Pinterest sdk 回调类错误：无法访问 com.android.volley.Response 的响应类文件未找到

Question

I am trying to integrate Pinterest for sharing blog/creating a pin. I am following the official documentation , tutorial1 and tutorial2 to integrate the Pinterest. But, the issue is when I try to authorize the user and pass PDKCallback object into the login method as shown below,

    pdkClient.login(this, scopes, new PDKCallback() {
            @Override
           public void onSuccess(PDKResponse response) {
                Log.d(getClass().getName(), response.getData().toString());
                //user logged in, use response.getUser() to get PDKUser object
            }

            @Override
            public void onFailure(PDKException exception) {
               Log.e(getClass().getName(), exception.getDetailMessage());
          }
        });

It shows me the following compilation error

cannot access Response class file for com.android.volley.Response not found

Can anybody help me with this problem?

Edit

My pdk module gradle file is as follows:

apply plugin: 'com.android.library'

android {
    compileSdkVersion 21
    buildToolsVersion '27.0.3'

    defaultConfig {
        minSdkVersion 11
        targetSdkVersion 21
        versionCode 1
        versionName "1.0"
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
}

dependencies {
    implementation fileTree(dir: 'libs', include: ['*.jar'])
//   implementation 'com.android.support:appcompat-v7:21.0.3'
    implementation 'com.android.volley:volley:1.1.1'
//    implementation 'com.mcxiaoke.volley:library:1.0.19'
}

My app module build.gradle file's dependency is as follows

dependencies {

implementation('com.crashlytics.sdk.android:crashlytics:2.5.2@aar') 
 {
        transitive = true
    }

    implementation 'com.android.support:appcompat-v7:27.1.1'
    implementation 'com.android.support:cardview-v7:27.1.1'
    implementation 'com.google.code.gson:gson:2.8.4'
    implementation 'com.squareup.retrofit2:retrofit:2.3.0'
    implementation 'com.squareup.retrofit2:converter-gson:2.3.0'
    implementation 'com.android.support:multidex:1.0.3'

    implementation 'com.firebase:firebase-client-android:2.4.0'
    implementation 'com.plattysoft.leonids:LeonidsLib:1.3.1'
    implementation 'com.google.firebase:firebase-database:16.0.1'

    implementation project(':wScratchViewLibrary')
    implementation project(':linkedin-sdk')
    implementation project(':pdk')

    implementation 'com.google.firebase:firebase-core:16.0.1'
    implementation 'com.google.firebase:firebase-messaging:17.3.0'
    implementation 'com.google.firebase:firebase-auth:16.0.1'
    implementation 'com.android.support:support-v4:27.1.1'
    implementation 'com.android.support:design:27.1.1'
    implementation 'com.j256.ormlite:ormlite-android:4.48'
    implementation 'com.j256.ormlite:ormlite-core:4.48'
    implementation 'com.android.support:recyclerview-v7:27.1.1'
    implementation 'com.google.android.gms:play-services-vision:15.0.2'
    implementation 'com.google.android.gms:play-services-auth:16.0.0'
    implementation 'com.google.android.gms:play-services-plus:15.0.1'

    implementation 'com.facebook.android:facebook-share:4.33.0'
    implementation ('com.twitter.sdk.android:twitter:3.3.0@aar') {
        transitive = true
    }

    implementation 'com.android.support.constraint:constraint-layout:1.1.3'
    implementation 'com.github.amlcurran.showcaseview:library:5.4.3'

    implementation "com.mixpanel.android:mixpanel-android:5.4.1"
    implementation "com.google.android.gms:play-services-gcm:15.0.1"
    implementation 'com.github.bumptech.glide:glide:4.8.0'
    annotationProcessor 'com.github.bumptech.glide:compiler:4.8.0'
    implementation 'com.wang.avi:library:2.1.3'

    testImplementation 'junit:junit:4.12'
    androidTestImplementation 'com.jayway.android.robotium:robotium-solo:5.6.0'
    androidTestImplementation 'com.android.support.test:rules:1.0.2'
    implementation files('libs/nineoldandroids-library-2.4.0.jar')

    implementation 'com.github.PhilJay:MPAndroidChart:v3.0.3'
    implementation 'com.github.cooltechworks:ScratchView:v1.1'
}

My PinterestApi class from which I try to access the login method of pdk.

package com.veriloginqr.android.sharing_apis;

import android.content.Context;
import android.util.Log;

import com.pinterest.android.pdk.PDKCallback;
import com.pinterest.android.pdk.PDKClient;
import com.pinterest.android.pdk.PDKException;
import com.pinterest.android.pdk.PDKResponse;

import java.util.ArrayList;
import java.util.List;

public class PinterestApi {

    private static final String appID = "my_app_id_i_wont_reveal";

    private PDKClient pdkClient;

    private Context context;

    public PinterestApi(Context context) {
        this.context=context;

        // Call configureInstance() method with context and App Id
        pdkClient = PDKClient.configureInstance(context, appID);

        // Call onConnect() method to make link between App id and Pinterest SDK
        pdkClient.onConnect(context);
        PDKClient.setDebugMode(true);

    }


    public void authorizeUser(){

        List<String> scopes = new ArrayList<>();
        scopes.add(PDKClient.PDKCLIENT_PERMISSION_READ_PUBLIC);
        scopes.add(PDKClient.PDKCLIENT_PERMISSION_WRITE_PUBLIC);

        pdkClient.login(context,scopes,new PDKCallback(){
            @Override
            public void onSuccess(PDKResponse response) {
                Log.d(getClass().getName(), response.getData().toString());
                //user logged in, use response.getUser() to get PDKUser object
            }

            @Override
            public void onFailure(PDKException exception) {
                Log.e(getClass().getName(), exception.getDetailMessage());
            }
        });

    }

}

Note: You can check the pdk source code here.

Answer 1

try changing the volley version from 1.0.0 to 1.0.1 like this

implementation 'com.android.volley:volley:1.1.1'

or I think you should be adding volley in your app's build.gradle

Answer 2

Imports & codes seems fine. The issue seems to be not downloading the whole dependency nor, there was a problem when building which needs a rebuild-clean project.

The solution will be using the latest version:

implementation 'com.android.volley:volley:1.1.1' 

And making sure offline work not checked in the Settings.