Remove @types node dev dependency from botframework-streaming

libraries/botframework-streaming/src/contentStream.ts

@@ -7,6 +7,7 @@
  */
 import { SubscribableStream } from './subscribableStream';
 import { PayloadAssembler } from './assemblers';
+import { INodeBuffer } from './interfaces/INodeBuffer';
 
 export class ContentStream {
     public id: string;
@@ -57,22 +58,22 @@ export class ContentStream {
 
     private async readAll(): Promise<Record<string, any>> {
     // do a read-all
-        let allData: Buffer[] = [];
+        let allData: INodeBuffer[] = [];
         let count = 0;
         let stream = this.getStream();
 
         // populate the array with any existing buffers
         while (count < stream.length) {
             let chunk = stream.read(stream.length);
             allData.push(chunk);
-            count += (chunk as Buffer).length;
+            count += (chunk as INodeBuffer).length;
         }
 
         if (count < this.length) {
             let readToEnd = new Promise<boolean>((resolve): void => {
                 let callback = (cs: ContentStream) => (chunk: any): void => {
                     allData.push(chunk);
-                    count += (chunk as Buffer).length;
+                    count += (chunk as INodeBuffer).length;
                     if (count === cs.length) {
                         resolve(true);
                     }

libraries/botframework-streaming/src/interfaces/IEventEmitter.ts

@@ -0,0 +1,31 @@
+/**
+ * @module botframework-streaming
+ */
+/**
+ * Copyright (c) Microsoft Corporation. All rights reserved.
+ * Licensed under the MIT License.
+ */
+
+/**
+ * Represents a EventEmitter from the `net` module in Node.js.
+ * 
+ * This interface supports the framework and is not intended to be called directly for your code.
+ */
+export interface IEventEmitter {
+    addListener(event: string | symbol, listener: (...args: any[]) => void): this;
+    on(event: string | symbol, listener: (...args: any[]) => void): this;
+    once(event: string | symbol, listener: (...args: any[]) => void): this;
+    removeListener(event: string | symbol, listener: (...args: any[]) => void): this;
+    off(event: string | symbol, listener: (...args: any[]) => void): this;
+    removeAllListeners(event?: string | symbol): this;
+    setMaxListeners(n: number): this;
+    getMaxListeners(): number;
+    listeners(event: string | symbol): Function[];
+    rawListeners(event: string | symbol): Function[];
+    emit(event: string | symbol, ...args: any[]): boolean;
+    listenerCount(type: string | symbol): number;
+    // Added in Node 6...
+    prependListener(event: string | symbol, listener: (...args: any[]) => void): this;
+    prependOnceListener(event: string | symbol, listener: (...args: any[]) => void): this;
+    eventNames(): Array<string | symbol>;
+}

