软件会根据你输入的格式，智能判断从而进行不同的功能。

三、软件源代码（python3.6）

a.gui界面代码

import wx
    import wx.xrc
    
    
    ###########################################################################
    ## Class Frame
    ###########################################################################
    
    class Frame(wx.Frame):
    
        def __init__(self, parent):
            wx.Frame.__init__(self, parent, id=wx.ID_ANY, title=u"ThreeToOneTools", pos=wx.DefaultPosition, size=wx.Size(700, 300),
                              style=wx.DEFAULT_FRAME_STYLE | wx.TAB_TRAVERSAL)
    
            self.icon = wx.Icon('logo.ico', wx.BITMAP_TYPE_ICO)
            self.SetIcon(self.icon)
    
            self.SetSizeHintsSz(wx.DefaultSize, wx.DefaultSize)
    
            wxBoxSizer = wx.BoxSizer(wx.VERTICAL)
    
            self.staticTexttitle = wx.StaticText(self, wx.ID_ANY, u"请在第一个输入框输入字符", wx.DefaultPosition, wx.DefaultSize, 0)
            self.staticTexttitle.Wrap(-1)
            wxBoxSizer.Add(self.staticTexttitle, 0, wx.ALL, 5)
    
            self.CommonInput = wx.TextCtrl(self, wx.ID_ANY, wx.EmptyString, wx.DefaultPosition, wx.Size(700,25), 0)
            wxBoxSizer.Add(self.CommonInput, 0, wx.ALL, 5)
    
            self.ResultInput = wx.TextCtrl(self, wx.ID_ANY, wx.EmptyString, wx.DefaultPosition, wx.Size(700,25), 0)
            wxBoxSizer.Add(self.ResultInput, 0, wx.ALL, 5)
    
            self.BtnTranwords = wx.Button(self, wx.ID_ANY, u"点击此处进行转化", wx.Point(100, 100), wx.DefaultSize, 0)
            wxBoxSizer.Add(self.BtnTranwords, 0, wx.ALL, 5)
    
            self.staticTexttitle = wx.StaticText(self, wx.ID_ANY, u"软件使用说明：", wx.DefaultPosition, wx.DefaultSize, 0)
            self.staticTexttitle.Wrap(-1)
            wxBoxSizer.Add(self.staticTexttitle, 0, wx.ALL, 5)
    
            self.staticTexttitle = wx.StaticText(self, wx.ID_ANY,u"1、输入key1=value1&&key2=value2&&key3=value3格式字符将会转化成Dict", wx.DefaultPosition, wx.DefaultSize, 0)
            self.staticTexttitle.Wrap(-1)
            wxBoxSizer.Add(self.staticTexttitle, 0, wx.ALL, 5)
    
            self.staticTexttitle = wx.StaticText(self, wx.ID_ANY, u"2、输入key1=value1;key2=value2;key3=value3格式字符将会转化成Dict", wx.DefaultPosition, wx.DefaultSize, 0)
            self.staticTexttitle.Wrap(-1)
            wxBoxSizer.Add(self.staticTexttitle, 0, wx.ALL, 5)
    
            self.staticTexttitle = wx.StaticText(self, wx.ID_ANY, u"3、如不符合上述格式，将进行联网在线翻译，支持多国语言翻译。", wx.DefaultPosition, wx.DefaultSize, 0)
            self.staticTexttitle.Wrap(-1)
            wxBoxSizer.Add(self.staticTexttitle, 0, wx.ALL, 5)
    
            self.SetSizer(wxBoxSizer)
            self.Layout()
    
            self.Centre(wx.BOTH)
    
            # Connect Events
            self.BtnTranwords.Bind(wx.EVT_BUTTON, self.BtnTranWord)
    
        def __del__(self):
            pass
    
        # Virtual event handlers, overide them in your derived class
        def BtnTranWord(self, event):
            event.Skip()

b.主函数界面代码

# -*- coding: UTF-8 -*-
    import wx
    import BaseTools
    import sys
    import chardet
    import hashlib
    import random
    import requests
    import time
    import importlib
    import sys
    importlib.reload(sys)
    
    
    q = None
    appid = "填你自己的"
    SecretKey = "填你自己的"
    salt = str(random.random())
    q = None
    
