def step(self, step_content):
"""
处理各种情况的参数，并请求接口
:param step_content:
:return:
"""
if_id = step_content["if_id"]
try:
interface = Interface.objects.get(if_id=if_id)
except Interface.DoesNotExist as e:
return e # 接口不存在
if self.run_mode == '0':
var_list = extract_variables(step_content)
if var_list: # 检查是否存在变量
for var_name in var_list:
var_value = get_param(var_name, step_content)
if var_value is None:
var_value = get_param(var_name, self.step_json)
if var_value is None:
for extract_dict in self.extract_list: # 把变量替换为提取的参数
if var_name in extract_dict.keys():
var_value = extract_dict[var_name]
step_content = json.loads(
replace_var(step_content, var_name, var_value))
if_dict = {
"url": interface.url,
"header": step_content["header"],
"body": step_content["body"],
"if_id": if_id,
"if_name": step_content["if_name"],
"method": interface.method,
"data_type": interface.data_type,
"parameters": step_content.get("parameters", [])
}
# 跳过不执行
if interface.skip:
if_dict["skip"] = interface.skip
elif step_content["skip"]:
if_dict["skip"] = step_content["skip"]
else:
if_dict["skip"] = ""
if_dict['body'] = format_body(
if_dict['body']) # body参数中存在list或者dict，或者dict本身就是list
if if_dict['body'] == 'error':
if_dict = eval_set_error(if_dict)
return if_dict
if self.run_mode == '0':
if_dict['body'] = http_random(
if_dict['body']) # 默认参数化和httpruner参数化保持基本一致
if if_dict['body'] == 'error' or if_dict[
"parameters"]: # TODO:parameters参数化默认执行未做
if_dict = parameters_error(if_dict)
return if_dict
if_dict['header'] = random_params(if_dict['header']) # random参数化
if_dict['body'] = random_params(if_dict['body'])
if if_dict['header'] == 'error' or if_dict[
'body'] == 'error': # 参数化异常
if_dict = parametric_set_error(if_dict)
return if_dict
# if self.run_mode == '0': # 补全header
set_headers = Environment.objects.get(env_id=self.env_id).set_headers
if set_headers and not interface.is_header: # 把设置的header赋值到if_dict中
headers = eval(set_headers)['header']
# for k, v in headers.items():
# if '$' not in v:
# self.make = True
# if self.make:
if "$" not in headers.values():
if self.headers:
self.headers.update(if_dict["header"])
if_dict['header'] = self.headers
else:
headers.update(if_dict['header'])
if_dict['header'] = headers
# hmac加密
random_str = ranstr(10)
hmac = hmac_sign(random_str)
if_dict['header']['x-qqw-request-nonce'] = random_str
if_dict['header']['x-qqw-request-sign'] = hmac
if_dict['header']['x-qqw-token-customer'] = '721037'
# if interface.data_type == 'sql':
# for k, v in if_dict['body'].items():
# if 'select' in v:
# if_dict['body'][k] = self.sql.execute_sql(v)
# if not if_dict['body'][k]:
# if_dict = sql_query_error(if_dict, v)
# return if_dict
if interface.is_sign: # 接口存在签名时，处理参数
if self.sign_type == "md5加密": # md5加密
if_dict["body"] = user_sign_api(if_dict["body"],
self.private_key)
elif self.sign_type == "无": # 不签名
pass
elif self.sign_type == "用户认证": # 用户认证
self.user_auth = auth_user()
elif self.sign_type == "AES算法": # AES算法加密
if len(self.private_key) in [16, 24, 32]:
if_dict["body"] = encryptAES(
json.dumps(if_dict['body']).encode('utf-8'),
self.private_key.encode('utf-8')).decode('utf-8')
else:
if_dict = AES_length_error(if_dict) # AES密钥设置异常
return if_dict
else:
if 'true' in step_content['body']:
if_dict["body"] = True
elif 'false' in step_content['body']:
if_dict['body'] = False
