fix(core): update

ts/index.ts

@@ -1,5 +1 @@
-import * as plugins from './smartjwt.plugins';
-
-export class SmartJwt {
-  
-}
+export * from './smartjwt.classes.smartjwt';

ts/smartjwt.classes.smartjwt.ts

@@ -0,0 +1,50 @@
+import * as plugins from './smartjwt.plugins';
+
+/**
+ * 
+ */
+export class SmartJwt {
+  public smartcryptoInstance = new plugins.smartcrypto.Smartcrypto();
+  public publicKey: plugins.smartcrypto.PublicKey;
+  public privateKey: plugins.smartcrypto.PrivateKey;
+
+  constructor() {};
+
+  /**
+   * creates a JWT
+   */
+  public async createJWT(payloadArg: any) {
+    return plugins.jsonwebtoken.sign(payloadArg, this.privateKey.toPemString());
+  }
+
+  /**
+   * checks a JWT
+   */
+  public async verifyJWTAndGetData(jwtArg: string) {
+    return plugins.jsonwebtoken.verify(jwtArg, this.publicKey.toPemString());
+  };
+
+  /**
+   * sets a private key to create jwts with
+   */
+  public async setPrivateKey(privateKey: plugins.smartcrypto.PrivateKey) {
+    this.privateKey = privateKey;
+  }
+
+  /**
+   * sets a public key 
+   */
+  public async setPublicKey(publicKey: plugins.smartcrypto.PublicKey) {
+    this.publicKey = publicKey;
+  }
+
+
+  /**
+   * creates a new keypair
+   */
+  public async createNewKeyPair() {
+    const keypair = await this.smartcryptoInstance.createKeyPair();
+    this.setPrivateKey(keypair.privateKey);
+    this.setPublicKey(keypair.publicKey);
+  }
+}

ts/smartjwt.plugins.ts

@@ -1,3 +1,11 @@
+// @pushrocks scope
+import * as smartcrypto from '@pushrocks/smartcrypto';
+
+export {
+  smartcrypto
+};
+
+// thirdparty scope
 import * as jsonwebtoken from 'jsonwebtoken';
 export {
   jsonwebtoken