From 425eeea92e00ecbfccfc0b13dbc1cfb41d09069c Mon Sep 17 00:00:00 2001
From: nsfisis <nsfisis@gmail.com>
Date: Sat, 4 Jul 2026 03:19:52 +0900
Subject: fix(php-rpc): wire Runtime::invoke/get_extension_info/extensions

Route the platform-repository seams that need real PHP introspection
through php-rpc instead of todo!()/hardcoded shims:

- Runtime::invoke now handles the two dynamic callables
  PlatformRepository actually reaches (inet_pton, curl_version) via new
  php-rpc calls; other callables remain unsupported.
- Runtime::get_extension_info uses a new `extension_info` php-rpc call
  (ReflectionExtension::info() + output buffering) instead of todo!().
- Runtime::get_extensions/get_extension_version now query the real PHP
  process (get_loaded_extensions, phpversion) instead of the
  shirabe-php-shim's hardcoded "standard CLI environment" model, so
  platform requirement checks see the extensions actually installed.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
---
 crates/shirabe-php-rpc/src/lib.rs | 40 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 40 insertions(+)

(limited to 'crates/shirabe-php-rpc/src/lib.rs')

diff --git a/crates/shirabe-php-rpc/src/lib.rs b/crates/shirabe-php-rpc/src/lib.rs
index 04583fa..3b0ee66 100644
--- a/crates/shirabe-php-rpc/src/lib.rs
+++ b/crates/shirabe-php-rpc/src/lib.rs
@@ -33,6 +33,46 @@ pub fn get_constant(name: &str) -> PhpMixed {
     call("constant", name).unwrap_or(PhpMixed::Null)
 }
 
+/// PHP `inet_pton($address)`.
+pub fn inet_pton(address: &str) -> PhpMixed {
+    call("inet_pton", address).unwrap_or(PhpMixed::Bool(false))
+}
+
+/// PHP `curl_version()['version']`.
+pub fn curl_version() -> Option<String> {
+    match call("curl_version", "") {
+        Some(PhpMixed::String(s)) => Some(s),
+        _ => None,
+    }
+}
+
+/// PHP `(new \ReflectionExtension($name))->info()` output.
+pub fn get_extension_info(name: &str) -> String {
+    match call("extension_info", name) {
+        Some(PhpMixed::String(s)) => s,
+        _ => String::new(),
+    }
+}
+
+/// PHP `phpversion($extension)`.
+pub fn phpversion(extension: &str) -> Option<String> {
+    match call("phpversion", extension) {
+        Some(PhpMixed::String(s)) => Some(s),
+        _ => None,
+    }
+}
+
+/// PHP `get_loaded_extensions()`.
+///
+/// Extension names are joined with `,` on the PHP side and split back here; real
+/// extension names never contain a comma.
+pub fn get_loaded_extensions() -> Vec<String> {
+    match call("get_loaded_extensions", "") {
+        Some(PhpMixed::String(s)) if !s.is_empty() => s.split(',').map(|s| s.to_string()).collect(),
+        _ => Vec::new(),
+    }
+}
+
 const GLUE_SCRIPT: &str = include_str!("../php/worker.php");
 
 struct Worker {
-- 
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