async def method(self, key, **data):
""" Return a result of executing vk's method `method`
Function for special cases only!
This method doesn't process nor errors nor captcha.
"""
url = f"https://api.vk.com/method/{key}?access_token={self.token}&v={VERSION}"
if data is None:
data = {}
if data.get("_replace_nl", True):
for k, v in data.items():
data[k] = v.replace("\n", "<br>")
if "_replace_nl" in data:
del data["_replace_nl"]
async with self.session.post(url, data=data,
**self.req_kwargs) as resp:
try:
results = json_iter_parse(await resp.text())
for data in results:
if 'response' in data:
return data['response']
except json.JSONDecodeError:
self.logger.error(
"Error while executing vk method: vk's response is wrong!")
return False
return False
async def execute(self, code, reties=0, **additional_values):
"""Execute a `code` from vk's "execute" method"""
if reties > 4:
self.logger.warning("Can't login to VK!")
return False
if additional_values.get("_replace_nl", True):
code = code.replace("\n", "<br>")
if "_replace_nl" in additional_values:
del additional_values["_replace_nl"]
url = f"https://api.vk.com/method/execute?access_token={self.token}&v={VERSION}"
async with self.session.post(url,
data={
"code": code,
**additional_values
},
**self.req_kwargs) as resp:
errors = []
errors_codes = []
try:
response = await resp.text()
self.logger.debug(
f"Request with code:\n{code}\nResponse:\n{response}")
results = json_iter_parse(response)
for data in results:
if 'error' in data:
if data['error']['error_code'] == CAPTCHA_IS_NEEDED:
captcha_key = await self.enter_captcha(
data['error']["captcha_img"])
if not captcha_key:
return False
new_data = {
"captcha_key": captcha_key,
"captcha_sid": data['error']["captcha_sid"]
}
new_data.update(additional_values)
return await self.execute(code, **new_data)
errors.append(data['error'])
errors_codes.append(data['error']['error_code'])
if 'execute_errors' in data:
for error in data['execute_errors']:
errors.append({
'code': error['error_code'],
'method': error['method'],
'error_msg': error['error_msg']
})
errors_codes.append(error['error_code'])
errors_codes.append(EXECUTE_ERROR)
continue
if 'response' in data:
return data['response']
if INTERNAL_ERROR in errors_codes:
await asyncio.sleep(1)
if self.app_id:
await self.user(self.username, self.password,
self.app_id, self.scope)
return await self.execute(code, reties + 1)
if AUTHORIZATION_FAILED in errors_codes:
if self.app_id:
await self.user(self.username, self.password,
self.app_id, self.scope)
return await self.execute(code, reties + 1)
except json.JSONDecodeError:
self.logger.error(
"Error while executing vk method: vk's response is wrong!")
return False
error_text = ""
for error in errors:
error_text += (str(error)) + ", "
self.logger.error("Errors while executing vk method: " +
error_text[:-2])
return False