← pod_r3_v1g

requests_6644

resolved RESOLVED PASS · 16 tool calls · 83 s · psf/requests

Task input

Trim excess leading path separators

A URL with excess leading / (path-separator)s would cause urllib3 to attempt to reparse the request-uri as a full URI with a host and port. This bypasses that logic in ConnectionPool.urlopen by replacing these leading /s with just a single /.

Closes #6643

Tool calls (17)

#ToolArgumentsResult
1run_command
{
 "command": "grep -rn \"ConnectionPool.urlopen\" src/requests | head -20"
}
{"status": "ok", "stdout": "", "stderr": "", "exit_code": 0}
full
{"status": "ok", "stdout": "", "stderr": "", "exit_code": 0}
2run_command
{
 "command": "grep -rn \"urlopen\" src/requests | head -20"
}
{"status": "ok", "stdout": "src/requests/adapters.py:485: resp = conn.urlopen(\n", "stderr": "", "exit_code": 0}
full
{"status": "ok", "stdout": "src/requests/adapters.py:485:            resp = conn.urlopen(\n", "stderr": "", "exit_code": 0}
3run_command
{
 "command": "grep -rn \"path\" src/requests/models.py | head -20"
}
{"status": "ok", "stdout": "src/requests/models.py:86: def path_url(self):\nsrc/requests/models.py:87: \"\"\"Build the path URL to use.\"\"\"\nsrc/requests/mode
full
{"status": "ok", "stdout": "src/requests/models.py:86:    def path_url(self):\nsrc/requests/models.py:87:        \"\"\"Build the path URL to use.\"\"\"\nsrc/requests/models.py:93:        path = p.path\nsrc/requests/models.py:94:        if not path:\nsrc/requests/models.py:95:            path = \"/\"\nsrc/requests/models.py:97:        url.append(path)\nsrc/requests/models.py:431:        # Support for unicode domain names and paths.\nsrc/requests/models.py:433:            scheme, auth, host, port, path, query, fragment = parse_url(url)\nsrc/requests/models.py:467:        if not path:\nsrc/requests/models.py:468:            path = \"/\"\nsrc/requests/models.py:480:        url = requote_uri(urlunparse([scheme, netloc, path, None, query, fragment]))\n", "stderr": "", "exit_code": 0}
4run_command
{
 "command": "sed -n '80,110p' src/requests/models.py"
}
{"status": "ok", "stdout": "CONTENT_CHUNK_SIZE = 10 * 1024\nITER_CHUNK_SIZE = 512\n\n\nclass RequestEncodingMixin:\n @property\n def path_url(self):\n \"\"\"Bui
full
{"status": "ok", "stdout": "CONTENT_CHUNK_SIZE = 10 * 1024\nITER_CHUNK_SIZE = 512\n\n\nclass RequestEncodingMixin:\n    @property\n    def path_url(self):\n        \"\"\"Build the path URL to use.\"\"\"\n\n        url = []\n\n        p = urlsplit(self.url)\n\n        path = p.path\n        if not path:\n            path = \"/\"\n\n        url.append(path)\n\n        query = p.query\n        if query:\n            url.append(\"?\")\n            url.append(query)\n\n        return \"\".join(url)\n\n    @staticmethod\n    def _encode_params(data):\n        \"\"\"Encode parameters in a piece of data.\n\n        Will successfully encode parameters when passed as a dict or a list of\n", "stderr": "", "exit_code": 0}
5run_command
{
 "command": "grep -rn \"PreparedRequest\" src/requests | head -20"
}
{"status": "ok", "stdout": "src/requests/sessions.py:36: PreparedRequest,\nsrc/requests/sessions.py:458: \"\"\"Constructs a :class:`PreparedRequest <PreparedReq
full
