@dingrtc/token-generator - npm Package Compare versions

Comparing version 1.0.0-beta.1 to 1.0.0-beta.2

dist/index.js

@@ -1,1 +0,1 @@
-"use strict";const{AppToken:e}=require("./app_token"),{Service:o}=require("./service"),{AppTokenOptions:t}=require("./app_token_options");module.exports={produce:(n,i,r,s)=>{const p=new o(r,s);p.addVideoPublishPrivilege();const c=new t;c.setEngineOptions({k1:"v1",k2:"v2"});const u=Math.floor(Date.now()/1e3);let d=new e(n,i,u);d.setOptions(c),d.setService(p);return d.build()}};
+"use strict";var t=require("buffer"),e=require("crypto"),r=require("zlib");function i(t){return t&&t.__esModule&&Object.prototype.hasOwnProperty.call(t,"default")?t.default:t}var s={};const n=e;var o={sign:function(t,e){return n.createHmac("sha256",t).update(e).digest()},generateSign:function(t,e,r){const i=Buffer.alloc(4);i.writeUInt32BE(e,0);const s=n.createHmac("sha256",i).update(t).digest(),o=Buffer.alloc(4);return o.writeUInt32BE(r,0),n.createHmac("sha256",o).update(s).digest()}},f={};let a=class{constructor(t){this.buffer=Buffer.alloc(t),this.writeOffset=0,this.readOffset=0}ensureCapacity(t){const e=this.writeOffset+t;if(e>this.buffer.length){const t=function(t,e){if(0>=t)return 0;let r=e;for(;t>r;)r*=2;return r}(e,256),r=Buffer.alloc(t);this.buffer.copy(r),this.buffer=r}}nextMultiple(t,e){if(0>=e||0>=t)return 0;let r=e;for(;t>r;)r*=2;return r}readBool(){return!!this.readInt8()}readInt8(){return this.readInt(1)}readInt32(){return this.readInt(4)}readInt(t){let e;if(4===t)e=this.buffer.readInt32BE(this.readOffset);else{if(1!==t)throw Error("Unsupported integer size");e=this.buffer.readInt8(this.readOffset)}return this.readOffset+=t,e}readString(){const t=this.readInt32(),e=this.buffer.toString("utf8",this.readOffset,this.readOffset+t);return this.readOffset+=t,e}readBytes(t){const e=this.buffer.slice(this.readOffset,this.readOffset+t);return this.readOffset+=t,e}writeBool(t){this.writeInt8(t?1:0)}writeInt8(t){this.writeInt(t,1)}writeInt32(t){this.writeInt(t,4)}writeInt(t,e){if(this.ensureCapacity(e),4===e)this.buffer.writeInt32BE(t,this.writeOffset);else{if(1!==e)throw Error("Unsupported integer size");this.buffer.writeInt8(t,this.writeOffset)}this.writeOffset+=e}writeString(t){const e=Buffer.byteLength(t,"utf-8");this.writeInt32(e),this.ensureCapacity(e),this.writeBytes(t)}writeBytes(t){const e=Buffer.byteLength(t,"utf-8");this.ensureCapacity(e),Buffer.isBuffer(t)||(t=Buffer.from(t)),t.copy(this.buffer,this.writeOffset),this.writeOffset+=e}getvalue(t=!1){if(t&&this.buffer.length>this.writeOffset){const t=Buffer.alloc(this.writeOffset);return this.buffer.copy(t),t}return this.buffer}};f.ByteBuffer=a,f.ReadonlyByteBuffer=class extends a{constructor(t){super(t.length),this.buffer=t,this.writeOffset=t.length,this.readOffset=0}writeInt(){throw Error("Unsupported write mode")}writeString(){throw Error("Unsupported write mode")}writeBytes(){throw Error("Unsupported write mode")}};var u={};const{ByteBuffer:h}=f;u.AppTokenOptions=class t{static unpack(e){if(!e.readBool())return new t;const r={},i=e.readInt32();for(let t=0;i>t;t++){const t=e.readString(),i=e.readString();r[t]=i}return new t(r)}constructor(t={}){this.engineOptions=t}setEngineOptions(t){this.engineOptions=null!=t?t:{}}pack(){const t=new h(0),e=null!