2024-07-12
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'''
coding:utf-8
@Software:PyCharm
@Time:2024/7/10 14:02
@Author:Dr.zxy
'''
import zipfile
import os
import xml.etree.ElementTree as ET
import re
#定义信息头
headers_to_extract = [
'Host', 'Connection', 'Content-Length', 'apiversion', 'apicode',
'User-Agent', 'format', 'content-type', 'accept', 'pagecode',
'x-secure-opt-log', 'appcode', 'Origin', 'Referer',
'Accept-Language', 'Accept-Encoding', 'Cookie'
]
# 定义函数解压 .saz 文件
def extract_saz(saz_file):
# 创建一个目录来存放解压后的内容
extract_folder = saz_file.replace('.saz', '_extracted')
os.makedirs(extract_folder, exist_ok=True)
# 打开 saz 文件
with zipfile.ZipFile(saz_file, 'r') as zip_ref:
# 解压所有文件到 extract_folder
zip_ref.extractall(extract_folder)
return extract_folder
# 定义函数将提取的文件重命名为 .txt
def convert_to_txt(extract_folder):
# 遍历提取的文件夹中的所有文件
for root, _, files in os.walk(extract_folder):
for file in files:
# 如果文件不是 .txt 文件，则重命名为 .txt
if not file.endswith('.txt'):
original_path = os.path.join(root, file)
new_path = os.path.join(root, os.path.splitext(file)[0] + '.txt')
os.rename(original_path, new_path)
#url填充
def update_domain_from_comments(xml_file):
#加载文件
tree = ET.parse(xml_file)
root = tree.getroot()
for sampler in root.findall('.//HTTPSamplerProxy'):
testplan_comments = sampler.find(".//stringProp[@name='TestPlan.comments']")
if testplan_comments is not None:
domain_value = testplan_comments.text
domain_prop = sampler.find(".//stringProp[@name='HTTPSampler.domain']")
if domain_prop is not None:
domain_prop.text = domain_value
tree.write(xml_file, encoding='utf-8', xml_declaration=True)
#信息头添加序号
def update_testname(filename):
tree = ET.parse(filename)
root = tree.getroot()
header_managers = root.findall('.//HeaderManager')
for idx, header_manager in enumerate(header_managers):
# 信息头管理器添加序号 001 002
new_testname = f'{idx:03}-HTTP信息头管理器' # {:03} 确保3位数字的前导为零
header_manager.set('testname', new_testname)
# 写到Jmeter文件
tree.write(filename, encoding='utf-8', xml_declaration=True)
# 读取文件内容
with open(filename, 'r', encoding='utf-8') as file:
content = file.read()
# 定义要删除的 XML 片段
pattern = r'<HeaderManager guiclass="HeaderPanel" testclass="HeaderManager" testname="000-HTTP信息头管理器" enabled="true">.*?</HeaderManager>s*<hashTrees*/>'
# 使用正则表达式删除匹配的部分
new_content = re.sub(pattern, '', content, flags=re.DOTALL)
# 将修改后的内容写回文件
with open(filename, 'w', encoding='utf-8') as file:
file.write(new_content)
# 从文件中读取头并转换为JMeter Header Manager格式的函数
def convert_to_jmeter_xml(directory, headers_to_extract):
# 遍历目录中的文件
for filename in os.listdir(directory):
if filename.endswith("_c.txt"):
file_path = os.path.join(directory, filename)
#提取下划线前的数值
numeric_value = filename.split('_')[0].zfill(3)
# 处理文件以提取标头
headers = {}
with open(file_path, 'r', encoding='utf-8') as file:
content = file.read()
for header in headers_to_extract:
match = re.search(rf'^{header}: (.+)$', content, flags=re.MULTILINE)
if match:
headers[header] = match.group(1)
# 生成JMeter标头管理器XML
header_xml = ''
for header, value in headers.items():
header_xml += f'''
<elementProp name="" elementType="Header">
<stringProp name="Header.name">{header}</stringProp>
<stringProp name="Header.value">{value}</stringProp>
</elementProp>'''
# 包裹式格式
jmeter_xml = f'''
<HeaderManager guiclass="HeaderPanel" testclass="HeaderManager" testname="{numeric_value}-HTTP信息头管理器" enabled="true">
