An additional slash at the end of the hostname makes some operations unworkable

[jcorrochanoj]

My actions before raising this issue

• Read/searched the docs
• Searched past issues

An additional slash at the end of the hostname makes some operations unworkable.

Current Behaviour

Using some operations from high-level API does not work when an additional slash at the end of the hostname is added. For example:

• download_backup
• export_dataset
• create_task_from_data

However, other operations like downloading independent images (download_frames) or getting information about projects or tasks work properly.

Steps to Reproduce (for bugs)

Using the following code, having a slash at the end of the hostname, can be used to reproduce the error

from cvat_sdk import make_client, models
from cvat_sdk.core.proxies.tasks import ResourceType, Task

with make_client(host="http://localhost:8080/") as client:
    # Authorize using the basic auth
    client.login(('user', 'password'))

    # Models are used the same way as in the layer 1
    task_spec = {
        "name": "example task 2",
        "labels": [
            {
                "name": "car",
                "color": "#ff00ff",
                "attributes": [
                    {
                        "name": "a",
                        "mutable": True,
                        "input_type": "number",
                        "default_value": "5",
                        "values": ["4", "5", "6"],
                    }
                ],
            }
        ]
    }
    task = client.tasks.create_from_data(
        spec=task_spec,
        resource_type=ResourceType.LOCAL,
        resources=["image00200.png", "image01000.png"],
    )

Context

This is a minor bug that led me to try many other things before I saw where the problem was. The solution should be simple and I believe it could avoid a lot of headaches.

Your Environment

• Git hash commit: ba4175b
• Docker version docker version: 19.03.13-ce
• Operating System and version: Linux (AWS EC2 Amazon Linux)

[bsekachev]

@zhiltsov-max Do you have any ideas here?

[zhiltsov-max]

Hi, thanks for reporting the problem. Yes, looks like something to be fixed.