Scripts to check the API implementation of Gonic

0-scrape_api.sh

#!/usr/bin/env bash
curl http://www.subsonic.org/pages/api.jsp | \
    grep -A 4 '<h3' | \
    grep -e '<h3' -e Since | \
    tail -n +6 | tr -d "\r\n" | \
    sed -e $'s/<h3>/\\\n/g' | \
    sed 's/<[^>]*>//g' | \
    awk '{print $3, $1}' | \
    sort -V > api-by-version.csv

1-check_api.py

from collections import defaultdict

red = '\033[31m'
green = '\033[32m'
clear = '\033[0m'
checkmark = green + '✓'
xmark = red + 'x'

## adjust path to match where server.go is relative to this file
with open('../server/server.go') as server:
    impl = server.read()

total_endpoints = 0

## dict structure: version => [ endpoints ]
api_versions = defaultdict(list)
with open('api-by-version.csv', 'r') as api:
    for line in api:
        [version, endpoint] = line.strip().split(',')
        api_versions[version].append(endpoint)

for version, endpoints in api_versions.items():
    version_endpoints = 0
    num_impled = 0
    endpoints_state = {}

    for endpoint in endpoints:
        version_endpoints += 1
        total_endpoints += 1
        impled = '/' + endpoint + '{' in impl
        endpoints_state[endpoint] = impled
        num_impled += 1 if impled else 0

    print(checkmark if num_impled == version_endpoints else xmark, version,
          '(', round((num_impled / version_endpoints) * 100, 2), '%)', clear)
    for endpoint, impled in endpoints_state.items():
        print('  ', checkmark if impled else xmark, endpoint, clear)