phpy/docs/en/python/module.md

Module Encapsulation

phpy automatically generates encapsulated modules for all PHP extension functions and classes using reflection tools. The package name is php and can be used directly.

from php import [ext-name]

to import constants, functions, and classes defined in the PHP extension.

Naming Conventions

• Module names are all lowercase, for example, PDO, corresponds to the module php.pdo.
• Standard library functions are in the php.std module, for example, php.std.file_get_contents().
• Core language functions are in the php.core module, for example, php.core.get_included_files().
• When the function prefix matches the extension name, the extension name prefix can be omitted, for example, php.curl.curl_init() can be abbreviated as php.curl.init().
• When a class name uses a namespace and matches the extension name, it will be converted to camel case, for example, Swoole\Http\Server becomes php.swoole.HttpServer.
• When a function name uses a namespace, it will be converted to snake case, for example, MongoDB\BSON\fromJSON becomes php.mongodb.bson_fromjson.
• If a function or method name conflicts with a Python keyword, an underscore prefix will be automatically added, for example, gmp_import becomes php.gmp._import.

Object Instance

from php import redis

db = redis.Redis()
db.connect("127.0.0.1", 6379, -1)
db.set("key", "swoole")
print(db.get("key"))

Function Instance

from php import std
import phpy

errno = phpy.Reference()
errstr = phpy.Reference()
rs = std.stream_socket_client('tcp://127.0.0.1:9999', errno, errstr, 30)