{"status": "ok", "stdout": "src/requests/sessions.py:36:    PreparedRequest,\nsrc/requests/sessions.py:458:        \"\"\"Constructs a :class:`PreparedRequest <PreparedRequest>` for\nsrc/requests/sessions.py:459:        transmission and returns it. The :class:`PreparedRequest` has settings\nsrc/requests/sessions.py:465:        :rtype: requests.PreparedRequest\nsrc/requests/sessions.py:483:        p = PreparedRequest()\nsrc/requests/sessions.py:674:        \"\"\"Send a given PreparedRequest.\nsrc/requests/sessions.py:689:            raise ValueError(\"You can only send PreparedRequests.\")\nsrc/requests/models.py:233:    Used to prepare a :class:`PreparedRequest <PreparedRequest>`, which is sent to the server.\nsrc/requests/models.py:255:      <PreparedRequest [GET]>\nsrc/requests/models.py:296:        \"\"\"Constructs a :class:`PreparedRequest <PreparedRequest>` for transmission and returns it.\"\"\"\nsrc/requests/models.py:297:        p = PreparedRequest()\nsrc/requests/models.py:313:class PreparedRequest(RequestEncodingMixin, RequestHooksMixin):\nsrc/requests/models.py:314:    \"\"\"The fully mutable :class:`PreparedRequest <PreparedRequest>` object,\nsrc/requests/models.py:327:      <PreparedRequest [GET]>\nsrc/requests/models.py:380:        return f\"<PreparedRequest [{self.method}]>\"\nsrc/requests/models.py:383:        p = PreparedRequest()\nsrc/requests/models.py:617:        :class:`PreparedRequest <PreparedRequest>` object. Any subsequent calls\nsrc/requests/models.py:701:        #: The :class:`PreparedRequest <PreparedRequest>` object to which this\nsrc/requests/models.py:786:        \"\"\"Returns a PreparedRequest for the next request in a redirect chain, if there is one.\"\"\"\nsrc/requests/__init__.py:173:from .models import PreparedRequest, Request, Response\n", "stderr": "", "exit_code": 0}
6run_command
{
 "command": "sed -n '80,110p' src/requests/models.py"
}
{"status": "ok", "stdout": "CONTENT_CHUNK_SIZE = 10 * 1024\nITER_CHUNK_SIZE = 512\n\n\nclass RequestEncodingMixin:\n @property\n def path_url(self):\n \"\"\"Bui
full
{"status": "ok", "stdout": "CONTENT_CHUNK_SIZE = 10 * 1024\nITER_CHUNK_SIZE = 512\n\n\nclass RequestEncodingMixin:\n    @property\n    def path_url(self):\n        \"\"\"Build the path URL to use.\"\"\"\n\n        url = []\n\n        p = urlsplit(self.url)\n\n        path = p.path\n        if not path:\n            path = \"/\"\n\n        url.append(path)\n\n        query = p.query\n        if query:\n            url.append(\"?\")\n            url.append(query)\n\n        return \"\".join(url)\n\n    @staticmethod\n    def _encode_params(data):\n        \"\"\"Encode parameters in a piece of data.\n\n        Will successfully encode parameters when passed as a dict or a list of\n", "stderr": "", "exit_code": 0}
7run_command
{
 "command": "python3 - <<'PY'\nfrom requests.models import PreparedRequest\np = PreparedRequest()\np.url = \"http://example.com//foo\"\nprint(f\"URL: {p.url}\")\nprint(f\"Path URL: {p.path_url}\")\nPY\n"
}
{"status": "ok", "stdout": "URL: http://example.com//foo\nPath URL: //foo\n", "stderr": "", "exit_code": 0}
full
{"status": "ok", "stdout": "URL: http://example.com//foo\nPath URL: //foo\n", "stderr": "", "exit_code": 0}
8run_command
{
 "command": "python3 - <<'PY'\nfrom requests.models import PreparedRequest\np = PreparedRequest()\np.url = \"http://example.com///foo\"\nprint(f\"URL: {p.url}\")\nprint(f\"Path URL: {p.path_url}\")\nPY\n"
}
{"status": "ok", "stdout": "URL: http://example.com///foo\nPath URL: ///foo\n", "stderr": "", "exit_code": 0}
full
{"status": "ok", "stdout": "URL: http://example.com///foo\nPath URL: ///foo\n", "stderr": "", "exit_code": 0}
9run_command
{
 "command": "python3 - <<'PY'\nfrom requests.models import PreparedRequest\np = PreparedRequest()\np.url = \"http://example.com//foo\"\nprint(f\"Path URL: {p.path_url}\")\nPY\n"
}
{"status": "ok", "stdout": "Path URL: //foo\n", "stderr": "", "exit_code": 0}
full
{"status": "ok", "stdout": "Path URL: //foo\n", "stderr": "", "exit_code": 0}
10run_command
{
