implement openrpc and http interface generation for actor

lib/baobab/generator/generate_interface.v

@@ -0,0 +1,22 @@
+module generator
+
+import freeflowuniverse.herolib.core.code { Folder, IFile, VFile, CodeItem, File, Function, Import, Module, Struct, CustomCode }
+import freeflowuniverse.herolib.core.texttools
+import freeflowuniverse.herolib.schemas.openrpc
+import freeflowuniverse.herolib.baobab.specification {ActorMethod, ActorSpecification}
+import os
+import json
+
+fn generate_openrpc_interface_file() !VFile {
+	return VFile {
+		name: 'interface_openrpc'
+		items: [CustomCode{$tmpl('./templates/interface_openrpc.v.template')}]
+	}
+}
+
+fn generate_http_interface_file() !VFile {
+	return VFile {
+		name: 'interface_http'
+		items: [CustomCode{$tmpl('./templates/interface_http.v.template')}]
+	}
+}

lib/baobab/generator/templates/actor.v copy.template

@@ -0,0 +1,33 @@
+import os
+import freeflowuniverse.herolib.baobab.actor {IActor, RunParams}
+import freeflowuniverse.herolib.schemas.openapi
+
+const openapi_spec_path = '@{dollar}{os.dir(@@FILE)}/specs/openapi.json'
+const openapi_spec_json = os.read_file(openapi_spec_path) or { panic(err) }
+const openapi_specification = openapi.json_decode(openapi_spec_json)!
+
+struct @{actor_name_pascal}Actor {
+    actor.Actor
+}
+
+fn new() !@{actor_name_pascal}Actor {
+    return @{actor_name_pascal}Actor {
+        actor.new('@{actor_name_snake}')
+    }
+}
+
+pub fn run() ! {
+    mut a_ := new()!
+    mut a := IActor(a_)
+    a.run()!
+}
+
+pub fn run_server(params RunParams) ! {
+    mut a := new()!
+    mut server := actor.new_server(
+        redis_url: 'localhost:6379'
+        redis_queue: a.name
+        openapi_spec: openapi_specification
+    )!
+    server.run(params)
+}

lib/baobab/generator/templates/interface_http.v.template

@@ -0,0 +1,17 @@
+import freeflowuniverse.herolib.schemas.openapi { OpenAPI }
+import freeflowuniverse.herolib.baobab.actor {Client, ClientConfig}
+import freeflowuniverse.herolib.schemas.openrpc { OpenRPC }
+import freeflowuniverse.herolib.baobab.interfaces { HTTPServer, Context }
+import veb
+
+pub fn new_http_server() !&HTTPServer {
+    mut s := interfaces.new_http_server()!
+	mut openrpc_controller := new_openrpc_http_controller()!
+	s.register_controller[openrpc.HTTPController, Context]('/openrpc', mut openrpc_controller)!
+    return s
+}
+
+pub fn run_http_server() ! {
+    mut server := new_http_server()!
+	veb.run[HTTPServer, Context](mut server, 8082)
+}

lib/baobab/generator/templates/interface_openrpc.v.template

@@ -0,0 +1,20 @@
+import freeflowuniverse.herolib.baobab.interfaces
+import freeflowuniverse.herolib.schemas.openrpc
+
+const specification_path = os.join_path(os.dir(@@FILE), '/testdata/openrpc.json')
+const specification = openrpc.new(path: specification_path)!
+
+pub fn new_openrpc_interface() !&interfaces.OpenRPCInterface {
+	// create OpenRPC Handler with actor's client
+	client := new_client()!
+	return interfaces.new_openrpc_interface(client.Client)
+}
+
+// creates HTTP controller with the actor's OpenRPC Handler
+// and OpenRPC Specification
+pub fn new_openrpc_http_controller() !&openrpc.HTTPController {
+    return openrpc.new_http_controller(
+        specification: specification
+        handler: new_openrpc_interface()!
+    )
+}

lib/baobab/interfaces/openapi.v

@@ -1,77 +1,77 @@
-module actor
+module interfaces
 
 import veb
 import freeflowuniverse.herolib.schemas.openapi { Context, Controller, OpenAPI, Request, Response }
-import freeflowuniverse.herolib.baobab.action { ProcedureError }
 import os
 import time
 import json
 import x.json2
 import net.http
 import freeflowuniverse.herolib.schemas.jsonschema
-import freeflowuniverse.herolib.clients.redisclient
+import freeflowuniverse.herolib.core.redisclient
 
-pub struct OpenAPIProxy {
-	client        Client
-	specification OpenAPI
-}
+// pub struct OpenAPIProxy {
+// pub:
+// 	client        Client
+// 	specification OpenAPI
+// }
 
-// creates and OpenAPI Proxy Controller
-pub fn new_openapi_proxy(proxy OpenAPIProxy) OpenAPIProxy {
-	return proxy
-}
+// // creates and OpenAPI Proxy Controller
+// pub fn new_openapi_proxy(proxy OpenAPIProxy) OpenAPIProxy {
+// 	return proxy
+// }
 