    
    class MianWindow(BaseTools.Frame):
        # 首先，咱们从刚刚源文件中将主窗体继承下来.就是修改过name属性的主窗体咯。
        def BtnTranWord(self, event):
            #1.定义翻译单词函数
            def WordFanyi():
                def SignMake(q):
                    # 创建index字符串
                    index = appid + q + salt + SecretKey
                    # 对index进行md5加密
                    Md5 = hashlib.md5()
                    Md5.update(index.encode("utf-8"))
                    str = Md5.hexdigest()
                    return str
    
                q = str(self.CommonInput.GetValue())
                if (q.strip() == ""):
                    self.ResultInput.SetValue("请在第一个输入框输入您需要转化的字符.....")
                else:
                    BaiDuFanYi = {'q': q, 'from': 'auto', 'to': 'auto', 'appid': appid, 'salt': salt, 'sign': SignMake(q)}
                    try:
                        BaiDuFanYi = requests.get("http://api.fanyi.baidu.com/api/trans/vip/translate", params=BaiDuFanYi)
                        try:
                            self.ResultInput.SetValue(BaiDuFanYi.json()["trans_result"][0]["dst"])
                        except Exception:
                            self.ResultInput.SetValue(BaiDuFanYi.json()["error_msg"] + "错误码：" + BaiDuFanYi.json()["error_code"])
                    except Exception as EX:
                        self.ResultInput.SetValue("请求失败...检查电脑网络是否通畅")
    
            #2.定义cookie格式转Dict
            def CookieTranDict():
                strcookie = str(self.CommonInput.GetValue())
                strlen = len(strcookie.split(";"))
                if(strlen==1):self.ResultInput.SetValue("非Cookie格式，请重新输入....")
                else:
                    DictNum1List = []
                    DictNum2List = []
                    DictBody = {}
                    for i in range(0, strlen):
                        try:
                            DictNum1 = strcookie.split(";")[i].strip().split("=")[0]
                            DictNum2 = strcookie.split(";")[i].strip().split("=")[1]
                            DictNum1List.append(DictNum1)
                            DictNum2List.append(DictNum2)
    
                            for x in range(0, len(DictNum1List)):
                                DictBody[DictNum1List[x]] = DictNum2List[x]
                            DictStrRaw = ""
                            DictStr = ""
                            for key in DictBody.keys():
                                values = (key, DictBody[key])
                                DictStrRaw = DictStrRaw + "," + "'%s'" ':' "'%s'" % (values)
                            DictStr = "{" + DictStrRaw[1:] + "}"
                            self.ResultInput.SetValue(DictStr)
    
                        except Exception as Ex:
                            self.ResultInput.SetValue("非Cookie格式，请重新输入....")
    
            #3.定义url格式转换成dict
            def UrlTranDict():
                strcookie = str(self.CommonInput.GetValue())
                strlen = len(strcookie.split("&"))
                if(strlen==1): self.ResultInput.SetValue("非Url参数格式，请重新输入....")
                else:
                    DictNum1List = []
                    DictNum2List = []
                    DictBody = {}
                    for i in range(0, strlen):
                        try:
                            DictNum1 = strcookie.split("&")[i].strip().split("=")[0]
                            DictNum2 = strcookie.split("&")[i].strip().split("=")[1]
                            DictNum1List.append(DictNum1)
                            DictNum2List.append(DictNum2)
    
                            for x in range(0, len(DictNum1List)):
                                DictBody[DictNum1List[x]] = DictNum2List[x]
                            DictStrRaw = ""
                            DictStr = ""
                            #将字典拼接成Str
                            for key in DictBody.keys():
                                values = (key, DictBody[key])
                                DictStrRaw = DictStrRaw + "," + "'%s'" ':' "'%s'" % (values)
                            DictStr = "{" + DictStrRaw[1:] + "}"
                            self.ResultInput.SetValue(DictStr)
    
                        except Exception as Ex:
                            self.ResultInput.SetValue("非URl参数格式，请重新输入....")
            #根据输入的字符串格式来调用不同的方法
            strword = str(self.CommonInput.GetValue())
            douhao = ";"
            dengyu = "="
            yufuhao = "&"
            if douhao in strword and dengyu in strword:
                CookieTranDict()
            elif yufuhao in strword and dengyu in strword:
                UrlTranDict()
            else:
                WordFanyi()
    
    if __name__ == '__main__':
        app = wx.App()
        main_win = MianWindow(None)
        main_win.Show()
        app.MainLoop()