 "command": "cd /workspace && python3 - <<'PY'\nfrom pathlib import Path\np = Path(\"src/requests/models.py\"); s = p.read_text()\nold = \"\"\"        path = p.path\n        if not path:\n            path = \"/\"\n\"\"\"\nnew = \"\"\"        path = p.path\n        if not path:\n            path = \"/\"\n        elif path.startswith(\"//\"):\n            path = \"/\" + path.lstrip(\"/\")\n\"\"\"\nassert s.count(old) == 1, (\"old text found this many times:\", s.count(old))\nt = s.replace(old, new); compile(t, str(p), \"exec\"); p.write_text(t)\nPY\n"
}
{"status": "ok", "stdout": "", "stderr": "", "exit_code": 0}
full
{"status": "ok", "stdout": "", "stderr": "", "exit_code": 0}
11run_command
{
 "command": "python3 - <<'PY'\nfrom requests.models import PreparedRequest\nfor url in [\"http://example.com//foo\", \"http://example.com///foo\", \"http://example.com/foo\", \"http://example.com/\"]:\n    p = PreparedRequest()\n    p.url = url\n    print(f\"URL: {url} -> Path URL: {p.path_url}\")\nPY\n"
}
{"status": "ok", "stdout": "URL: http://example.com//foo -> Path URL: /foo\nURL: http://example.com///foo -> Path URL: /foo\nURL: http://example.com/foo -> Path
full
{"status": "ok", "stdout": "URL: http://example.com//foo -> Path URL: /foo\nURL: http://example.com///foo -> Path URL: /foo\nURL: http://example.com/foo -> Path URL: /foo\nURL: http://example.com/ -> Path URL: /\n", "stderr": "", "exit_code": 0}
12run_command
{
 "command": "python3 - <<'PY'\nfrom requests.models import PreparedRequest\np = PreparedRequest()\np.url = \"http://example.com\"\nprint(f\"URL: {p.url} -> Path URL: {p.path_url}\")\nPY\n"
}
{"status": "ok", "stdout": "URL: http://example.com -> Path URL: /\n", "stderr": "", "exit_code": 0}
full
{"status": "ok", "stdout": "URL: http://example.com -> Path URL: /\n", "stderr": "", "exit_code": 0}
13run_command
{
 "command": "python3 - <<'PY'\nfrom requests.models import PreparedRequest\np = PreparedRequest()\np.url = \"http://example.com/foo//bar\"\nprint(f\"URL: {p.url} -> Path URL: {p.path_url}\")\nPY\n"
}
{"status": "ok", "stdout": "URL: http://example.com/foo//bar -> Path URL: /foo//bar\n", "stderr": "", "exit_code": 0}
full
{"status": "ok", "stdout": "URL: http://example.com/foo//bar -> Path URL: /foo//bar\n", "stderr": "", "exit_code": 0}
14run_command
{
 "command": "git diff"
}
{"status": "ok", "stdout": "diff --git a/src/requests/models.py b/src/requests/models.py\nindex 44556394..618b4b30 100644\n--- a/src/requests/models.py\n+++ b/s
full
{"status": "ok", "stdout": "diff --git a/src/requests/models.py b/src/requests/models.py\nindex 44556394..618b4b30 100644\n--- a/src/requests/models.py\n+++ b/src/requests/models.py\n@@ -93,6 +93,8 @@ class RequestEncodingMixin:\n         path = p.path\n         if not path:\n             path = \"/\"\n+        elif path.startswith(\"//\"):\n+            path = \"/\" + path.lstrip(\"/\")\n \n         url.append(path)\n \n", "stderr": "", "exit_code": 0}
15run_command
{
 "command": "python3 -m pytest tests/test_requests.py -q -k \"PreparedRequest\""
}
{"status": "error", "error_type": "CommandError", "error_message": "[2026-09-25 17:56:43,628] WARNING in core: flasgger is not installed; serving the static lan
full
{"status": "error", "error_type": "CommandError", "error_message": "[2026-09-25 17:56:43,628] WARNING in core: flasgger is not installed; serving the static landing page at / and skipping the Swagger UI and /spec.json.\n", "details": {"stdout": "\n323 deselected in 0.13s\n", "stderr": "[2026-09-25 17:56:43,628] WARNING in core: flasgger is not installed; serving the static landing page at / and skipping the Swagger UI and /spec.json.\n", "exit_code": 5}}