-// creates and OpenAPI Proxy Controller
-pub fn (proxy OpenAPIProxy) controller() &Controller {
-	// Initialize the server
-	mut controller := &Controller{
-		specification: proxy.specification
-		handler:       Handler{
-			client: proxy.client
-		}
-	}
-	return controller
-}
+// // creates and OpenAPI Proxy Controller
+// pub fn (proxy OpenAPIProxy) controller() &Controller {
+// 	// Initialize the server
+// 	mut controller := &Controller{
+// 		specification: proxy.specification
+// 		handler:       Handler{
+// 			client: proxy.client
+// 		}
+// 	}
+// 	return controller
+// }
 
-@[params]
-pub struct RunParams {
-pub:
-	port int = 8080
-}
+// @[params]
+// pub struct RunParams {
+// pub:
+// 	port int = 8080
+// }
 
-fn (proxy OpenAPIProxy) run(params RunParams) {
-	mut controller := proxy.controller()
-	veb.run[Controller, Context](mut controller, params.port)
-}
+// fn (proxy OpenAPIProxy) run(params RunParams) {
+// 	mut controller := proxy.controller()
+// 	veb.run[Controller, Context](mut controller, params.port)
+// }
 
-pub struct Handler {
-pub mut:
-	client Client
-}
+// pub struct Handler {
+// pub mut:
+// 	client Client
+// }
 
-fn (mut handler Handler) handle(request Request) !Response {
-	// Convert incoming OpenAPI request to a procedure call
-	call := rpc.openapi_request_to_procedure_call(request)
+// fn (mut handler Handler) handle(request Request) !Response {
+// 	// Convert incoming OpenAPI request to a procedure call
+// 	call := rpc.openapi_request_to_procedure_call(request)
 
-	// Process the procedure call
-	procedure_response := handler.client.dialogue(call, Params{
-		timeout: 30 // Set timeout in seconds
-	}) or {
-		// Handle ProcedureError
-		if err is ProcedureError {
-			return Response{
-				status: http.status_from_int(err.code()) // Map ProcedureError reason to HTTP status code
-				body:   json.encode({
-					'error': err.msg()
-				})
-			}
-		}
-		return error('Unexpected error: ${err}')
-	}
+// 	// Process the procedure call
+// 	procedure_response := handler.client.dialogue(call, Params{
+// 		timeout: 30 // Set timeout in seconds
+// 	}) or {
+// 		// Handle ProcedureError
+// 		if err is ProcedureError {
+// 			return Response{
+// 				status: http.status_from_int(err.code()) // Map ProcedureError reason to HTTP status code
+// 				body:   json.encode({
+// 					'error': err.msg()
+// 				})
+// 			}
+// 		}
+// 		return error('Unexpected error: ${err}')
+// 	}
 
-	// Convert returned procedure response to OpenAPI response
-	return Response{
-		status: http.Status.ok // Assuming success if no error
-		body:   procedure_response.result
-	}
-}
+// 	// Convert returned procedure response to OpenAPI response
+// 	return Response{
+// 		status: http.Status.ok // Assuming success if no error
+// 		body:   procedure_response.result
+// 	}
+// }

lib/baobab/interfaces/openrpc.v

@@ -1,5 +1,9 @@
 module interfaces
 
+import freeflowuniverse.herolib.baobab.actor {Client}
+import freeflowuniverse.herolib.schemas.jsonrpc
+import freeflowuniverse.herolib.baobab.actions
+
 // handler for test echoes JSONRPC Request as JSONRPC Response
 fn handler(request jsonrpc.Request) !jsonrpc.Response {
     return jsonrpc.Response {

lib/baobab/interfaces/server_http.v

@@ -0,0 +1,43 @@
+module interfaces
+
+import freeflowuniverse.herolib.schemas.openapi { OpenAPI }
+import freeflowuniverse.herolib.baobab.actor {Client, ClientConfig}
+import freeflowuniverse.herolib.schemas.openrpc { OpenRPC }
+import veb
+
+pub struct HTTPServer {
+	veb.Controller
+}
+
+pub struct Context {
+	veb.Context
+}
+
+pub struct HTTPServerConfig {
+	ClientConfig
+pub:
+	openapi_specification OpenAPI
+	openrpc_specification OpenRPC
+}
+
+pub fn new_http_server() !&HTTPServer {
+	mut s := &HTTPServer{}
+
+	// client := actor.new_client(cfg.ClientConfig)!
+
+	// openapi_proxy := new_openapi_proxy(
+	// 	client:        new_client(cfg.ClientConfig)!
+	// 	specification: cfg.openapi_spec
+	// )
+
+	// mut openrpc_controller := openrpc.new_http_controller(
+	// 	specification: cfg.openrpc_specification
+	// 	handler: new_openrpc_interface(client)
+	// )
+	// s.register_controller[openrpc.HTTPController, Context]('/openrpc', mut openrpc_controller)!
+	return s
+}
+
+pub fn (mut server HTTPServer) run() {
+	veb.run[HTTPServer, Context](mut server, 8082)
+}