| #!/usr/bin/env python3 | |
| import sys | |
| from random import randint | |
| max_age = 12 * 31 * 24 * 60 * 60 | |
| sys.stdout.write( | |
| 'Cache-Control: public, max-age={}\r\n' | |
| 'Content-Type: text/javascript\r\n\r\n'.format(max_age) | |
| ) | |
| randomId = '' | |
| charset = 'ABCDEFGHIKLMNOPQRSTUVWXYZ0123456789' | |
| for _ in range(0, 16): | |
| randomId += charset[randint(0, len(charset) - 1)] | |
| sys.stdout.write( | |
| 'let randomId = "{}";\n' | |
| 'self.addEventListener("message", function(e) {{\n' | |
| ' e.source.postMessage(randomId);\n' | |
| '}});\n'.format(randomId) | |
| ) |