49 lines
1.2 KiB
V
49 lines
1.2 KiB
V
module openrpc
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import veb
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import incubaid.herolib.schemas.jsonrpc
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// Main controller for handling RPC requests
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pub struct HTTPController {
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Handler // Handles JSON-RPC requests
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// pub mut:
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// handler Handler @[required]
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}
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pub struct Context {
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veb.Context
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}
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@[params]
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pub struct HTTPServerParams {
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pub mut:
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port int = 9944 // Default to port 9944
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}
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pub fn start_http_server(handler Handler, params HTTPServerParams) ! {
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mut server := HTTPController{
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Handler: handler
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}
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server.start(params)!
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}
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// Starts the server
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pub fn (mut c HTTPController) start(params HTTPServerParams) ! {
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veb.run[HTTPController, Context](mut c, params.port)
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}
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// Handles POST requests at the index endpoint
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@[post]
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pub fn (mut c HTTPController) index(mut ctx Context) veb.Result {
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// Decode JSONRPC Request from POST data
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request := jsonrpc.decode_request(ctx.req.data) or {
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return ctx.server_error('Failed to decode JSONRPC Request ${err.msg()}')
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}
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// Process the JSONRPC request with the OpenRPC handler
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response := c.handle(request) or { return ctx.server_error('Handler error: ${err.msg()}') }
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// Encode and return the handler's JSONRPC Response
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return ctx.json(response)
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}
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