General improvements

build.gradle

@@ -1,7 +1,7 @@
 buildscript {
     ext {
         kotlinVersion = '1.6.21'
-        androidGradleVersion = '7.0.4'
+        androidGradleVersion = '7.4.2'
         coroutineVersion = '1.5.2'
 
         // Google libraries
@@ -25,7 +25,6 @@ buildscript {
 
         // Debug and quality control
         binaryCompatibilityValidator = '0.8.0'
-        detektVersion = '1.14.0'
         dokkaVersion = '1.4.10.2'
         ktLintVersion = '0.39.0'
         ktLintGradleVersion = '10.0.0'
@@ -55,7 +54,6 @@ buildscript {
         classpath "de.mannodermaus.gradle.plugins:android-junit5:$junitGradlePluignVersion"
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlinVersion"
         classpath "org.jetbrains.dokka:dokka-gradle-plugin:$dokkaVersion"
-        classpath "io.gitlab.arturbosch.detekt:detekt-gradle-plugin:$detektVersion"
         classpath "org.jlleitschuh.gradle:ktlint-gradle:$ktLintGradleVersion"
         classpath "org.jfrog.buildinfo:build-info-extractor-gradle:$jfrogExtractor"
         classpath "org.jetbrains.kotlinx:binary-compatibility-validator:$binaryCompatibilityValidator"

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.3.2-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

library-no-op/build.gradle

@@ -41,8 +41,6 @@ dependencies {
     implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlinVersion"
 }
 
-apply from: rootProject.file('gradle/kotlin-static-analysis.gradle')
-
 ext.versionName = { ->
     def currentTag = 'git tag --points-at HEAD'.execute().in.text.toString().trim()
     def currentBranch = 'git rev-parse --abbrev-ref HEAD'.execute().in.text.toString().trim()
@@ -59,7 +57,7 @@ def libraryVersion = versionName()
 
 task androidSourcesJar(type: Jar) {
     archiveClassifier.set('sources')
-    from android.sourceSets.main.java.srcDirs
+    from android.sourceSets.main.kotlin.srcDirs
 }
 
 artifactoryPublish.dependsOn('build')

library/build.gradle

@@ -94,8 +94,6 @@ dependencies {
     testImplementation "org.robolectric:robolectric:$robolectricVersion"
 }
 
-apply from: rootProject.file('gradle/kotlin-static-analysis.gradle')
-
 ext.versionName = { ->
     def currentTag = 'git tag --points-at HEAD'.execute().in.text.toString().trim()
     def currentBranch = 'git rev-parse --abbrev-ref HEAD'.execute().in.text.toString().trim()
@@ -112,7 +110,7 @@ def libraryVersion = versionName()
 
 task androidSourcesJar(type: Jar) {
     archiveClassifier.set('sources')
-    from android.sourceSets.main.java.srcDirs
+    from android.sourceSets.main.kotlin.srcDirs
 }
 
 artifactoryPublish.dependsOn('build')

library/src/main/kotlin/com/chuckerteam/chucker/api/Chucker.kt

@@ -9,9 +9,14 @@ import android.os.Build
 import android.util.Log
 import androidx.core.content.getSystemService
 import com.chuckerteam.chucker.R
+import com.chuckerteam.chucker.internal.data.entity.HttpTransaction
+import com.chuckerteam.chucker.internal.data.repository.RepositoryProvider
+import com.chuckerteam.chucker.internal.support.HarUtils
 import com.chuckerteam.chucker.internal.support.Logger
 import com.chuckerteam.chucker.internal.support.NotificationHelper
+import com.chuckerteam.chucker.internal.support.TransactionDetailsHarSharable
 import com.chuckerteam.chucker.internal.ui.MainActivity
+import okio.buffer
 
 /**
  * Chucker methods and utilities to interact with the library.
@@ -75,6 +80,24 @@ public object Chucker {
         NotificationHelper(context).dismissNotifications()
     }
 
+    public suspend fun clearTransactions() {
+        RepositoryProvider.transaction().deleteAllTransactions()
+        NotificationHelper.clearBuffer()
+    }
+
+    public suspend fun generateHar(context: Context, transactionsLimit: Int = 1000): ByteArray {
+        val transactions: List<HttpTransaction> =
+            RepositoryProvider.transaction().getTransactions(transactionsLimit)
+        val sharable = TransactionDetailsHarSharable(
+            content = HarUtils.harStringFromTransactions(
+                transactions,
+                context.getString(R.string.chucker_name),
+                context.getString(R.string.chucker_version)
+            )
+        )
+        return sharable.toSharableContent(context).buffer().use { it.readByteArray() }
+    }
+
     internal var logger: Logger = object : Logger {
         val TAG = "Chucker"
 

library/src/main/kotlin/com/chuckerteam/chucker/api/ChuckerInterceptor.kt

@@ -36,6 +36,8 @@ public class ChuckerInterceptor private constructor(
 
     private val collector = builder.collector ?: ChuckerCollector(builder.context)
 