if interface.data_type == 'file': # 图片上传类型接口
if_dict["body"] = {
"file": ("login-bg.jpg",
open("/var/static/static/img/login-bg.jpg",
"rb"), "image/jpeg", {})
}
if interface.set_mock == '1': # 使用mock接口
if settings.DEBUG:
if_dict['url'] = 'http://localhost:8000/mocks' + interface.url
else:
if_dict[
'url'] = 'http://www.easytest.xyz/mocks' + interface.url
else:
if_dict["url"] = self.env_url + interface.url
if_dict["url"], if_dict["body"] = format_url(if_dict["url"],
if_dict["body"])
if self.run_mode == '1':
if_dict['extract'] = step_content['extract']
if_dict['validators'] = step_content['validators']
return if_dict
else:
# if not interface.set_mock: # 请求接口或者模拟接口返回值
if if_dict["skip"]:
if_dict = skip_error(if_dict)
return if_dict
try:
if interface.is_sign:
if self.sign_type == "AES算法":
res = call_interface(self.s, if_dict["method"],
if_dict["url"], if_dict["header"],
{'data': if_dict["body"]},
if_dict["data_type"])
else:
res = call_interface(self.s, if_dict["method"],
if_dict["url"], if_dict["header"],
if_dict["body"],
if_dict["data_type"],
self.user_auth)
else:
res = call_interface(self.s, if_dict["method"],
if_dict["url"], if_dict["header"],
if_dict["body"], if_dict["data_type"])
if_dict["res_status_code"] = res.status_code
try:
if_dict["res_content"] = eval(
res.text.replace('false', 'False').replace(
'null', 'None').replace('true',
'True')) # 查看报告时转码错误的问题
if isinstance(if_dict["res_content"], dict):
if_dict["res_content"].update(
{"res_status_code": res.status_code})
elif isinstance(if_dict["res_content"], list):
res_content = {}
res_content.update({
"res_status_code": res.status_code,
"data": if_dict["res_content"]
})
if_dict["res_content"] = res_content
elif isinstance(if_dict["res_content"], (str, int)):
if_dict["res_content"] = {
"res_status_code": res.status_code,
"data": res.text
}
if isinstance(if_dict['res_content'], dict):
if '系统异常' in if_dict['res_content'].values():
if_dict = response_value_error(if_dict, make=True)
return if_dict
except SyntaxError as e:
if_dict["res_content"] = {
"res_status_code": res.status_code,
"data": res.text
} # 返回值无法eval的情况
except requests.RequestException as e:
if_dict = request_api_error(if_dict, e) # 接口请求异常
return if_dict
if not isinstance(if_dict["res_content"], str):
if interface.is_header: # 补充默认headers中的变量
set_headers = Environment.objects.get(
env_id=self.env_id).set_headers
if set_headers:
self.headers = eval(set_headers)['header']
from lib.public import httprunner_extract
if self.headers:
for k, v in self.headers.items():
v = extract_variables(v)
if v:
self.headers[k] = httprunner_extract(
if_dict["res_content"], v)
if step_content["extract"]: # 提取接口中的变量
extract_dict = get_extract(step_content["extract"],
if_dict["res_content"],
interface.url)
if 'error' in extract_dict.keys():
if_dict = index_error(if_dict, extract_dict)
return if_dict
else:
self.extract_list.append(extract_dict)
if step_content["validators"]: # 判断接口返回值
validators = str_number(step_content["validators"])
if_dict["result"], if_dict["msg"], if_dict[
'checkpoint'] = validators_result(validators, if_dict)
if 'error' in if_dict['result']:
if_dict['result'] = 'error'
elif 'fail' in if_dict['result']:
if_dict['result'] = 'fail'
else:
if_dict['result'] = 'pass'
else:
if_dict = checkpoint_no_error(if_dict)
if interface.data_type == 'file':
