.htaccess

RewriteEngine On
RewriteBase /

# Files
RewriteCond files%{REQUEST_URI} -F
RewriteRule ^([a-z]+?)/([1-9]+?)\.([a-z0-9]+)$ /lib/endpoints/log.php?project=$1&episode=$2&extension=$3 [L]

# Relive
RewriteRule ^([a-z]+?)/([1-9]+?)\.relive$ /lib/endpoints/log.php?project=$1&episode=$2_relive&extension=mp3 [L]

# Nonexisting files
RewriteRule ^([a-z]+?/[1-9]*\.[a-z0-9]+)$ /lib/endpoints/404.php?type=file [L]

# API requests from cache (episodes and listing)
RewriteCond cache%{REQUEST_URI}.json -F
RewriteRule ^([a-z]+/([1-9]+|all))$ cache/$1.json [L]

# API requests from cache (projects)
RewriteCond cache%{REQUEST_URI}/index.json -F
RewriteRule ^([a-z]+)/?$ cache/$1/index.json [L]

# API request for index page
RewriteRule ^$ cache/index.json [L]

# Live stream
RewriteRule ^live(?:/([a-z]*)/?)?$ lib/endpoints/live.php?project=$1 [L]

# Tasks
RewriteRule ^task(?:/([a-z]*)/?([a-z0-9:]*)/?)?$ lib/endpoints/task.php?task=$1&args=$2 [L]

# Everything else
ErrorDocument 404 /lib/endpoints/404.php?type=endpoint