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Add socks5 proxy support for OpenAPI generated python client (OpenAPI…
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…Tools#16918)

* add socks5 proxy support (requires additional import)

* updated examples

* build samples. updated to support pydantic python option

* rename sock to socks for correct protocol name

* add proxy headers for pydantic

* fixed param changes from conflict resolution
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rolf-moz authored and Javier Puerto committed Nov 14, 2023
1 parent 5c0ea58 commit fea1c68
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Showing 7 changed files with 237 additions and 69 deletions.
Original file line number Diff line number Diff line change
Expand Up @@ -16,6 +16,18 @@ from {{packageName}}.exceptions import ApiException, UnauthorizedException, Forb

logger = logging.getLogger(__name__)

SUPPORTED_SOCKS_PROXIES = {"socks5", "socks5h", "socks4", "socks4a"}


def is_socks_proxy_url(url):
if url is None:
return False
split_section = url.split("://")
if len(split_section) < 2:
return False
else:
return split_section[0].lower() in SUPPORTED_SOCKS_PROXIES


class RESTResponse(io.IOBase):

Expand Down Expand Up @@ -71,17 +83,29 @@ class RESTClientObject:

# https pool manager
if configuration.proxy:
self.pool_manager = urllib3.ProxyManager(
num_pools=pools_size,
maxsize=maxsize,
cert_reqs=cert_reqs,
ca_certs=configuration.ssl_ca_cert,
cert_file=configuration.cert_file,
key_file=configuration.key_file,
proxy_url=configuration.proxy,
proxy_headers=configuration.proxy_headers,
**addition_pool_args
)
if is_socks_proxy_url(configuration.proxy):
from urllib3.contrib.socks import SOCKSProxyManager
self.pool_manager = SOCKSProxyManager(
cert_reqs=cert_reqs,
ca_certs=configuration.ssl_ca_cert,
cert_file=configuration.cert_file,
key_file=configuration.key_file,
proxy_url=configuration.proxy,
headers=configuration.proxy_headers,
**addition_pool_args
)
else:
self.pool_manager = urllib3.ProxyManager(
num_pools=pools_size,
maxsize=maxsize,
cert_reqs=cert_reqs,
ca_certs=configuration.ssl_ca_cert,
cert_file=configuration.cert_file,
key_file=configuration.key_file,
proxy_url=configuration.proxy,
proxy_headers=configuration.proxy_headers,
**addition_pool_args
)
else:
self.pool_manager = urllib3.PoolManager(
num_pools=pools_size,
Expand Down
42 changes: 33 additions & 9 deletions modules/openapi-generator/src/main/resources/python/rest.mustache
Original file line number Diff line number Diff line change
Expand Up @@ -11,8 +11,20 @@ import urllib3

from {{packageName}}.exceptions import ApiException, ApiValueError

SUPPORTED_SOCKS_PROXIES = {"socks5", "socks5h", "socks4", "socks4a"}
RESTResponseType = urllib3.HTTPResponse


def is_socks_proxy_url(url):
if url is None:
return False
split_section = url.split("://")
if len(split_section) < 2:
return False
else:
return split_section[0].lower() in SUPPORTED_SOCKS_PROXIES


class RESTResponse(io.IOBase):

def __init__(self, resp) -> None:
Expand Down Expand Up @@ -67,15 +79,27 @@ class RESTClientObject:

# https pool manager
if configuration.proxy:
self.pool_manager = urllib3.ProxyManager(
cert_reqs=cert_reqs,
ca_certs=configuration.ssl_ca_cert,
cert_file=configuration.cert_file,
key_file=configuration.key_file,
proxy_url=configuration.proxy,
proxy_headers=configuration.proxy_headers,
**addition_pool_args
)
if is_socks_proxy_url(configuration.proxy):
from urllib3.contrib.socks import SOCKSProxyManager
self.pool_manager = SOCKSProxyManager(
cert_reqs=cert_reqs,
ca_certs=configuration.ssl_ca_cert,
cert_file=configuration.cert_file,
key_file=configuration.key_file,
proxy_url=configuration.proxy,
headers=configuration.proxy_headers,
**addition_pool_args
)
else:
self.pool_manager = urllib3.ProxyManager(
cert_reqs=cert_reqs,
ca_certs=configuration.ssl_ca_cert,
cert_file=configuration.cert_file,
key_file=configuration.key_file,
proxy_url=configuration.proxy,
proxy_headers=configuration.proxy_headers,
**addition_pool_args
)
else:
self.pool_manager = urllib3.PoolManager(
cert_reqs=cert_reqs,
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -22,8 +22,20 @@