if_dict["body"] = {'file': '上传图片'}
end_time = time.clock()
interface_totalTime = str(end_time -
self.begin_time)[:6] + ' s' # 接口执行时间
if_dict['interface_totalTime'] = interface_totalTime
return if_dict
def step(self, step_content):
"""
处理各种情况的参数，并请求接口
:param step_content:
:return:
"""
if_id = step_content["if_id"]
try:
interface = Interface.objects.get(if_id=if_id)
except Interface.DoesNotExist as e:
return e # 接口不存在
if self.run_mode == '0':
var_list = extract_variables(step_content)
if var_list: # 检查是否存在变量
for var_name in var_list:
var_value = get_param(var_name, step_content)
if var_value is None:
var_value = get_param(var_name, self.step_json)
if var_value is None:
for extract_dict in self.extract_list: # 把变量替换为提取的参数
if var_name in extract_dict.keys():
var_value = extract_dict[var_name]
step_content = json.loads(
replace_var(step_content, var_name, var_value))
if_dict = {
"url": interface.url,
"header": step_content["header"],
"body": step_content["body"],
"if_id": if_id,
"if_name": step_content["if_name"],
"method": interface.method,
"data_type": interface.data_type
}
if_dict['body'] = format_body(
if_dict['body']) # body参数中存在list或者dict，或者dict本身就是list
if if_dict['body'] == 'error':
if_dict = eval_set_error(if_dict)
return if_dict
if self.run_mode == '0':
if_dict['header'] = random_params(if_dict['header']) # random参数化
if_dict['body'] = random_params(if_dict['body'])
if if_dict['header'] == 'error' or if_dict['body'] == 'error': # 参数化异常
if_dict = parametric_set_error(if_dict)
return if_dict
if self.run_mode == '0': # 补全header
set_headers = Environment.objects.get(
env_id=self.env_id).set_headers
if set_headers: # 把设置的header赋值到if_dict中
headers = eval(set_headers)['header']
for k, v in headers.items():
if '$' not in v:
self.make = True
if self.make:
if_dict['header'] = headers
# if interface.data_type == 'sql':
# for k, v in if_dict['body'].items():
# if 'select' in v:
# if_dict['body'][k] = self.sql.execute_sql(v)
# if not if_dict['body'][k]:
# if_dict = sql_query_error(if_dict, v)
# return if_dict
if interface.is_sign: # 接口存在签名时，处理参数
if self.sign_type == 1: # md5加密
if_dict["body"] = user_sign_api(if_dict["body"],
self.private_key)
elif self.sign_type == 2: # 不签名
pass
elif self.sign_type == 3: # 用户认证
self.user_auth = auth_user()
elif self.sign_type == 4: # AES算法加密
if len(self.private_key) in [16, 24, 32]:
if_dict["body"] = encryptAES(
json.dumps(if_dict['body']).encode('utf-8'),
self.private_key.encode('utf-8')).decode('utf-8')
else:
if_dict = AES_length_error(if_dict) # AES密钥设置异常
return if_dict
else:
if 'true' in step_content['body']:
if_dict["body"] = True
elif 'false' in step_content['body']:
if_dict['body'] = False
if interface.data_type == 'file': # 图片上传类型接口
if_dict["body"] = {
"file": ("login-bg.jpg",
open("/var/static/static/img/login-bg.jpg",
"rb"), "image/jpeg", {})
}
if self.run_mode == '0':
if interface.set_mock == '1': # 使用mock接口
if_dict[
'url'] = 'http://www.easytest.xyz/mocks' + interface.url
if_dict['base_url'] = 'http://www.easytest.xyz/mocks'
else:
if_dict["url"] = self.env_url + interface.url
elif self.run_mode == '1':
if interface.set_mock == '1':
if_dict['base_url'] = 'http://www.easytest.xyz/mocks'
else:
if_dict['base_url'] = self.env_url
if_dict['path'] = interface.url
if_dict["url"], if_dict["body"] = format_url(if_dict["url"],
if_dict["body"])