libraries/botframework-streaming/src/interfaces/INodeBuffer.ts

@@ -6,9 +6,79 @@
  * Licensed under the MIT License.
  */
 
+export type ValidBuffer = string | Uint8Array | INodeBuffer;
+
+export type BufferEncoding = "ascii" | "utf8" | "utf-8" | "utf16le" | "ucs2" | "ucs-2" | "base64" | "latin1" | "binary" | "hex";
+
 /**
- * Represents a Buffer from the `buffer` module in Node.js.
+ * Represents a Buffer from the `net` module in Node.js.
  * 
  * This interface supports the framework and is not intended to be called directly for your code.
  */
-export interface INodeBuffer { }
+export interface INodeBuffer extends Uint8Array {
+    constructor: any;
+    write(string: string, offset?: number, length?: number, encoding?: string): number;
+    toString(encoding?: string, start?: number, end?: number): string;
+    toJSON(): { type: 'Buffer', data: any[] };
+    equals(otherBuffer: Uint8Array): boolean;
+    compare(otherBuffer: Uint8Array, targetStart?: number, targetEnd?: number, sourceStart?: number, sourceEnd?: number): number;
+    copy(targetBuffer: Uint8Array, targetStart?: number, sourceStart?: number, sourceEnd?: number): number;
+    slice(start?: number, end?: number): this;
+
+    writeUIntLE(value: number, offset: number, byteLength: number, noAssert?: boolean): number;
+    writeUIntBE(value: number, offset: number, byteLength: number, noAssert?: boolean): number;
+    writeIntLE(value: number, offset: number, byteLength: number, noAssert?: boolean): number;
+    writeIntBE(value: number, offset: number, byteLength: number, noAssert?: boolean): number;
+
+    readUIntLE(offset: number, byteLength: number, noAssert?: boolean): number;
+    readUIntBE(offset: number, byteLength: number, noAssert?: boolean): number;
+    readIntLE(offset: number, byteLength: number, noAssert?: boolean): number;
+    readIntBE(offset: number, byteLength: number, noAssert?: boolean): number;
+    readUInt8(offset: number, noAssert?: boolean): number;
+
+    readUInt16LE(offset: number, noAssert?: boolean): number;
+    readUInt16BE(offset: number, noAssert?: boolean): number;
+    readUInt32LE(offset: number, noAssert?: boolean): number;
+    readUInt32BE(offset: number, noAssert?: boolean): number;
+
+    readInt8(offset: number, noAssert?: boolean): number;
+    readInt16LE(offset: number, noAssert?: boolean): number;
+    readInt16BE(offset: number, noAssert?: boolean): number;
+    readInt32LE(offset: number, noAssert?: boolean): number;
+    readInt32BE(offset: number, noAssert?: boolean): number;
+
+    readFloatLE(offset: number, noAssert?: boolean): number;
+    readFloatBE(offset: number, noAssert?: boolean): number;
+    readDoubleLE(offset: number, noAssert?: boolean): number;
+    readDoubleBE(offset: number, noAssert?: boolean): number;
+
+    swap16(): this;
+    swap32(): this;
+    swap64(): this;
+
+    writeUInt8(value: number, offset: number, noAssert?: boolean): number;
+    writeUInt16LE(value: number, offset: number, noAssert?: boolean): number;
+    writeUInt16BE(value: number, offset: number, noAssert?: boolean): number;
+    writeUInt32LE(value: number, offset: number, noAssert?: boolean): number;
+    writeUInt32BE(value: number, offset: number, noAssert?: boolean): number;
+
+    writeInt8(value: number, offset: number, noAssert?: boolean): number;
+    writeInt16LE(value: number, offset: number, noAssert?: boolean): number;
+    writeInt16BE(value: number, offset: number, noAssert?: boolean): number;
+    writeInt32LE(value: number, offset: number, noAssert?: boolean): number;
+    writeInt32BE(value: number, offset: number, noAssert?: boolean): number;
+
+    writeFloatLE(value: number, offset: number, noAssert?: boolean): number;
+    writeFloatBE(value: number, offset: number, noAssert?: boolean): number;
+
+    writeDoubleLE(value: number, offset: number, noAssert?: boolean): number;
+    writeDoubleBE(value: number, offset: number, noAssert?: boolean): number;
+
+    fill(value: any, offset?: number, end?: number): this;
+    indexOf(value: string | number | Uint8Array, byteOffset?: number, encoding?: string): number;
+    lastIndexOf(value: string | number | Uint8Array, byteOffset?: number, encoding?: string): number;
+    entries(): IterableIterator<[number, number]>;
+    includes(value: string | number | this, byteOffset?: number, encoding?: string): boolean;
+    keys(): IterableIterator<number>;
+    values(): IterableIterator<number>;
+}

libraries/botframework-streaming/src/interfaces/INodeServer.ts

@@ -0,0 +1,21 @@
+/**
+ * @module botframework-streaming
+ */
+/**
+ * Copyright (c) Microsoft Corporation. All rights reserved.
+ * Licensed under the MIT License.
+ */
+
+import { IEventEmitter } from '.';
+
+/**
+ * Represents a Server from the `net` module in Node.js.
+ * 
+ * This interface supports the framework and is not intended to be called directly for your code.
+ */
+export interface INodeServer extends IEventEmitter {
+    constructor: this;
+    close(callback?: (err?: Error) => void): this;
+    listen(port?: number, hostname?: string, backlog?: number, listeningListener?: () => void): this;
+    listen(path: string, listeningListener?: () => void): this;
+}

