39 lines
1.2 KiB
V
39 lines
1.2 KiB
V
module openrpc
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import freeflowuniverse.herolib.schemas.jsonrpc
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// The openrpc handler is a wrapper around a jsonrpc handler
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pub struct Handler {
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jsonrpc.Handler
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pub:
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specification OpenRPC @[required] // The OpenRPC specification
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}
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// pub interface IHandler {
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// mut:
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// handle(jsonrpc.Request) !jsonrpc.Response // Custom handler for other methods
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// }
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// Handle a JSON-RPC request and return a response
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pub fn (mut h Handler) handle(req jsonrpc.Request) !jsonrpc.Response {
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// Validate the incoming request
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req.validate() or { return jsonrpc.new_error_response(req.id, jsonrpc.invalid_request) }
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// Check if the method exists
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if req.method == 'rpc.discover' {
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// Handle the rpc.discover method
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spec_json := h.specification.encode()!
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return jsonrpc.new_response(req.id, spec_json)
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}
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// Validate the method exists in the specification
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// TODO: implement once auto add registered methods to spec
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// if req.method !in h.specification.methods.map(it.name) {
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// println("Method not found: " + req.method)
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// return jsonrpc.new_error_response(req.id, jsonrpc.method_not_found)
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// }
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// Forward the request to the custom handler
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return h.Handler.handle(req) or { panic(err) }
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}
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