New : User Likes (trello.com/c/oaoLaUEU)

app/src/main/kotlin/com/dawnimpulse/wallup/activities/GeneralImagesActivity.kt

@@ -1,5 +1,6 @@
 package com.dawnimpulse.wallup.activities
 
+import android.annotation.SuppressLint
 import android.os.Bundle
 import android.view.View
 import androidx.appcompat.app.AppCompatActivity
@@ -48,6 +49,7 @@ class GeneralImagesActivity : AppCompatActivity(), View.OnClickListener,
     private lateinit var tag: String
 
     // on create
+    @SuppressLint("RestrictedApi")
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         setContentView(R.layout.activity_general_images)
@@ -71,6 +73,13 @@ class GeneralImagesActivity : AppCompatActivity(), View.OnClickListener,
                 tag = intent.extras.getString(C.TAG)
                 randomImages()
             }
+            C.LIKE -> {
+                current = 4
+                username = intent.extras.getString(C.USERNAME)
+                L.d(NAME,username)
+                paginatedImages()
+                generalImagesFab.visibility = View.GONE
+            }
         }
 
         generalImagesFab.setOnClickListener(this)
@@ -105,6 +114,7 @@ class GeneralImagesActivity : AppCompatActivity(), View.OnClickListener,
             1 -> paginatedImages()
             2 -> paginatedImages()
             3 -> randomImages()
+            4 -> paginatedImages()
         }
     }
 
@@ -120,6 +130,7 @@ class GeneralImagesActivity : AppCompatActivity(), View.OnClickListener,
                 else
                     model.curatedCollectionPhotos(colId, nextPage, 30, callbackPaginated)
             }
+            4 -> model.userLikedPhotos(username,nextPage, callbackPaginated)
         }
     }
 
@@ -192,6 +203,9 @@ class GeneralImagesActivity : AppCompatActivity(), View.OnClickListener,
                 else
                     model.curatedCollectionPhotos(colId, 1, 30, callback)
             }
+            4 -> {
+                model.userLikedPhotos(username, 1,callback)
+            }
         }
     }
 

app/src/main/kotlin/com/dawnimpulse/wallup/activities/UserActivity.kt

@@ -14,7 +14,9 @@ OR PERFORMANCE OF THIS SOFTWARE.*/
 package com.dawnimpulse.wallup.activities
 
 import android.content.DialogInterface
+import android.content.Intent
 import android.os.Bundle
+import android.view.View
 import androidx.appcompat.app.AppCompatActivity
 import androidx.core.widget.toast
 import com.dawnimpulse.wallup.R
@@ -37,9 +39,10 @@ import kotlinx.android.synthetic.main.activity_user.*
  *
  * @note Updates :
  */
-class UserActivity : AppCompatActivity() {
+class UserActivity : AppCompatActivity(), View.OnClickListener {
     private val NAME = "UserActivity"
     private lateinit var model: UnsplashModel
+    private var user: UserPojo? = null
 
     // on create
     override fun onCreate(savedInstanceState: Bundle?) {
@@ -65,23 +68,45 @@ class UserActivity : AppCompatActivity() {
         }
 
         // logout user
-        logoutL.setOnClickListener {
-            Dialog.simpleOk(this,
-                    "User Profile Logout",
-                    "Wish to logout from your profile ?",
-                    DialogInterface.OnClickListener { dialog, _ ->
-                        Prefs.remove(C.USER_TOKEN)
-                        Prefs.remove(C.USER)
-                        Config.USER_API_KEY = ""
-                        dialog.dismiss()
-                        toast("Successfully logout from your profile")
-                        finish()
-                    })
+        logoutL.setOnClickListener(this)
+        userLikes.setOnClickListener(this)
+    }
+
+    // on click
+    override fun onClick(v: View?) {
+        v?.let {
+            when (v.id) {
+                logoutL.id -> {
+                    Dialog.simpleOk(this,
+                            "User Profile Logout",
+                            "Wish to logout from your profile ?",
+                            DialogInterface.OnClickListener { dialog, _ ->
+                                Prefs.remove(C.USER_TOKEN)
+                                Prefs.remove(C.USER)
+                                Config.USER_API_KEY = ""
+                                dialog.dismiss()
+                                toast("Successfully logout from your profile")
+                                finish()
+                            })
+                }
+                userLikes.id -> {
+                    if (user != null) {
+                        var intent = Intent(this, GeneralImagesActivity::class.java)
+                        intent.putExtra(C.TYPE, C.LIKE)
+                        intent.putExtra(C.USERNAME, user?.username)
+                        startActivity(intent)
+                    } else
+                        toast("kindly wait while loading user details.")
+                }
+                else -> {
+                }
+            }
         }
     }
 
