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License

The source code is released under:

Apache License

Java Source Code

package com.clearblade.platform.api;
//from w  ww  .ja va2  s  .  co m
import com.clearblade.platform.api.internal.PlatformCallback;
import com.clearblade.platform.api.internal.RequestEngine;
import com.clearblade.platform.api.internal.RequestProperties;
import com.clearblade.platform.api.internal.UserTask;
import com.google.gson.JsonObject;
import com.google.gson.JsonParser;

public class User {
  
  private static String email;        //users email address
  private static String authToken;      //auth token for user
  
  private RequestEngine request;      //used to make api requests
  
  
  public User(String e){
    if(e == null){
      email = "anonymous";
    }else{
      email = e;
    }
  }
  
  public String getEmail(){
    return email;
  }
  
  public void setAuthToken(String aT){
    authToken = aT;
  }
  
  public String getAuthToken(){
    return authToken;
  }
  
  public void authWithCurrentUser(String password, final InitCallback callback){
    //get auth token with current user
    request = new RequestEngine();
    
    JsonObject payload = new JsonObject();
    payload.addProperty("email", this.getEmail());
    payload.addProperty("password", password);
    
    RequestProperties headers = new RequestProperties.Builder().method("POST").endPoint("api/v/1/user/auth").body(payload).build();
    request.setHeaders(headers);
    
    UserTask asyncFetch = new UserTask(new PlatformCallback(this, callback){
      @Override
      public void done(String response){
        authToken = getPropertyValueFromJSONString("user_token", response);
        callback.done(true);
      }
      @Override
      public void error(ClearBladeException exception){
        ClearBlade.setInitError(true);
        callback.error(exception);
      }
    });
    
    asyncFetch.execute(request);
    

  }

  public void registerUser(final String password, final InitCallback callback) {
    request = new RequestEngine();
    
    JsonObject payload = new JsonObject();
    payload.addProperty("email", this.getEmail());
    payload.addProperty("password", password);
    
    RequestProperties headers = new RequestProperties.Builder().method("POST").endPoint("api/v/1/user/reg").body(payload).build();
    request.setHeaders(headers);
    
    UserTask asyncFetch = new UserTask(new PlatformCallback(this, callback){
      @Override
      public void done(String response){
        //user reg successful, now auth as them
        authWithCurrentUser(password, callback);
      }
      @Override
      public void error(ClearBladeException exception){
        ClearBlade.setInitError(true);
        if(exception.getMessage().toLowerCase().contains("bad request")){
          callback.error(new ClearBladeException("Unable to register user, email taken"));
        }else{
          callback.error(exception);
        }
      }
    });
    
    asyncFetch.execute(request);
    
  }

  public void authWithAnonUser(final InitCallback callback) {
    request = new RequestEngine();

    RequestProperties headers = new RequestProperties.Builder().method("POST").endPoint("api/v/1/user/anon").build();
    request.setHeaders(headers);

    UserTask asyncFetch = new UserTask(new PlatformCallback(this, callback){
      @Override
      public void done(String response){
        authToken = getPropertyValueFromJSONString("user_token", response);
        callback.done(true);
      }
      @Override
      public void error(ClearBladeException exception){
        ClearBlade.setInitError(true);
        callback.error(exception);
      }
    });
    
    asyncFetch.execute(request);
    
  }
  
  public void checkUserAuth(final InitCallback callback){
    request = new RequestEngine();

    RequestProperties headers = new RequestProperties.Builder().method("POST").endPoint("api/v/1/user/checkauth").build();
    request.setHeaders(headers);

    UserTask asyncFetch = new UserTask(new PlatformCallback(this, callback){
      @Override
      public void done(String response){
        String respValue = getPropertyValueFromJSONString("is_authenticated", response);
        if(respValue.equalsIgnoreCase("true")){
          callback.done(true);
        }else{
          callback.done(false);
        }
      }
      @Override
      public void error(ClearBladeException exception){
        ClearBlade.setInitError(true);
        callback.error(exception);
      }
    });

    asyncFetch.execute(request);
  }

  public void logout(final InitCallback callback){

    request = new RequestEngine();

    RequestProperties headers = new RequestProperties.Builder().method("POST").endPoint("api/v/1/user/logout").build();
    request.setHeaders(headers);

    UserTask asyncFetch = new UserTask(new PlatformCallback(this, callback){
      @Override
      public void done(String response){
        authToken = null;
        callback.done(true);
      }
      @Override
      public void error(ClearBladeException exception){
        ClearBlade.setInitError(true);
        callback.error(exception);
      }
    });
    
    asyncFetch.execute(request);

  }
  
  private String getPropertyValueFromJSONString(String property, String json){
    String value = null;
    
    JsonParser parser = new JsonParser();
    JsonObject o = (JsonObject)parser.parse(json);
    
    value = o.get(property).getAsString();
    
    return value;
  }
}

Java Source Code List

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