四、软件运行

a.复制fiddler中cookie进行转化

![70 1][]

b.复制url参数(复制url"?"后面的的键值对参数 进行转化即可)或者Body参数进行转化 比如下图

![70 2][]

c.如果输入的字符格式不属于上面的，就会调用翻译接口，支持多国各种语言翻译（比如英文，葡萄牙语，西班牙语）

![70 3][]

![70 4][]

![70 5][]

最后分析一份软件给大家，百度云下载链接：https://pan.baidu.com/s/1Sh1w1R6EpJlGB3bJuVH4-g 密码：lyel。

![70 6][]

解压之后，点击上图圈记文件，即可创建快捷方式到桌面（360/或者腾讯管家报毒，点击允许即可），之后点击桌面创建的图标即可使用此软件了，原创不易，觉得实用的请多多转发， 本人接口小白，微信17673231234，欢迎学习接口测试的可以加我，一起探讨。。。

![70 7][]

使用几天之后，小编发现所使用的是单行文本，所以当复制多行文字进行翻译的时候，程序只会取第一个数据，所以更新了一波

BaseTools.py代码

# -*- coding: utf-8 -*-
    
    ###########################################################################
    ## Python code generated with wxFormBuilder (version Jun 17 2015)
    ## http://www.wxformbuilder.org/
    ##
    ## PLEASE DO "NOT" EDIT THIS FILE!
    ###########################################################################
    
    import wx
    import wx.xrc
    
    
    ###########################################################################
    ## Class Frame
    ###########################################################################
    
    class Frame(wx.Frame):
    
        def __init__(self, parent):
            wx.Frame.__init__(self, parent, id=wx.ID_ANY, title=u"ThreeToOneTools", pos=wx.DefaultPosition, size=wx.Size(500, 700),
                              style=wx.DEFAULT_FRAME_STYLE | wx.TAB_TRAVERSAL)
    
            self.icon = wx.Icon('logo.ico', wx.BITMAP_TYPE_ICO)
            self.SetIcon(self.icon)
    
            self.SetSizeHintsSz(wx.DefaultSize, wx.DefaultSize)
    
            wxBoxSizer = wx.BoxSizer(wx.VERTICAL)
    
            self.staticTexttitle = wx.StaticText(self, wx.ID_ANY, u"请在第一个输入框输入字符", wx.DefaultPosition, wx.DefaultSize, 0)
            self.staticTexttitle.Wrap(-1)
            wxBoxSizer.Add(self.staticTexttitle, 0, wx.ALL, 5)
    
            self.CommonInput = wx.TextCtrl(self, wx.ID_ANY, wx.EmptyString, wx.DefaultPosition, wx.Size(500,200), wx.TE_MULTILINE|wx.TE_RICH|wx.TE_PROCESS_ENTER)
            wxBoxSizer.Add(self.CommonInput, 0, wx.ALL, 5)
    
            self.staticTexttitleView = wx.StaticText(self, wx.ID_ANY,u"感谢您使用此软件", wx.DefaultPosition, wx.DefaultSize, 0)
            self.staticTexttitleView.Wrap(-1)
            wxBoxSizer.Add(self.staticTexttitleView, 0, wx.ALL, 5)
    
            self.ResultInput = wx.TextCtrl(self, wx.ID_ANY, wx.EmptyString, wx.DefaultPosition, wx.Size(500,200), wx.TE_MULTILINE|wx.TE_RICH|wx.TE_PROCESS_ENTER)
            wxBoxSizer.Add(self.ResultInput, 0, wx.ALL, 5)
    
            self.BtnTranwords = wx.Button(self, wx.ID_ANY, u"点击此处进行转化", wx.Point(100, 100), wx.DefaultSize, 0)
            wxBoxSizer.Add(self.BtnTranwords, 0, wx.ALL, 5)
    
            self.staticTexttitle = wx.StaticText(self, wx.ID_ANY, u"软件使用说明：", wx.DefaultPosition, wx.DefaultSize, 0)
            self.staticTexttitle.Wrap(-1)
            wxBoxSizer.Add(self.staticTexttitle, 0, wx.ALL, 5)
    