if self.run_mode == '1':
if_dict['extract'] = step_content['extract']
if_dict['validators'] = step_content['validators']
return if_dict
else:
# if not interface.set_mock: # 请求接口或者模拟接口返回值
try:
if interface.is_sign:
if self.sign_type == 4:
res = call_interface(self.s, if_dict["method"],
if_dict["url"], if_dict["header"],
{'data': if_dict["body"]},
if_dict["data_type"])
else:
res = call_interface(self.s, if_dict["method"],
if_dict["url"], if_dict["header"],
if_dict["body"],
if_dict["data_type"],
self.user_auth)
else:
res = call_interface(self.s, if_dict["method"],
if_dict["url"], if_dict["header"],
if_dict["body"], if_dict["data_type"])
if_dict["res_status_code"] = res.status_code
try:
if_dict["res_content"] = eval(
res.text.replace('false', 'False').replace(
'null', 'None').replace('true',
'True')) # 查看报告时转码错误的问题
if isinstance(if_dict["res_content"], dict):
if_dict["res_content"].update(
{"res_status_code": res.status_code})
elif isinstance(if_dict["res_content"], list):
res_content = {}
res_content.update({
"res_status_code": res.status_code,
"data": if_dict["res_content"]
})
if_dict["res_content"] = res_content
elif isinstance(if_dict["res_content"], (str, int)):
if_dict["res_content"] = {
"res_status_code": res.status_code,
"data": res.text
}
if isinstance(if_dict['res_content'], dict):
if '系统异常' in if_dict['res_content'].values():
if_dict = response_value_error(if_dict, make=True)
return if_dict
except SyntaxError as e:
# if_dict = response_value_error(if_dict, e) # 解析返回值异常
if_dict["res_content"] = {
"res_status_code": res.status_code,
"data": res.text
} # 返回值无法eval的情况
# return if_dict
except requests.RequestException as e:
if_dict = request_api_error(if_dict, e) # 接口请求异常
return if_dict
# else:
# if_dict["res_content"] = \
# eval(interface.set_mock.replace('false', 'False').replace('null', 'None').replace('true', 'True'))[
# 'mock'] # 模拟接口返回值
# if_dict["result"] = "fail"
# if_dict['fail'] = ErrorCode.mock_fail
if not isinstance(if_dict["res_content"], str):
if interface.is_header and self.make: # 补充默认headers中的变量
set_headers = Environment.objects.get(
env_id=self.env_id).set_headers
headers = eval(set_headers)['header']
if headers:
for k, v in headers.items():
if k == 'token':
if 'error' in if_dict.keys():
headers[k] = ''
else:
headers[k] = if_dict["res_content"]['data']
now_time = datetime.datetime.now()
Environment.objects.filter(
env_id=self.env_id).update(
set_headers={'header': headers},
update_time=now_time)
if step_content["extract"]: # 提取接口中的变量
extract_dict = get_extract(step_content["extract"],
if_dict["res_content"],
interface.url)
if 'error' in extract_dict.keys():
if_dict = index_error(if_dict, extract_dict)
return if_dict
else:
self.extract_list.append(extract_dict)
if step_content["validators"]: # 判断接口返回值
if_dict["result"], if_dict["msg"], if_dict[
'checkpoint'] = validators_result(
step_content["validators"], if_dict)
if 'error' in if_dict['result']:
if_dict['result'] = 'error'
elif 'fail' in if_dict['result']:
if_dict['result'] = 'fail'
else:
if_dict['result'] = 'pass'
else:
if_dict = checkpoint_no_error(if_dict)
if interface.data_type == 'file':
if_dict["body"] = {'file': '上传图片'}
end_time = time.clock()
interface_totalTime = str(end_time -
self.begin_time)[:6] + ' s' # 接口执行时间
if_dict['interface_totalTime'] = interface_totalTime
return if_dict