ReaperScans: Fix page listing (#4779)

* HeanCMS: Implement alternate chapter page format.

* HeanCMS: Up version code

* Revert "HeanCMS: Up version code"

This reverts commit 16b35d5e0f.

* Revert "HeanCMS: Implement alternate chapter page format."

This reverts commit e81de53aec.

* ReaperScans: Fix chapter page list

* ReaperScans: Remove unused import

* ReaperScans: Up version number + whitespace

* ReaperScans: Actually put the Dto in the same package.

* ReaperScans: Formatting...

src/en/reaperscans/build.gradle

@@ -3,7 +3,7 @@ ext {
     extClass = '.ReaperScans'
     themePkg = 'heancms'
     baseUrl = 'https://reaperscans.com'
-    overrideVersionCode = 27
+    overrideVersionCode = 28
 }
 
 apply from: "$rootDir/common.gradle"

src/en/reaperscans/src/eu/kanade/tachiyomi/extension/en/reaperscans/ReaperScans.kt

@@ -4,8 +4,10 @@ import eu.kanade.tachiyomi.multisrc.heancms.HeanCms
 import eu.kanade.tachiyomi.multisrc.heancms.SortProperty
 import eu.kanade.tachiyomi.network.GET
 import eu.kanade.tachiyomi.network.interceptor.rateLimit
+import eu.kanade.tachiyomi.source.model.Page
 import okhttp3.HttpUrl.Companion.toHttpUrl
 import okhttp3.Request
+import okhttp3.Response
 import java.text.SimpleDateFormat
 import java.util.Locale
 
@@ -38,6 +40,24 @@ class ReaperScans : HeanCms("Reaper Scans", "https://reaperscans.com", "en") {
         return GET(url.build(), headers)
     }
 
+    override fun pageListParse(response: Response): List<Page> {
+        val result = response.parseAs<ReaperPagePayloadDto>()
+
+        if (result.isPaywalled() && result.chapter.chapterData == null) {
+            throw Exception(intl["paid_chapter_error"])
+        }
+
+        return if (useNewChapterEndpoint) {
+            result.chapter.chapterData?.images().orEmpty().mapIndexed { i, img ->
+                Page(i, imageUrl = img.toAbsoluteUrl())
+            }
+        } else {
+            result.data.orEmpty().mapIndexed { i, img ->
+                Page(i, imageUrl = img.toAbsoluteUrl())
+            }
+        }
+    }
+
     override fun getSortProperties(): List<SortProperty> = listOf(
         SortProperty(intl["sort_by_title"], "title"),
         SortProperty(intl["sort_by_views"], "total_views"),

src/en/reaperscans/src/eu/kanade/tachiyomi/extension/en/reaperscans/ReaperScansDto.kt

@@ -0,0 +1,38 @@
+package eu.kanade.tachiyomi.extension.en.reaperscans
+import kotlinx.serialization.SerialName
+import kotlinx.serialization.Serializable
+
+@Serializable
+class ReaperPagePayloadDto(
+    val chapter: ReaperPageDto,
+    private val paywall: Boolean = false,
+    val data: List<String>? = emptyList(),
+) {
+    fun isPaywalled() = paywall
+}
+
+@Serializable
+class ReaperPageDto(
+    @SerialName("chapter_data") val chapterData: ReaperPageDataDto?,
+)
+
+@Serializable
+class ReaperPageDataDto(
+    private val images: List<String>? = emptyList(),
+    private val files: List<ReaperPageFileDto>? = emptyList(),
+) {
+    fun images(): List<String> {
+        return if (images.isNullOrEmpty()) {
+            files?.map {
+                it.url
+            }.orEmpty()
+        } else {
+            images
+        }
+    }
+}
+
+@Serializable
+class ReaperPageFileDto(
+    val url: String,
+)