            self.staticTexttitle = wx.StaticText(self, wx.ID_ANY,u"1、输入key1=value1&&key2=value2&&key3=value3格式字符将会转化成Dict", wx.DefaultPosition, wx.DefaultSize, 0)
            self.staticTexttitle.Wrap(-1)
            wxBoxSizer.Add(self.staticTexttitle, 0, wx.ALL, 5)
    
            self.staticTexttitle = wx.StaticText(self, wx.ID_ANY, u"2、输入key1=value1;key2=value2;key3=value3格式字符将会转化成Dict", wx.DefaultPosition, wx.DefaultSize, 0)
            self.staticTexttitle.Wrap(-1)
            wxBoxSizer.Add(self.staticTexttitle, 0, wx.ALL, 5)
    
            self.staticTexttitle = wx.StaticText(self, wx.ID_ANY, u"3、如不符合上述格式，将进行联网在线翻译，支持多国语言翻译。", wx.DefaultPosition, wx.DefaultSize, 0)
            self.staticTexttitle.Wrap(-1)
            wxBoxSizer.Add(self.staticTexttitle, 0, wx.ALL, 5)
    
            self.SetSizer(wxBoxSizer)
            self.Layout()
    
            self.Centre(wx.BOTH)
    
            # Connect Events
            self.BtnTranwords.Bind(wx.EVT_BUTTON, self.BtnTranWord)
    
        def __del__(self):
            pass
    
        # Virtual event handlers, overide them in your derived class
        def BtnTranWord(self, event):
            event.Skip()

MainTools.py代码

# -*- coding: UTF-8 -*-
    import wx
    import BaseTools
    import sys
    import chardet
    import hashlib
    import random
    import requests
    import time
    import importlib
    import sys
    importlib.reload(sys)
    
    
    q = None
    appid = "填你自己的"
    SecretKey = "填你自己的"
    salt = str(random.random())
    q = None
    
    
    class MianWindow(BaseTools.Frame):
        # 首先，咱们从刚刚源文件中将主窗体继承下来.就是修改过name属性的主窗体咯。
        def BtnTranWord(self, event):
            #1.定义翻译单词函数
            def WordFanyi():
                def SignMake(q):
                    # 创建index字符串
                    index = appid + q + salt + SecretKey
                    # 对index进行md5加密
                    Md5 = hashlib.md5()
                    Md5.update(index.encode("utf-8"))
                    str = Md5.hexdigest()
                    return str
    
                q = str(self.CommonInput.GetValue())
                if (q.strip() == ""):
                    self.ResultInput.SetValue("请在第一个输入框输入您需要转化的字符.....")
                else:
                    BaiDuFanYi = {'q': q, 'from': 'auto', 'to': 'auto', 'appid': appid, 'salt': salt, 'sign': SignMake(q)}
                    try:
                        self.ResultInput.SetValue("")
                        BaiDuFanYi = requests.get("http://api.fanyi.baidu.com/api/trans/vip/translate", params=BaiDuFanYi)
                        try:
                            for i in range(0,len(BaiDuFanYi.json()["trans_result"])):#处理输入的翻译字符是多行的
                                # 追加到末尾 但是不换行ApppendText
                                self.ResultInput.AppendText(BaiDuFanYi.json()["trans_result"][i]["dst"]+"\n")
                            CommonInputline=str(self.ResultInput.GetNumberOfLines()-1)#默认会有一个回车行，需要减掉
                            self.staticTexttitleView.SetLabel("翻译如下，合计:\""+CommonInputline+"\"行，感谢您的使用...")
    