libraries/botframework-streaming/src/interfaces/INodeSocket.ts

@@ -6,13 +6,151 @@
  * Licensed under the MIT License.
  */
 
+import { INodeBuffer, ValidBuffer } from './INodeBuffer';
+import { IEventEmitter } from './IEventEmitter';
+
 /**
  * Represents a Socket from the `net` module in Node.js.
  * 
  * This interface supports the framework and is not intended to be called directly for your code.
  */
 export interface INodeSocket {
+    connecting: boolean;
+    destroyed: boolean;
     writable: boolean;
-    write(str: string, cb?: Function): boolean;
+    readable: boolean;
+    readonly bytesRead: number;
+    readonly bufferSize: number;
+    readonly bytesWritten: number;
+    readonly localAddress: string;
+    readonly localPort: number;
+    readonly writableHighWaterMark: number;
+    readonly writableLength: number;
+    readonly readableHighWaterMark: number;
+    readonly readableLength: number;
+
+    address(): AddressInfo | string;
+
+    connect(options: any, connectionListener?: () => void): any;
+    connect(port: number, host: string, connectionListener?: () => void): any;
+    connect(port: number, connectionListener?: () => void): any;
+    connect(path: string, connectionListener?: () => void): any;
+
+    cork(): void;
+    uncork(): void;
+
+    end(cb?: () => void): void; 
+    end(chunk: any, cb?: () => void): void; 
+    end(chunk: any, encoding?: string, cb?: () => void): void;
+
+    _destroy(error: Error | null, callback: (error: Error | null) => void): void;
     destroy(error?: Error): void;
+
+    pause(): this;
+    resume(): this;
+    isPaused(): boolean;
+    unpipe(destination?: any): this;
+    unshift(chunk: any): void;
+    wrap(oldStream: any): this;
+    push(chunk: any, encoding?: string): boolean;
+
+    pipe<T extends WritableStream>(destination: T, options?: { end?: boolean; }): T;
+
+    addListener(event: "close", listener: () => void): this;
+    addListener(event: "data", listener: (chunk: any) => void): this;
+    addListener(event: "end", listener: () => void): this;
+    addListener(event: "readable", listener: () => void): this;
+    addListener(event: "error", listener: (err: Error) => void): this;
+    addListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+    emit(event: "close"): boolean;
+    emit(event: "data", chunk: any): boolean;
+    emit(event: "end"): boolean;
+    emit(event: "readable"): boolean;
+    emit(event: "error", err: Error): boolean;
+    emit(event: string | symbol, ...args: any[]): boolean;
+
+    eventNames(): Array<string | symbol>;
+    _final(callback: (error?: Error | null) => void): void;
+    listeners(event: string | symbol): Function[];
+    listenerCount(type: string | symbol): number;
+
+    off(event: string | symbol, listener: (...args: any[]) => void): this;
+
+    on(event: string, listener: (...args: any[]) => void): this;
+    on(event: "close", listener: (had_error: boolean) => void): this;
+    on(event: "connect", listener: () => void): this;
+    on(event: "data", listener: (data: INodeBuffer) => void): this;
+    on(event: "end", listener: () => void): this;
+    on(event: "error", listener: (err: Error) => void): this;
+
+    once(event: "close", listener: () => void): this;
+    once(event: "data", listener: (chunk: any) => void): this;
+    once(event: "end", listener: () => void): this;
+    once(event: "readable", listener: () => void): this;
+    once(event: "error", listener: (err: Error) => void): this;
+    once(event: string | symbol, listener: (...args: any[]) => void): this;
+
+    prependListener(event: "close", listener: () => void): this;
+    prependListener(event: "data", listener: (chunk: any) => void): this;
+    prependListener(event: "end", listener: () => void): this;
+    prependListener(event: "readable", listener: () => void): this;
+    prependListener(event: "error", listener: (err: Error) => void): this;
+    prependListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+    prependOnceListener(event: "close", listener: () => void): this;
+    prependOnceListener(event: "data", listener: (chunk: any) => void): this;
+    prependOnceListener(event: "end", listener: () => void): this;
+    prependOnceListener(event: "readable", listener: () => void): this;
+    prependOnceListener(event: "error", listener: (err: Error) => void): this;
+    prependOnceListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+    rawListeners(event: string | symbol): Function[];
+
+    removeAllListeners(event?: string | symbol): this;
+    removeListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+    [Symbol.asyncIterator](): AsyncIterableIterator<any>;
+
+    _read(size: number): void;
+    read(size?: number): any;
+
+    setDefaultEncoding(encoding: string): this;
+    setEncoding(encoding: string): this;
+    setMaxListeners(n: number): this;
+    getMaxListeners(): number;
+    setTimeout(timeout: number, callback?: () => void): this;
+    setKeepAlive(enable?: boolean, initialDelay?: number): this;
+    setNoDelay(noDelay?: boolean): this;
+
+    _write(chunk: any, encoding: string, callback: (error?: Error | null) => void): void;
+    _writev?(chunks: Array<{ chunk: any, encoding: string }>, callback: (error?: Error | null) => void): void;
+
+    write(buffer: ValidBuffer, cb?: (err?: Error) => void): boolean; 
+    write(str: string, encoding?: string, cb?: Function): boolean; 
+    write(buffer: ValidBuffer): boolean; 
+    write(str: string, cb?: Function): boolean; 
+    write(str: string, encoding?: string, fd?: string): boolean; 
+    write(data: any, encoding?: string, callback?: Function): void; 
+    write(chunk: any, cb?: (error: Error | null | undefined) => void): boolean;
+    write(chunk: any, encoding?: string, cb?: (error: Error | null | undefined) => void): boolean;
+
+    ref(): any;
+    unref(): any;
+}
+
+interface AddressInfo {
+    address: string;
+    family: string;
+    port: number;
 }
+
+interface WritableStream extends IEventEmitter {
+    writable: boolean;
+    write(buffer: Buffer | string, cb?: Function): boolean;
+    write(str: string, encoding?: string, cb?: Function): boolean;
+    end(cb?: Function): void;
+    end(buffer: Buffer, cb?: Function): void;
+    end(str: string, cb?: Function): void;
+    end(str: string, encoding?: string, cb?: Function): void;
+}

