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API design & gRPC

REST best practices, protobuf, API versioning, and backward-compatible service contracts.

2 matches
API design & gRPC easy

How to Prefix Python API URIs with a Version Slug

Build a versioned API endpoint by optionally adding a version prefix like v1 to the URL path using the stdlib urllib module.

api url urllib
Python
from urllib.parse import urlparse

BASE_URL = "https://api.example.com"

def build_uri(resource, version="v1"):
    """Mock a versioned API URI with an optional v1 prefix."""
    parsed = urlparse(BASE_URL)
    prefix = f"/{version}" if version else ""
    return f"{parsed.scheme}://{parsed.netloc}{prefix}/{resource.l…
11 0 Open
API design & gRPC medium

Version API by Accept Header with Vendor Media Types in Python

Build a mock HTTP server that routes to API versions by parsing vendor-specific Accept headers in Python.

api-versioning accept-header http-server
Python
from http.client import HTTPMessage
from http.server import BaseHTTPRequestHandler, HTTPServer


class VendorVersionHandler(BaseHTTPRequestHandler):
    def do_GET(self):
        accept = self.headers.get("Accept", "")
        version = "v1"
        if "application/vnd.myapi.v2+json" in accept:
            version = "…
13 0 Open

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