==this.engineOptions;if(t.writeBool(e),e){const e=Object.entries(this.engineOptions).sort();t.writeInt32(e.length);for(const[r,i]of e){if(null==r||null==i)throw Error("Illegal engineOptions entry");t.writeString(r),t.writeString(i)}}return t.getvalue(!0)}};const c=r;var l={compress:function(t){return c.deflateSync(t)},decompress:function(t){return c.inflateSync(t)}},p={};const{ByteBuffer:w}=f;p.Service=class t{static unpack(e){const r=e.readString(),i=e.readString(),s=1==e.readInt8()?e.readInt32():null;return new t(r,i,s)}static createServiceOnlyWithUserId(t){return new this("*",t)}static createServiceOnlyWithChannelId(t){return new this(t,"*")}constructor(t,e,r=null){this.channelId=t,this.userId=e,this.privilege=r}addAudioPublishPrivilege(){this.privilege=this.privilege||1,this.privilege|=this.ENABLE_AUDIO_PRIVILEGE}addVideoPublishPrivilege(){this.privilege=this.privilege||1,this.privilege|=4}pack(){const t=new w(0);t.writeString(this.channelId),t.writeString(this.userId);const e=null!==this.privilege;return t.writeBool(e),e&&t.writeInt32(this.privilege),t.getvalue(!0)}};const{Buffer:d}=t,g=o,I=f,{AppTokenOptions:B}=u,y=l,{Service:v}=p;s.AppToken=class t{static parse(e){if(!e)throw Error("empty token");if(!e.startsWith("000"))throw Error("unsupported version");let r=y.decompress(d.from(e.slice(3),"base64"));r=new I.ReadonlyByteBuffer(r);const i=r.readInt32(),s=r.readBytes(i),n=r.readString(),o=r.readInt32(),f=r.readInt32(),a=r.readInt32(),u=v.unpack(r),h=B.unpack(r);return new t(n,null,a,o,f,u,h,s)}constructor(t,e,r,i=null,s=null,n=null,o=null,f=null){this.appId=t,this.appKey=e,this.timestamp=r,this.issueTimestamp=i||Math.floor(Date.now()/1e3),this.salt=s||Math.floor(Math.random()*this.issueTimestamp),this.service=n,this.options=o||new B,this.signature=f}setOptions(t){this.options=t||new B}setService(t){if(!t)throw Error("missing service");this.service=t}build(){if(!this.appKey)throw Error("missing secretKey");if(!this.service)throw Error("missing service");const t=g.generateSign(this.appKey,this.issueTimestamp,this.salt),e=new I.ByteBuffer(0);e.writeString(this.appId),e.writeInt32(this.issueTimestamp),e.writeInt32(this.salt),e.writeInt32(this.timestamp),e.writeBytes(this.service.pack()),e.writeBytes(this.options.pack());const r=g.sign(t,e.getvalue()),i=new I.ByteBuffer(0);return i.writeInt32(r.length),i.writeBytes(r),i.writeBytes(e.getvalue()),"000"+y.compress(i.getvalue()).toString("base64")}validate(t){if(!t)throw Error("missing secretKey");const e=g.generateSign(t,this.issueTimestamp,this.salt),r=new I.ByteBuffer(0);r.writeString(this.appId),r.writeInt32(this.issueTimestamp),r.writeInt32(this.salt),r.writeInt32(this.timestamp),r.writeBytes(this.service.pack()),r.writeBytes(this.options.pack());const i=g.sign(e,r.getvalue());return 0==d.compare(this.signature,i)}};const{AppToken:O}=s,{Service:m}=p,{AppTokenOptions:b}=u;var S={produce:(t,e,r,i)=>{const s=new m(r,i);s.addVideoPublishPrivilege();const n=new b;n.setEngineOptions({k1:"v1",k2:"v2"});const o=Math.floor(Date.now()/1e3);let f=new O(t,e,o);f.setOptions(n),f.setService(s);return f.build()}};module.exports=i(S);

package.json

 {
   "name": "@dingrtc/token-generator",
-  "version": "1.0.0-beta.1",
+  "version": "1.0.0-beta.2",
   "description": "dingRTC token generator",
@@ -8,3 +8,3 @@ "main": "./dist/index.js",
   "scripts": {
-    "build": "rollup -c --bundleConfigAsCjs"
+    "build": "rollup -c"
   },
@@ -18,3 +18,7 @@ "files": [
     "access": "public"
+  },
+  "repository": "[e-mail]:dingtalk-iot/oneRTC.git",
+  "devDependencies": {
+    "rollup-plugin-node-builtins": "^2.1.2"
   }
 }

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Improved metrics

Total package byte prevSize

7334

330.15%

Lines of code

32

190.91%

Worsened metrics

Dev dependency count

1

Infinity%

No dependency changes