+    private val saveImageResponses = builder.saveImageResponses
+
     private val requestProcessor = RequestProcessor(
         builder.context,
         collector,
@@ -51,6 +53,7 @@ public class ChuckerInterceptor private constructor(
         headersToRedact,
         builder.alwaysReadResponseBody,
         decoders,
+        saveImageResponses,
     )
 
     init {
@@ -95,6 +98,7 @@ public class ChuckerInterceptor private constructor(
         internal var headersToRedact = emptySet<String>()
         internal var decoders = emptyList<BodyDecoder>()
         internal var createShortcut = true
+        internal var saveImageResponses = false
 
         /**
          * Sets the [ChuckerCollector] to customize data retention.
@@ -155,6 +159,10 @@ public class ChuckerInterceptor private constructor(
             this.createShortcut = enable
         }
 
+        public fun saveImageResponses(enable: Boolean): Builder = apply {
+            this.saveImageResponses = enable
+        }
+
         /**
          * Sets provider of a directory where Chucker will save temporary responses
          * before processing them.

library/src/main/kotlin/com/chuckerteam/chucker/internal/data/entity/HttpTransaction.kt

@@ -233,6 +233,11 @@ internal class HttpTransaction(
         return FormattedUrl.fromHttpUrl(httpUrl, encode).url
     }
 
+    fun isResponseImage(): Boolean {
+        val contentType = responseContentType
+        return contentType != null && contentType.startsWith("image/", ignoreCase = true)
+    }
+
     fun getFormattedPath(encode: Boolean): String {
         val httpUrl = url?.toHttpUrl() ?: return ""
         return FormattedUrl.fromHttpUrl(httpUrl, encode).pathWithQuery

library/src/main/kotlin/com/chuckerteam/chucker/internal/data/repository/HttpTransactionDatabaseRepository.kt

@@ -42,4 +42,6 @@ internal class HttpTransactionDatabaseRepository(private val database: ChuckerDa
     }
 
     override suspend fun getAllTransactions(): List<HttpTransaction> = transactionDao.getAll()
+
+    override suspend fun getTransactions(limit: Int): List<HttpTransaction> = transactionDao.getN(limit)
 }

library/src/main/kotlin/com/chuckerteam/chucker/internal/data/repository/HttpTransactionRepository.kt

@@ -26,4 +26,6 @@ internal interface HttpTransactionRepository {
     fun getTransaction(transactionId: Long): LiveData<HttpTransaction?>
 
     suspend fun getAllTransactions(): List<HttpTransaction>
+
+    suspend fun getTransactions(limit: Int): List<HttpTransaction>
 }

library/src/main/kotlin/com/chuckerteam/chucker/internal/data/room/HttpTransactionDao.kt

@@ -44,4 +44,7 @@ internal interface HttpTransactionDao {
 
     @Query("SELECT * FROM transactions")
     suspend fun getAll(): List<HttpTransaction>
+
+    @Query("SELECT * FROM transactions LIMIT :limit")
+    suspend fun getN(limit: Int): List<HttpTransaction>
 }

library/src/main/kotlin/com/chuckerteam/chucker/internal/support/ResponseProcessor.kt

@@ -20,6 +20,7 @@ internal class ResponseProcessor(
     private val headersToRedact: Set<String>,
     private val alwaysReadResponseBody: Boolean,
     private val bodyDecoders: List<BodyDecoder>,
+    private val saveImageResponses: Boolean,
 ) {
     fun process(response: Response, transaction: HttpTransaction): Response {
         processResponseMetadata(response, transaction)
@@ -90,7 +91,7 @@ internal class ResponseProcessor(
         val contentType = responseBody.contentType()
 
         val isImageContentType = contentType?.toString()?.contains(CONTENT_TYPE_IMAGE, ignoreCase = true) == true
-        if (isImageContentType) {
+        if (isImageContentType && saveImageResponses) {
             if (payload.size < MAX_BLOB_SIZE) {
                 transaction.responseImageData = payload.readByteArray()
             }

library/src/main/kotlin/com/chuckerteam/chucker/internal/ui/transaction/TransactionOverviewFragment.kt

@@ -1,6 +1,7 @@
 package com.chuckerteam.chucker.internal.ui.transaction
 
 import android.os.Bundle
+import android.text.util.Linkify
 import android.view.LayoutInflater
 import android.view.Menu
 import android.view.MenuInflater
@@ -56,6 +57,9 @@ internal class TransactionOverviewFragment : Fragment() {
     private fun populateUI(transaction: HttpTransaction?, encodeUrl: Boolean) {
         with(overviewBinding) {
             url.text = transaction?.getFormattedUrl(encodeUrl)
+            if (transaction?.isResponseImage() == true) {
+                Linkify.addLinks(url, Linkify.WEB_URLS)
+            }
             method.text = transaction?.method
             protocol.text = transaction?.protocol
             status.text = transaction?.status.toString()

sample/build.gradle

@@ -85,5 +85,3 @@ dependencies {
 
     debugImplementation "com.squareup.leakcanary:leakcanary-android:$leakcanaryVersion"
 }
-
-apply from: rootProject.file('gradle/kotlin-static-analysis.gradle')