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标题: selenium+java,读取文件添加到cookie失败，org.openqa.selenium.InvalidCookieDoma... [打印本页]

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作者: 悠悠小仙仙    时间: 2017-11-28 14:48
标题: selenium+java,读取文件添加到cookie失败，org.openqa.selenium.InvalidCookieDoma...
selenium+java,读取文件添加到cookie失败，org.openqa.selenium.InvalidCookieDomainExcepti

1. /输入账号、密码登录网站，保存cookie到本地文件
   
2. public static void saveCookie1(WebDriver driver) {
   
3. // 打开百度网址
   
4. driver.get("http://www.baidu.com");
   
5. WebElement loginEntry = driver.findElement(By
   
6. .xpath("//*[@id=\"u1\"]/a[7]"));
   
7. loginEntry.click();
   
8. 
   
9. //查找登录窗口
   
10. Set<String> windowIds = driver.getWindowHandles();
    
11. for (String windowId : windowIds) {
    
12. if (driver.switchTo().window(windowId).getPageSource()
    
13. .contains("下次自动登录")) {
    
14. driver.switchTo().window(windowId);
    
15. break;
    
16. }
    
17. }
    
18. 
    
19. //等待WebElement元素加载
    
20. WebElement userName = new WebDriverWait(driver, 10)
    
21. .until(ExpectedConditions.presenceOfElementLocated(By
    
22. .xpath("//*[@id=\"TANGRAM__PSP_8__userName\"]")));
    
23. 
    
24. // 输入登录信息
    
25. // WebElement userName = driver.
    
26. // findElement(By.xpath("//*[@id=\"TANGRAM__PSP_8__userName\"]"));
    
27. userName.sendKeys("1367115143@qq.com");
    
28. 
    
29. WebElement passWord = driver.findElement(By
    
30. .xpath("//*[@id=\"TANGRAM__PSP_8__password\"]"));
    
31. passWord.sendKeys("8766502292273");
    
32. 
    
33. WebElement member = driver.findElement(By.name("memberPass"));
    
34. 
    
35. // 记住密码
    
36. if (!member.isSelected()) {
    
37. member.click();
    
38. }
    
39. 
    
40. // 点击登录按钮
    
41. WebElement loginButton = driver.findElement(By
    
42. .xpath("//*[@id=\"TANGRAM__PSP_8__submit\"]"));
    
43. loginButton.click();
    
44. 
    
45. // 保存cookie到本地
    
46. File cookieFile = new File("baidu.cookie.txt");
    
47. try {
    
48. cookieFile.delete();
    
49. cookieFile.createNewFile();
    
50. FileWriter fileWriter = new FileWriter(cookieFile);
    
51. BufferedWriter bufferedWriter = new BufferedWriter(fileWriter);
    
52. System.out.println("cookie大小："+driver.manage().getCookies().size());
    
53. for (Cookie cookie : driver.manage().getCookies()) {
    
54. bufferedWriter.write(cookie.getName() + ";" + cookie.getValue()
    
55. + ";" + cookie.getPath()+";"+cookie.getDomain()
    
56. + ";" + cookie.getExpiry() +";"+cookie.isSecure());
    
57. bufferedWriter.newLine();
    
58. System.out.println(cookie.getName()+"保存成功");
    
59. }
    
60. 
    
61. bufferedWriter.flush();
    
62. bufferedWriter.close();
    
63. fileWriter.close();
    
64. 
    
65. } catch (IOException e) {
    
66. // TODO Auto-generated catch block
    
67. e.printStackTrace();
    
68. }
    
69. }
    
70. 
    
71. //从本地文件读取内容，添加到cookie中，实现打开网站时显示已登录
    
72. public static void useCookie1(WebDriver driver){
    
73. 
    
74. //读取cookie       
    
75. try{
    
76. File cookieFile = new File("baidu.cookie.txt");
    
77. FileReader fr = new FileReader(cookieFile);
    
78. BufferedReader br = new BufferedReader(fr);
    
79. 
    
80. String line;
    
81. int i=0;
    
82. //按行读取
    
83. while( (line = br.readLine()) != null ){
    
84. i++;
    
85. System.out.print("第"+i+"行:");
    
86. StringTokenizer stringTokenizer = new StringTokenizer(line,";");
    
87. //读取每行逗号间的内容
    
88. while(stringTokenizer.hasMoreTokens()){
    
89. String name = stringTokenizer.nextToken();
    
90. System.out.print(name);
    
91. String value = stringTokenizer.nextToken();
    
92. System.out.print(value);
    
93. String domain = stringTokenizer.nextToken();
    
94. System.out.print(domain);
    
95. String path = stringTokenizer.nextToken();
    
96. System.out.print(path);
    
97. //处理日期，将读取的字符串转化为Date格式
    
98. Date expiry = null;       
    
99. String dt = stringTokenizer.nextToken();
    
100. 
     
101. if(! dt.equals("null") ){
     
102. expiry = new Date(dt);
     
103. }
     
104. System.out.print(expiry);
     
105. boolean isSecure = new Boolean(stringTokenizer.nextToken()).booleanValue();
     
106. System.out.println(isSecure);
     
107. 
     
108. //添加cookie到driver
     
109. Cookie cookie = new Cookie(name,value,domain,path,expiry,isSecure);       
     
110. driver.manage().addCookie(cookie);
     
111. 
     
112. 
     
113. }
     
114. }
     
115. }catch(Exception e){
     
116. System.out.println();
     
117. e.printStackTrace();
     
118. }
     
119. 
     
