chore: import upstream snapshot with attribution

2026-07-13 12:35:43 +08:00
commit 0e2cc6b102
927 changed files with 260929 additions and 0 deletions
@@ -0,0 +1,3 @@
+module github.com/router-for-me/CLIProxyAPI/v7/examples/plugin/executor/go
+
+go 1.26
@@ -0,0 +1,181 @@
+package main
+
+/*
+#include <stdint.h>
+#include <stdlib.h>
+
+typedef struct {
+	void* ptr;
+	size_t len;
+} cliproxy_buffer;
+
+typedef int (*cliproxy_host_call_fn)(void*, const char*, const uint8_t*, size_t, cliproxy_buffer*);
+typedef void (*cliproxy_host_free_fn)(void*, size_t);
+
+typedef struct {
+	uint32_t abi_version;
+	void* host_ctx;
+	cliproxy_host_call_fn call;
+	cliproxy_host_free_fn free_buffer;
+} cliproxy_host_api;
+
+typedef int (*cliproxy_plugin_call_fn)(char*, uint8_t*, size_t, cliproxy_buffer*);
+typedef void (*cliproxy_plugin_free_fn)(void*, size_t);
+typedef void (*cliproxy_plugin_shutdown_fn)(void);
+
+typedef struct {
+	uint32_t abi_version;
+	cliproxy_plugin_call_fn call;
+	cliproxy_plugin_free_fn free_buffer;
+	cliproxy_plugin_shutdown_fn shutdown;
+} cliproxy_plugin_api;
+
+extern int cliproxyPluginCall(char*, uint8_t*, size_t, cliproxy_buffer*);
+extern void cliproxyPluginFree(void*, size_t);
+extern void cliproxyPluginShutdown(void);
+
+static const cliproxy_host_api* stored_host;
+
+static void store_host_api(const cliproxy_host_api* host) {
+	stored_host = host;
+}
+
+static int call_host_api(const char* method, const uint8_t* request, size_t request_len, cliproxy_buffer* response) {
+	if (stored_host == NULL || stored_host->call == NULL) {
+		return 1;
+	}
+	return stored_host->call(stored_host->host_ctx, method, request, request_len, response);
+}
+
+static void free_host_buffer(void* ptr, size_t len) {
+	if (stored_host != NULL && stored_host->free_buffer != NULL && ptr != NULL) {
+		stored_host->free_buffer(ptr, len);
+	}
+}
+*/
+import "C"
+
+import (
+	"encoding/json"
+	"net/http"
+	"time"
+	"unsafe"
+)
+
+const abiVersion uint32 = 1
+
+type envelope struct {
+	OK     bool            `json:"ok"`
+	Result json.RawMessage `json:"result,omitempty"`
+	Error  *envelopeError  `json:"error,omitempty"`
+}
+
+type envelopeError struct {
+	Code    string `json:"code"`
+	Message string `json:"message"`
+}
+
+func main() {}
+
+//export cliproxy_plugin_init
+func cliproxy_plugin_init(host *C.cliproxy_host_api, plugin *C.cliproxy_plugin_api) C.int {
+	if plugin == nil {
+		return 1
+	}
+	C.store_host_api(host)
+	plugin.abi_version = C.uint32_t(abiVersion)
+	plugin.call = C.cliproxy_plugin_call_fn(C.cliproxyPluginCall)
+	plugin.free_buffer = C.cliproxy_plugin_free_fn(C.cliproxyPluginFree)
+	plugin.shutdown = C.cliproxy_plugin_shutdown_fn(C.cliproxyPluginShutdown)
+	return 0
+}
+
+//export cliproxyPluginCall
+func cliproxyPluginCall(method *C.char, request *C.uint8_t, requestLen C.size_t, response *C.cliproxy_buffer) C.int {
+	if response != nil {
+		response.ptr = nil
+		response.len = 0
+	}
+	if method == nil {
+		writeResponse(response, errorEnvelope("invalid_method", "method is required"))
+		return 1
+	}
+	raw, errHandle := handleMethod(C.GoString(method))
+	if errHandle != nil {
+		writeResponse(response, errorEnvelope("plugin_error", errHandle.Error()))
+		return 1
+	}
+	writeResponse(response, raw)