                        except Exception as xx:
                            print(xx)
                            self.ResultInput.SetValue(BaiDuFanYi.json()["error_msg"] + "错误码：" + BaiDuFanYi.json()["error_code"])
                    except Exception as EX:
                        print(EX)
                        self.ResultInput.SetValue("请求失败...检查电脑网络是否通畅")
    
            #2.定义cookie格式转Dict
            def CookieTranDict():
                strcookie = str(self.CommonInput.GetValue())
                strlen = len(strcookie.split(";"))
                if(strlen==1):self.ResultInput.SetValue("非Cookie格式，请重新输入....")
                else:
                    DictNum1List = []
                    DictNum2List = []
                    DictBody = {}
                    for i in range(0, strlen):
                        try:
                            DictNum1 = strcookie.split(";")[i].strip().split("=")[0]
                            DictNum2 = strcookie.split(";")[i].strip().split("=")[1]
                            DictNum1List.append(DictNum1)
                            DictNum2List.append(DictNum2)
    
                            for x in range(0, len(DictNum1List)):
                                DictBody[DictNum1List[x]] = DictNum2List[x]
                            DictStrRaw = ""
                            DictStr = ""
                            for key in DictBody.keys():
                                values = (key, DictBody[key])
                                DictStrRaw = DictStrRaw + "," + "'%s'" ':' "'%s'" % (values)
                            DictStr = "{" + DictStrRaw[1:] + "}"
                            self.staticTexttitleView.SetLabel("cookie格式转化Dict完成，请直接copy进行使用")
                            self.ResultInput.SetValue(DictStr)
    
                        except Exception as Ex:
                            self.ResultInput.SetValue("非Cookie格式，请重新输入....")
    
            #3.定义url格式转换成dict
            def UrlTranDict():
                strcookie = str(self.CommonInput.GetValue())
                strlen = len(strcookie.split("&"))
                if(strlen==1): self.ResultInput.SetValue("非Url参数格式，请重新输入....")
                else:
                    DictNum1List = []
                    DictNum2List = []
                    DictBody = {}
                    for i in range(0, strlen):
                        try:
                            DictNum1 = strcookie.split("&")[i].strip().split("=")[0]
                            DictNum2 = strcookie.split("&")[i].strip().split("=")[1]
                            DictNum1List.append(DictNum1)
                            DictNum2List.append(DictNum2)
    
                            for x in range(0, len(DictNum1List)):
                                DictBody[DictNum1List[x]] = DictNum2List[x]
                            DictStrRaw = ""
                            DictStr = ""
                            #将字典拼接成Str
                            print(DictBody)
                            for key in DictBody.keys():
                                values = (key, DictBody[key])
                                DictStrRaw = DictStrRaw + "," + "'%s'" ':' "'%s'" % (values)
                            DictStr = "{" + DictStrRaw[1:] + "}"
                            self.ResultInput.SetValue(DictStr)
                            self.staticTexttitleView.SetLabel("URL格式转化Dict完成，请直接copy进行使用")
    
                        except Exception as Ex:
                            self.ResultInput.SetValue("非URl参数格式，请重新输入....")
            #根据输入的字符串格式来调用不同的方法
            strword = str(self.CommonInput.GetValue())
            douhao = ";"
            dengyu = "="
            yufuhao = "&"
            if douhao in strword and dengyu in strword:
                CookieTranDict()
            elif yufuhao in strword and dengyu in strword:
                UrlTranDict()
            else:
                WordFanyi()
    
    if __name__ == '__main__':
        app = wx.App()
        main_win = MianWindow(None)
        main_win.Show()
        app.MainLoop()

翻译界面截图。

![70 8][]

url转化dict界面截图

![70 9][]

cookie转化dict界面截图

![70 10][]

最后ThreeToOneV1.1.zip 新版本下载地址：链接：https://pan.baidu.com/s/1meiv2CwTgYDQuFTg7Pv77Q 密码：lrb7

时隔多日 无聊中 对这个软件功能增加了对fiddler中的Header进行快速转化成dict格式 ，如下

这个只适合copy header部分  对于cookie请单独进行转化

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1Rlc3Rlcl94anA_size_16_color_FFFFFF_t_70][]

好了下面是转化的运行图  直接copy下面的就可以使用了  （这里对key和value进行了所有的空格去除 所以首尾和中间都是没有空格）

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1Rlc3Rlcl94anA_size_16_color_FFFFFF_t_70 1][]

新版本下载地址

这里如果参数值包含分隔符的话 是不起作用的  所以本工具只能转换百分之90左右的格式，

链接：https://pan.baidu.com/s/1c47-QYneC-zFxYk96lZI0w   
提取码：apy3   
复制这段内容后打开百度网盘手机App，操作更方便哦

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