from openapi_client.exceptions import ApiException, ApiValueError

SUPPORTED_SOCKS_PROXIES = {"socks5", "socks5h", "socks4", "socks4a"}
RESTResponseType = urllib3.HTTPResponse


def is_socks_proxy_url(url):
if url is None:
return False
split_section = url.split("://")
if len(split_section) < 2:
return False
else:
return split_section[0].lower() in SUPPORTED_SOCKS_PROXIES


class RESTResponse(io.IOBase):

def __init__(self, resp) -> None:
Expand Down Expand Up @@ -78,15 +90,27 @@ def __init__(self, configuration) -> None:

# https pool manager
if configuration.proxy:
self.pool_manager = urllib3.ProxyManager(
cert_reqs=cert_reqs,
ca_certs=configuration.ssl_ca_cert,
cert_file=configuration.cert_file,
key_file=configuration.key_file,
proxy_url=configuration.proxy,
proxy_headers=configuration.proxy_headers,
**addition_pool_args
)
if is_socks_proxy_url(configuration.proxy):
from urllib3.contrib.socks import SOCKSProxyManager
self.pool_manager = SOCKSProxyManager(
cert_reqs=cert_reqs,
ca_certs=configuration.ssl_ca_cert,
cert_file=configuration.cert_file,
key_file=configuration.key_file,
proxy_url=configuration.proxy,
headers=configuration.proxy_headers,
**addition_pool_args
)
else:
self.pool_manager = urllib3.ProxyManager(
cert_reqs=cert_reqs,
ca_certs=configuration.ssl_ca_cert,
cert_file=configuration.cert_file,
key_file=configuration.key_file,
proxy_url=configuration.proxy,
proxy_headers=configuration.proxy_headers,
**addition_pool_args
)
else:
self.pool_manager = urllib3.PoolManager(
cert_reqs=cert_reqs,
Expand Down
46 changes: 35 additions & 11 deletions samples/client/echo_api/python-pydantic-v1/openapi_client/rest.py
Original file line number Diff line number Diff line change
Expand Up @@ -27,6 +27,18 @@

logger = logging.getLogger(__name__)

SUPPORTED_SOCKS_PROXIES = {"socks5", "socks5h", "socks4", "socks4a"}


def is_socks_proxy_url(url):
if url is None:
return False
split_section = url.split("://")
if len(split_section) < 2:
return False
else:
return split_section[0].lower() in SUPPORTED_SOCKS_PROXIES


class RESTResponse(io.IOBase):

Expand Down Expand Up @@ -82,17 +94,29 @@ def __init__(self, configuration, pools_size=4, maxsize=None) -> None:

# https pool manager
if configuration.proxy:
self.pool_manager = urllib3.ProxyManager(
num_pools=pools_size,
maxsize=maxsize,
cert_reqs=cert_reqs,
ca_certs=configuration.ssl_ca_cert,
cert_file=configuration.cert_file,
key_file=configuration.key_file,
proxy_url=configuration.proxy,
proxy_headers=configuration.proxy_headers,
**addition_pool_args
)
if is_socks_proxy_url(configuration.proxy):
from urllib3.contrib.socks import SOCKSProxyManager
self.pool_manager = SOCKSProxyManager(
cert_reqs=cert_reqs,
ca_certs=configuration.ssl_ca_cert,
cert_file=configuration.cert_file,
key_file=configuration.key_file,
proxy_url=configuration.proxy,
headers=configuration.proxy_headers,
**addition_pool_args
)
else:
self.pool_manager = urllib3.ProxyManager(
num_pools=pools_size,
maxsize=maxsize,
cert_reqs=cert_reqs,
ca_certs=configuration.ssl_ca_cert,
cert_file=configuration.cert_file,
key_file=configuration.key_file,
proxy_url=configuration.proxy,
proxy_headers=configuration.proxy_headers,
**addition_pool_args
)
else:
self.pool_manager = urllib3.PoolManager(
num_pools=pools_size,
Expand Down
42 changes: 33 additions & 9 deletions samples/client/echo_api/python/openapi_client/rest.py
Original file line number Diff line number Diff line change
Expand Up @@ -22,8 +22,20 @@

