python+selenium上传文件——input标签

我们要区分出上传按钮的种类，大体上可以分为两种：

第一种普通上传：将本地文件路径作为一个值，放在input标签中，通过form表单将这个值提交给服务器；

第二种插件上传：是通过Flash、JavaScript、Ajax等实现（标签非input）的上传功能；

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对于通过input标签实现的上传功能，可以将其看做一个输入框，通过send_keys()指定本地文件路径的方式，

实现文件上传

from selenium import webdriver
import time

driver = webdriver.Firefox()
driver.implicitly_wait(20)
driver.get("http://sahitest.com/demo/php/fileUpload.htm")
driver.find_element_by_id('file').send_keys('C:\\Users\\del\\Desktop\\文本.txt')

time.sleep(10)
driver.quit()

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from selenium import webdriver
import time

driver = webdriver.Firefox()
driver.implicitly_wait(20)
driver.get("file:///C:/Users/del/Desktop/tanchuang.html")

time.sleep(10)

driver.find_element_by_id('file').send_keys('C:\\Users\\del\\Desktop\\文本.txt')

time.sleep(10)
driver.quit()

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file:///C:/Users/del/Desktop/tanchuang.html的源代码

<html>

<body>

<form name="form1" action="fileUpload.php" method="post" enctype="multipart/form-data">
<label for="file">File:</label>
<input type="file" name="file" id="file" />
<br />
<input type="hidden" name="multi" value="false"/>
<input type="submit" name="submit" value="Submit Single" />
</form>

<form name="form3" action="fileUpload.php?q=a$&*+^" method="post" enctype="multipart/form-data">
<label for="file">File:</label>
<input type="file" name="file" id="file5" />
<br />
<input type="hidden" name="multi" value="false"/>
<input type="submit" name="submit" value="Submit Single" />
</form>

<form action="fileUpload.php" method="post" enctype="multipart/form-data">
<label for="file2">File[]:</label>
<input type="file" name="file[]" id="file2" />
<br />
<label for="file3">File[]:</label>
<input type="file" name="file[]" id="file3" />
<br />
<input type="hidden" name="multi" value="true"/>
<input type="submit" name="submit" value="Submit Array" />
</form>

<script>
function setAction(){
    document.form2.action = "fileUpload.php";
}
</script>

<form name="form2" action="" method="post" enctype="multipart/form-data" onsubmit="setAction()">
<label for="file">File:</label>
<input type="file" name="file" id="file4" />
<br />
<input type="hidden" name="multi" value="false"/>
<input type="submit" name="submit" value="Submit Single" />
</form>

<form action="fileUpload.php" method="post" enctype="multipart/form-data">
<label for="files">Files:</label>
<input type="file" name="file[]" id="files" multiple/>
<br />
<input type="hidden" name="multi" value="true"/>
<input type="submit" name="submit" value="Submit Multiple" />
</form>

<div id="fileDetails">
<label for="file5">Files:</label>
<input type="file" name="file" id="fileWdValidation" multiple/>
</div>

<!--<div id="filesDetails">
<label for="file2">Files:</label>
<input type="file" name="file" id="files1" multiple/>
</div> -->

<script>
function fillFileDetails(){
    var files = this._file;
    var fileDetails = "<br />";
    for(var i=0; i<files.length; i++){
        fileDetails += "<span class='fileName'>File Name:"+ files[i].name +"</span> <br />";
        fileDetails += "<span class='fileSize'>File Size:"+ files[i].size +"</span> <br />";
        fileDetails += "<span class='fileType'>File Type:"+ files[i].type +"</span> <br />";
    }
    document.getElementById("fileDetails").insertAdjacentHTML("beforeend", fileDetails);
}

document.getElementById("fileWdValidation").onchange = fillFileDetails;
//document.document.getElementById("files1").onchange = fillFileDetails;

</script>
</body>
</html>