     //set user details
     private fun setDetails(user: UserPojo) {
+        this.user = user
         userFullName.text = user.name
         userName.text = "@${user.username}"
         ImageHandler.setImageInView(lifecycle, userImage, user.profile_image.large)

app/src/main/kotlin/com/dawnimpulse/wallup/models/UnsplashModel.kt

@@ -33,6 +33,7 @@ import com.dawnimpulse.wallup.repositories.UnsplashRepository
  *  2018 09 22 - master - Saksham - random images tag
  *  2018 10 01 - master - Saksham - generate bearer token
  *  2018 10 04 - master - Saksham - self profile
+ *  2018 10 08 - master - Saksham - user liked photos
  */
 class UnsplashModel() {
     private lateinit var lifecycle: Lifecycle
@@ -331,4 +332,20 @@ class UnsplashModel() {
             })
         }
     }
+
+    // user liked photos
+    fun userLikedPhotos(username: String,page:Int, callback: (Any?, Any?) -> Unit) {
+        UnsplashRepository.userLikedPhotos(username,page) { e, r ->
+            lifecycle.addObserver(object : LifecycleObserver {
+                var once = true
+                @OnLifecycleEvent(Lifecycle.Event.ON_START)
+                fun onStart() {
+                    if (once) {
+                        callback(e, r)
+                        once = false
+                    }
+                }
+            })
+        }
+    }
 }

app/src/main/kotlin/com/dawnimpulse/wallup/repositories/UnsplashRepository.kt

@@ -42,6 +42,7 @@ import retrofit2.Response
  *  2018 09 22 - master - Saksham - random images tag
  *  2018 10 01 - master - Saksham - generate bearer token
  *  2018 10 04 - master - Saksham - user profile
+ *  2018 10 08 - master - Saksham - user likes
  */
 object UnsplashRepository {
     private val NAME = "UnsplashRepository"
@@ -426,7 +427,7 @@ object UnsplashRepository {
                 if (!response.isSuccessful)
                     L.dO(NAME, ErrorUtils.parseError(response))
                 else
-                    L.d(NAME,"Liked Photo")
+                    L.d(NAME, "Liked Photo")
             }
 
             override fun onFailure(call: Call<ImagePojo>?, t: Throwable?) {
@@ -449,7 +450,7 @@ object UnsplashRepository {
                 if (!response.isSuccessful)
                     L.dO(NAME, ErrorUtils.parseError(response))
                 else
-                    L.d(NAME,"Unliked Photo")
+                    L.d(NAME, "Unliked Photo")
             }
 
             override fun onFailure(call: Call<ImagePojo>?, t: Throwable?) {
@@ -483,7 +484,7 @@ object UnsplashRepository {
     }
 
     // user profile
-    fun selfProfile(callback: (Any?, Any?) -> Unit){
+    fun selfProfile(callback: (Any?, Any?) -> Unit) {
         val apiClient = RetroApiClient.getClient()!!.create(RetroUnsplashSource::class.java)
         val call = apiClient.selfProfile(
                 Config.apiKey()
@@ -503,5 +504,28 @@ object UnsplashRepository {
             }
         })
     }
+
+    // user liked photos
+    fun userLikedPhotos(username: String, page: Int, callback: (Any?, Any?) -> Unit) {
+        val apiClient = RetroApiClient.getClient()!!.create(RetroUnsplashSource::class.java)
+        val call = apiClient.userLikedPhotos(
+                Config.apiKey(),
+                username,
+                page)
+
+        call.enqueue(object : Callback<List<ImagePojo>> {
+
+            override fun onResponse(call: Call<List<ImagePojo>>?, response: Response<List<ImagePojo>>) {
+                if (response.isSuccessful)
+                    callback(null, response.body())
+                else
+                    callback(ErrorUtils.parseError(response), null)
+            }
+
+            override fun onFailure(call: Call<List<ImagePojo>>?, t: Throwable?) {
+                t?.toString()?.let { callback(t.toString(), null) }
+            }
+        })
+    }
 }
 

app/src/main/kotlin/com/dawnimpulse/wallup/source/RetroUnsplashSource.kt

@@ -160,11 +160,25 @@ interface RetroUnsplashSource {
             @Query(C.USERNAME) username: String
     ): Call<List<ImagePojo>>
 
+    // ------------------------------
+    //        User Profile
+    // ------------------------------
     @GET("/me")
     fun selfProfile(
             @Header(C.AUTHORIZATION) authorization: String
     ): Call<UserPojo>
 
+    // ------------------------------
+    //      User Liked Photos
+    // ------------------------------
+    @GET("/users/{username}/likes?per_page=30")
+    fun userLikedPhotos(
+            @Header(C.AUTHORIZATION) authorization: String,
+            @Path(C.USERNAME) username: String,
+            @Query(C.PAGE) page: Int
+    ): Call<List<ImagePojo>>
+
+
 
     //________________________________
     //          Collection