59 lines
No EOL
2.4 KiB
JavaScript
Generated
59 lines
No EOL
2.4 KiB
JavaScript
Generated
import { Protocol } from "../shared/protocol.js";
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import { InitializedNotificationSchema, InitializeRequestSchema, PROTOCOL_VERSION, ListResourcesRequestSchema, ListToolsRequestSchema, ListPromptsRequestSchema, SetLevelRequestSchema, } from "../types.js";
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/**
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* An MCP server on top of a pluggable transport.
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*
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* This server will automatically respond to the initialization flow as initiated from the client.
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*/
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export class Server extends Protocol {
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/**
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* Initializes this server with the given name and version information.
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*/
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constructor(_serverInfo) {
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super();
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this._serverInfo = _serverInfo;
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this.setRequestHandler(InitializeRequestSchema, (request) => this._oninitialize(request));
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this.setNotificationHandler(InitializedNotificationSchema, () => { var _a; return (_a = this.oninitialized) === null || _a === void 0 ? void 0 : _a.call(this); });
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}
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async _oninitialize(request) {
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if (request.params.protocolVersion !== PROTOCOL_VERSION) {
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throw new Error(`Client's protocol version is not supported: ${request.params.protocolVersion}`);
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}
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this._clientCapabilities = request.params.capabilities;
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this._clientVersion = request.params.clientInfo;
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return {
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protocolVersion: PROTOCOL_VERSION,
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capabilities: this.getCapabilities(),
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serverInfo: this._serverInfo,
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};
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}
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/**
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* After initialization has completed, this will be populated with the client's reported capabilities.
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*/
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getClientCapabilities() {
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return this._clientCapabilities;
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}
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/**
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* After initialization has completed, this will be populated with information about the client's name and version.
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*/
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getClientVersion() {
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return this._clientVersion;
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}
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getCapabilities() {
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return {
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prompts: this._requestHandlers.has(ListPromptsRequestSchema.shape.method.value)
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? {}
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: undefined,
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resources: this._requestHandlers.has(ListResourcesRequestSchema.shape.method.value)
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? {}
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: undefined,
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tools: this._requestHandlers.has(ListToolsRequestSchema.shape.method.value)
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? {}
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: undefined,
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logging: this._requestHandlers.has(SetLevelRequestSchema.shape.method.value)
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? {}
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: undefined,
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};
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}
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}
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//# sourceMappingURL=index.js.map
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