16run_command
{
 "command": "python3 -m pytest tests/test_requests.py -q"
}
{"status": "error", "error_type": "CommandError", "error_message": "[2026-09-25 17:56:45,332] WARNING in core: flasgger is not installed; serving the static lan
full
{"status": "error", "error_type": "CommandError", "error_message": "[2026-09-25 17:56:45,332] WARNING in core: flasgger is not installed; serving the static landing page at / and skipping the Swagger UI and /spec.json.\n", "details": {"stdout": "........................................................................ [ 22%]\n...............................................spytest-httpbin server hit an exception serving request: [SSL: TLSV1_ALERT_UNKNOWN_CA] tlsv1 alert unknown ca (_ssl.c:1032)\nattempting to ignore so the rest of the tests can run\n........................ [ 44%]\n........................................................................ [ 66%]\n..............x......................................................... [ 89%]\n....................F..............                                      [100%]\n=================================== FAILURES ===================================\n_ TestPreparingURLs.test_redirecting_to_bad_url[http://localhost:-1-InvalidURL] _\n\nself = <tests.test_requests.TestPreparingURLs object at 0x106de3b70>\nhttpbin = <function prepare_url.<locals>.inner at 0x106ca07c0>\nurl = 'http://localhost:-1'\nexception = <class 'requests.exceptions.InvalidURL'>\n\n    @pytest.mark.parametrize(\"url, exception\", ((\"http://localhost:-1\", InvalidURL),))\n    def test_redirecting_to_bad_url(self, httpbin, url, exception):\n>       with pytest.raises(exception):\n             ^^^^^^^^^^^^^^^^^^^^^^^^\nE       Failed: DID NOT RAISE InvalidURL\n\ntests/test_requests.py:2707: Failed\n----------------------------- Captured stderr call -----------------------------\nTraceback (most recent call last):\n  File \"/Users/jp/.local/share/uv/python/cpython-3.13.15-macos-aarch64-none/lib/python3.13/wsgiref/handlers.py\", line 137, in run\n    self.result = application(self.environ, self.start_response)\n                  ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n  File \"/Users/jp/repos/kaggle-gemini-coding-agent-post-training/.envs/requests
17submit_patch
{}
{"status": "ok", "patch_size": 376, "files_changed": 1}
full
{"status": "ok", "patch_size": 376, "files_changed": 1}

Patch

diff --git a/src/requests/models.py b/src/requests/models.py
index 44556394..618b4b30 100644
--- a/src/requests/models.py
+++ b/src/requests/models.py
@@ -93,6 +93,8 @@ class RequestEncodingMixin:
         path = p.path
         if not path:
             path = "/"
+        elif path.startswith("//"):
+            path = "/" + path.lstrip("/")
 
         url.append(path)

Test output

show
.                                                                        [100%]
=============================== warnings summary ===============================
../../../../../../../Users/jp/repos/kaggle-gemini-coding-agent-post-training/.envs/requests/lib/python3.13/site-packages/_pytest/config/__init__.py:1464
  /Users/jp/repos/kaggle-gemini-coding-agent-post-training/.envs/requests/lib/python3.13/site-packages/_pytest/config/__init__.py:1464: PytestConfigWarning: Unknown config option: timeout
  
    self._warn_or_fail_if_strict(f"Unknown config option: {key}\n")

-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
1 passed, 1 warning in 0.00s
[2026-09-25 17:57:25,942] WARNING in core: flasgger is not installed; serving the static landing page at / and skipping the Swagger UI and /spec.json.