<collectionProp name="HeaderManager.headers">{header_xml}
</collectionProp>
</HeaderManager>'''
# 将JMeter XML内容写入新文件
output_filename = f'{numeric_value}_jmeter.xml'
output_path = os.path.join(directory, output_filename)
with open(output_path, 'w', encoding='utf-8') as output_file:
output_file.write(jmeter_xml)
#print(f'Converted {filename} to {output_filename}')
# 第一步：遍历所有的<HeaderManager>标签，提取testname属性中'-'前的值
def extract_testnames(filename):
testnames = []
tree = ET.parse(filename)
root = tree.getroot()
for header_manager in root.findall('.//HeaderManager'):
testname = header_manager.get('testname', '')
if '-' in testname:
testnames.append(testname.split('-')[0])
return testnames
# 第二步：读取替换目标文件的内容
def read_file_content(filename):
with open(filename, 'r', encoding='utf-8') as file:
content = file.read()
return content
# 第三步：替换<HeaderManager>标签节点的内容为指定文件的内容
def replace_header_manager_content(filename, testname, replacement_content):
# 解析 XML 文件
tree = ET.parse(filename)
root = tree.getroot()
# 查找所有 <HeaderManager> 节点
for header_manager in root.findall('.//HeaderManager'):
# 检查 testname 属性是否以指定的 testname 开头
if header_manager.get('testname', '').startswith(testname):
# 清空 <HeaderManager> 节点的内容
header_manager.clear()
# 设置新的内容
header_manager.text = replacement_content
# 保存修改后的 XML 文件
tree.write(filename, encoding='utf-8', xml_declaration=True)
def modify_jmx_file(input_file, output_file):
try:
# 读取原始文件内容
with open(input_file, 'r', encoding='utf-8') as f:
content = f.read()
# 替换操作
content = content.replace('<HeaderManager>', '')
content = content.replace('</HeaderManager>', '')
content = content.replace('<', '<')
content = content.replace('>', '>')
# 写入修改后的内容到目标文件
with open(output_file, 'w', encoding='utf-8') as f:
f.write(content)
#print(f'文件处理完成，修改后的文件保存为 {output_file}')
except FileNotFoundError:
print(f'Error: File {input_file} not found.')
#修改填充的 jmeter
jmx_filename = 'jmx/33n.jmx'
#新的文件名称
output_file = 'jmx/new_modified.jmx'
if __name__ == "__main__":
# 替换为你的.saz 文件路径
saz_file_path = 'files/333.saz'
# 解压 .saz 文件
extract_folder = extract_saz(saz_file_path)
# 将提取的文件重命名为 .txt
convert_to_txt(extract_folder)
print(f"step1---fidder转换完成！提取文件存放在：{extract_folder}")
update_domain_from_comments(jmx_filename)
print(f"step2---url填充完毕")
update_testname(jmx_filename)
print(f"step3---信息头管理器【序号】添加完成")
convert_to_jmeter_xml(extract_folder+"/raw", headers_to_extract)
print(f"step4---信息头管理器【新节点·生成】生成完成")
# 第一步：提取所有testname中'-'前的值
testnames = extract_testnames(jmx_filename)
# 第二步和第三步：针对每个testname，读取对应的XML文件并替换内容
for testname in testnames:
xml_filename = os.path.join(extract_folder+"/raw/", f'{testname}_jmeter.xml')
if os.path.exists(xml_filename):
replacement_content = read_file_content(xml_filename)
replace_header_manager_content(jmx_filename, testname, replacement_content)
else:
print(f"Warning: File {xml_filename} not found.")
print(f"step5---信息头管理器【新节点·替换】完成")
modify_jmx_file(jmx_filename, output_file)
print(f"step6---信息头管理器【新节点·替换清洗】完成")
Il se consacre à la recherche technologique depuis plus de 30 ans et maîtrise divers langages tels que java, linux, javascript, php, css, etc. Il a apporté de nombreuses contributions dans le domaine de l'open source. station de documentation pour les développeurs pour partager certains problèmes de développement technologique pour référence future.