120. 
     
121. try {
     
122. Thread.sleep(5000);
     
123. } catch (InterruptedException e) {
     
124. // TODO Auto-generated catch block
     
125. e.printStackTrace();
     
126. }
     
127. 
     
128. driver.get("http://www.baidu.com");
     
129. }
     
130. 执行到函数useCookie1(WebDriver driver)->driver.manage().addCookie(cookie);添加失败
     
131. 报错：
     
132. org.openqa.selenium.InvalidCookieDomainException: You may only set cookies for the current domain
     
133. Command duration or timeout: 87 milliseconds
     
134. Build info: version: '2.46.0', revision: '87c69e2', time: '2015-06-04 16:16:47'
     
135. System info: host: 'PC', ip: '10.9.3.108', os.name: 'Windows 7', os.arch: 'amd64', os.version: '6.1', java.version: '1.7.0_67'
     
136. Session ID: cbfec852-11db-4c71-97e8-a64a9ca8c4fc
     
137. Driver info: org.openqa.selenium.firefox.FirefoxDriver
     
138. Capabilities [{platform=WINDOWS, acceptSslCerts=true, javascriptEnabled=true, cssSelectorsEnabled=true, databaseEnabled=true, browserName=firefox, handlesAlerts=true, nativeEvents=false, webStorageEnabled=true, rotatable=false, locationContextEnabled=true, applicationCacheEnabled=true, takesScreenshot=true, version=42.0}]
     
139. at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
     
140. at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
     
141. at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
     
142. at java.lang.reflect.Constructor.newInstance(Unknown Source)
     
143. at org.openqa.selenium.remote.ErrorHandler.createThrowable(ErrorHandler.java:204)
     
144. at org.openqa.selenium.remote.ErrorHandler.throwIfResponseFailed(ErrorHandler.java:156)
     
145. at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:605)
     
146. at org.openqa.selenium.remote.RemoteWebDriver$RemoteWebDriverOptions.addCookie(RemoteWebDriver.java:687)
     
147. at cxl.selenium.fouth.UseCookie.useCookie2(UseCookie.java:69)
     
148. at cxl.selenium.fouth.UseCookie.main(UseCookie.java:27)
     
149. Caused by: org.openqa.selenium.InvalidCookieDomainException: You may only set cookies for the current domain
     
150. Build info: version: '2.46.0', revision: '87c69e2', time: '2015-06-04 16:16:47'
     
151. System info: host: 'PC', ip: '10.9.3.108', os.name: 'Windows 7', os.arch: 'amd64', os.version: '6.1', java.version: '1.7.0_67'
     
152. Driver info: driver.version: unknown
     
153. at <anonymous class>.FirefoxDriver.prototype.addCookie(file:///C:/Users/admin/AppData/Local/Temp/anonymous5087220180491392428webdriver-profile/extensions/fxdriver@googlecode.com/components/driver-component.js:10409)
     
154. at <anonymous class>.DelayedCommand.prototype.executeInternal_/h(file:///C:/Users/admin/AppData/Local/Temp/anonymous5087220180491392428webdriver-profile/extensions/fxdriver@googlecode.com/components/command-processor.js:12282)
     
155. at <anonymous class>.DelayedCommand.prototype.executeInternal_(file:///C:/Users/admin/AppData/Local/Temp/anonymous5087220180491392428webdriver-profile/extensions/fxdriver@googlecode.com/components/command-processor.js:12287)
     
156. at <anonymous class>.DelayedCommand.prototype.execute/<(file:///C:/Users/admin/AppData/Local/Temp/anonymous5087220180491392428webdriver-profile/extensions/fxdriver@googlecode.com/components/command-processor.js:12229)
     
157. 十二月 01, 2015 4:12:20 下午 org.openqa.selenium.os.UnixProcess$SeleniumWatchDog destroyHarder
     
158. 信息: Command failed to close cleanly. Destroying forcefully (v2). org.openqa.selenium.os.UnixProcess$SeleniumWatchDog@1567904d

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作者: 草帽路飞UU    时间: 2017-11-28 15:01
你要先搞清楚 浏览器在request添加cookie要跟当前请求的URL是一个域的 ，webdriver 实例化浏览器的时候 默认给浏览器的URL是：data:.  所以你添加的cookie的域和当前URL不是一个域名下的，所以报错！
解决办法 ：
先get你的目标网站 在添加cookie保持域一致：
1.webdriver.get(http://www.xxx.com);
2.webdriver.manage().addCookie(cookie)
3.webdriver.get(http://www.xxx.com); //重新请求目标网站
而且你没必要把cookie写入文件再读出来，直接用一个引用变量保持住你一开始拿到的cookie对象即可在后记测试中拿来用，只要session不失效 就OK。
我这有个实例：

1. if (CookiesUtil.getCk() != null) {  
   
2.             webDriver.manage().timeouts().pageLoadTimeout(3, TimeUnit.SECONDS);  
   
3.             try {  
   
4.                 webDriver.get(website);  
   
5.             } catch (Exception e) {  
   
6.             }  
   
7.             webDriver.manage().addCookie(CookiesUtil.getCk());  
   
8.         }  
   
9.         try {  
   
10.             webDriver.get(website);  
    
11.         } catch (Exception e) {  
    
12.         }  
    
13.         webDriver.manage().timeouts().pageLoadTimeout(-1, TimeUnit.SECONDS);  
    
14.     }  

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