+	_ = request
+	_ = requestLen
+	return 0
+}
+
+//export cliproxyPluginFree
+func cliproxyPluginFree(ptr unsafe.Pointer, len C.size_t) {
+	if ptr != nil {
+		C.free(ptr)
+	}
+	_ = len
+}
+
+//export cliproxyPluginShutdown
+func cliproxyPluginShutdown() {}
+
+func handleMethod(method string) ([]byte, error) {
+	_ = http.StatusOK
+	_ = time.Second
+	switch method {
+	case "plugin.register":
+		return okEnvelopeJSON("{\"schema_version\":1,\"metadata\":{\"Name\":\"example-executor-go\",\"Version\":\"0.1.0\",\"Author\":\"router-for-me\",\"GitHubRepository\":\"https://github.com/router-for-me/CLIProxyAPI\",\"Logo\":\"https://example.invalid/example-executor-go.png\",\"ConfigFields\":[]},\"capabilities\":{\"executor\":true,\"executor_model_scope\":\"both\",\"executor_input_formats\":[\"chat-completions\"],\"executor_output_formats\":[\"chat-completions\"]}}")
+	case "plugin.reconfigure":
+		return okEnvelopeJSON("{\"schema_version\":1,\"metadata\":{\"Name\":\"example-executor-go\",\"Version\":\"0.1.0\",\"Author\":\"router-for-me\",\"GitHubRepository\":\"https://github.com/router-for-me/CLIProxyAPI\",\"Logo\":\"https://example.invalid/example-executor-go.png\",\"ConfigFields\":[]},\"capabilities\":{\"executor\":true,\"executor_model_scope\":\"both\",\"executor_input_formats\":[\"chat-completions\"],\"executor_output_formats\":[\"chat-completions\"]}}")
+	case "executor.identifier":
+		return okEnvelopeJSON("{\"identifier\":\"example-executor-go\"}")
+	case "executor.execute":
+		return okEnvelopeJSON("{\"Payload\":\"eyJpZCI6ImV4YW1wbGUtZXhlY3V0b3ItZ28iLCJvYmplY3QiOiJjaGF0LmNvbXBsZXRpb24ifQ==\",\"Headers\":{\"content-type\":[\"application/json\"]}}")
+	case "executor.execute_stream":
+		return okEnvelopeJSON("{\"headers\":{\"content-type\":[\"text/event-stream\"]},\"chunks\":[{\"Payload\":\"ImRhdGE6IGV4YW1wbGUtZXhlY3V0b3ItZ29cblxuIg==\"}]}")
+	case "executor.count_tokens":
+		return okEnvelopeJSON("{\"Payload\":\"eyJ0b3RhbF90b2tlbnMiOjB9\"}")
+	case "executor.http_request":
+		return okEnvelopeJSON("{\"StatusCode\":200,\"Headers\":{\"content-type\":[\"application/json\"]},\"Body\":\"eyJwbHVnaW4iOiJleGFtcGxlLWV4ZWN1dG9yLWdvIn0=\"}")
+	default:
+		return errorEnvelope("unknown_method", "unknown method: "+method), nil
+	}
+}
+
+func okEnvelopeJSON(result string) ([]byte, error) {
+	return json.Marshal(envelope{OK: true, Result: json.RawMessage(result)})
+}
+
+func errorEnvelope(code, message string) []byte {
+	raw, _ := json.Marshal(envelope{OK: false, Error: &envelopeError{Code: code, Message: message}})
+	return raw
+}
+
+func writeResponse(response *C.cliproxy_buffer, raw []byte) {
+	if response == nil || len(raw) == 0 {
+		return
+	}
+	ptr := C.CBytes(raw)
+	if ptr == nil {
+		return
+	}
+	response.ptr = ptr
+	response.len = C.size_t(len(raw))
+}
+
+func callHost(method string, payload []byte) {
+	cMethod := C.CString(method)
+	defer C.free(unsafe.Pointer(cMethod))
+	var response C.cliproxy_buffer
+	var req *C.uint8_t
+	if len(payload) > 0 {
+		req = (*C.uint8_t)(C.CBytes(payload))
+		defer C.free(unsafe.Pointer(req))
+	}
+	if C.call_host_api(cMethod, req, C.size_t(len(payload)), &response) == 0 && response.ptr != nil {
+		C.free_host_buffer(response.ptr, response.len)
+	}
+}