libraries/botframework-streaming/src/interfaces/ISocket.ts

@@ -1,3 +1,5 @@
+import { INodeBuffer } from "./INodeBuffer";
+
 /**
  * @module botframework-streaming
  */
@@ -12,7 +14,7 @@
  */
 export interface ISocket {
     isConnected: boolean;
-    write(buffer: Buffer);
+    write(buffer: INodeBuffer);
     connect(serverAddress: string): Promise<void>;
     close();
     setOnMessageHandler(handler: (x: any) => void);

libraries/botframework-streaming/src/interfaces/ITransportReceiver.ts

@@ -6,10 +6,11 @@
  * Licensed under the MIT License.
  */
 import { ITransport } from './ITransport';
+import { INodeBuffer } from './INodeBuffer';
 
 /**
  * Definition of a streaming transport that can receive requests.
  */
 export interface ITransportReceiver extends ITransport {
-    receive(count: number): Promise<Buffer>;
+    receive(count: number): Promise<INodeBuffer>;
 }

libraries/botframework-streaming/src/interfaces/ITransportSender.ts

@@ -6,10 +6,11 @@
  * Licensed under the MIT License.
  */
 import { ITransport } from './ITransport';
+import { INodeBuffer } from './INodeBuffer';
 
 /**
  * Definition of a streaming transport that can send requests.
  */
 export interface ITransportSender extends ITransport {
-    send(buffer: Buffer): number;
+    send(buffer: INodeBuffer): number;
 }

libraries/botframework-streaming/src/interfaces/index.ts

@@ -8,8 +8,10 @@
 
 export * from './IBrowserFileReader';
 export * from './IBrowserWebSocket';
+export * from './IEventEmitter';
 export * from './INodeBuffer';
 export * from './INodeIncomingMessage';
+export * from './INodeServer';
 export * from './INodeSocket';
 export * from './IReceiveRequest';
 export * from './IReceiveResponse';