from openapi_client.exceptions import ApiException, ApiValueError

SUPPORTED_SOCKS_PROXIES = {"socks5", "socks5h", "socks4", "socks4a"}
RESTResponseType = urllib3.HTTPResponse


def is_socks_proxy_url(url):
if url is None:
return False
split_section = url.split("://")
if len(split_section) < 2:
return False
else:
return split_section[0].lower() in SUPPORTED_SOCKS_PROXIES


class RESTResponse(io.IOBase):

def __init__(self, resp) -> None:
Expand Down Expand Up @@ -78,15 +90,27 @@ def __init__(self, configuration) -> None:

# https pool manager
if configuration.proxy:
self.pool_manager = urllib3.ProxyManager(
cert_reqs=cert_reqs,
ca_certs=configuration.ssl_ca_cert,
cert_file=configuration.cert_file,
key_file=configuration.key_file,
proxy_url=configuration.proxy,
proxy_headers=configuration.proxy_headers,
**addition_pool_args
)
if is_socks_proxy_url(configuration.proxy):
from urllib3.contrib.socks import SOCKSProxyManager
self.pool_manager = SOCKSProxyManager(
cert_reqs=cert_reqs,
ca_certs=configuration.ssl_ca_cert,
cert_file=configuration.cert_file,
key_file=configuration.key_file,
proxy_url=configuration.proxy,
headers=configuration.proxy_headers,
**addition_pool_args
)
else:
self.pool_manager = urllib3.ProxyManager(
cert_reqs=cert_reqs,
ca_certs=configuration.ssl_ca_cert,
cert_file=configuration.cert_file,
key_file=configuration.key_file,
proxy_url=configuration.proxy,
proxy_headers=configuration.proxy_headers,
**addition_pool_args
)
else:
self.pool_manager = urllib3.PoolManager(
cert_reqs=cert_reqs,
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -26,6 +26,18 @@

logger = logging.getLogger(__name__)

SUPPORTED_SOCKS_PROXIES = {"socks5", "socks5h", "socks4", "socks4a"}


def is_socks_proxy_url(url):
if url is None:
return False
split_section = url.split("://")
if len(split_section) < 2:
return False
else:
return split_section[0].lower() in SUPPORTED_SOCKS_PROXIES


class RESTResponse(io.IOBase):

Expand Down Expand Up @@ -81,17 +93,29 @@ def __init__(self, configuration, pools_size=4, maxsize=None) -> None:

# https pool manager
if configuration.proxy:
self.pool_manager = urllib3.ProxyManager(
num_pools=pools_size,
maxsize=maxsize,
cert_reqs=cert_reqs,
ca_certs=configuration.ssl_ca_cert,
cert_file=configuration.cert_file,
key_file=configuration.key_file,
proxy_url=configuration.proxy,
proxy_headers=configuration.proxy_headers,
**addition_pool_args
)
if is_socks_proxy_url(configuration.proxy):
from urllib3.contrib.socks import SOCKSProxyManager
self.pool_manager = SOCKSProxyManager(
cert_reqs=cert_reqs,
ca_certs=configuration.ssl_ca_cert,
cert_file=configuration.cert_file,
key_file=configuration.key_file,
proxy_url=configuration.proxy,
headers=configuration.proxy_headers,
**addition_pool_args
)
else:
self.pool_manager = urllib3.ProxyManager(
num_pools=pools_size,
maxsize=maxsize,
cert_reqs=cert_reqs,
ca_certs=configuration.ssl_ca_cert,
cert_file=configuration.cert_file,
key_file=configuration.key_file,
proxy_url=configuration.proxy,
proxy_headers=configuration.proxy_headers,
**addition_pool_args
)
else:
self.pool_manager = urllib3.PoolManager(
num_pools=pools_size,
Expand Down
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