Basic CommonCrawl integration

src/main/kotlin/com/rak/config/model/ProviderConfig.kt

@@ -11,8 +11,8 @@ interface ProviderConfig {
     fun getName(): String
     @WithName("domain")
     fun getDomain(): String
-    @WithName("url-patterns")
-    fun getUrlPatterns(): Optional<MutableSet<String>>
+    @WithName("url-pattern")
+    fun getUrlPattern(): String
     @WithName("targets")
     fun getTargets(): TargetsConfig
 

src/main/kotlin/com/rak/controller/ScrapeController.kt

@@ -1,8 +1,10 @@
 package com.rak.controller
 
 import com.rak.model.card.Card
+import com.rak.model.cc.CCIndexSuccessResponse
 import com.rak.model.set.CardSet
 import com.rak.model.set.RegionalSet
+import com.rak.service.CommonCrawlService
 import com.rak.service.ScrapeService
 import jakarta.ws.rs.Consumes
 import jakarta.ws.rs.GET
@@ -16,10 +18,9 @@ import org.jboss.resteasy.reactive.RestQuery
 @Path("/api")
 class ScrapeController(
     private val scrapeService: ScrapeService,
+    private val commonCrawlService: CommonCrawlService
 ) {
 
-
-
     @GET
     @Path("/{provider}/set")
     @Produces(MediaType.APPLICATION_JSON)

src/main/kotlin/com/rak/model/cc/CCIndexErrorResponse.kt

@@ -0,0 +1,5 @@
+package com.rak.model.cc
+
+data class CCIndexErrorResponse(
+    val message: String
+)

src/main/kotlin/com/rak/model/cc/CCIndexSuccessResponse.kt

@@ -0,0 +1,22 @@
+package com.rak.model.cc
+
+import com.fasterxml.jackson.annotation.JsonProperty
+import java.time.Instant
+
+data class CCIndexSuccessResponse(
+    @JsonProperty("urlkey")
+    val urlKey: String,
+    val timestamp: Instant,
+    val url: String,
+    val mime: String,
+    @JsonProperty("mime-detected")
+    val mimeDetected: String,
+    val status: String,
+    val digest: String,
+    val length: Int,
+    val offset: Int,
+    @JsonProperty("filename")
+    val fileName: String,
+    val languages: String,
+    val encoding: String,
+)

src/main/kotlin/com/rak/model/cc/CCIndices.kt

@@ -0,0 +1,9 @@
+package com.rak.model.cc
+
+enum class CCIndices(val indexName: String) {
+    CC_2025_21("CC-MAIN-2025-21"),
+    CC_2025_05("CC-MAIN-2024-05"),
+    CC_2024_46("CC-MAIN-2024-46"),
+    CC_2024_26("CC-MAIN-2024-26"),
+    CC_2023_50("CC-MAIN-2023-50");
+}

src/main/kotlin/com/rak/model/exception/TargetNotFoundException.kt

@@ -0,0 +1,3 @@
+package com.rak.model.exception
+
+class TargetNotFoundException(message: String) : RuntimeException(message)

src/main/kotlin/com/rak/model/set/CardSet.kt

@@ -3,7 +3,7 @@ package com.rak.model.set
 import kotlin.collections.Set
 
 data class CardSet(
-    val name: String,
+    var name: String,
     val regionalSets: Set<RegionalSet>
 ) {
     companion object {

src/main/kotlin/com/rak/service/CommonCrawlService.kt

@@ -0,0 +1,92 @@
+package com.rak.service
+
+import com.rak.model.cc.CCIndexSuccessResponse
+import com.rak.model.cc.CCIndices
+import com.rak.service.client.CommonCrawlRestClient
+import io.netty.buffer.ByteBufInputStream
+import io.quarkus.logging.Log
+import jakarta.enterprise.context.ApplicationScoped
+import org.archive.format.http.HttpResponseParser
+import org.archive.io.warc.WARCReaderFactory
+import org.eclipse.microprofile.rest.client.inject.RestClient
+import org.jsoup.helper.DataUtil
+import org.jsoup.nodes.Document
+
+
+@ApplicationScoped
+class CommonCrawlService(
+    @RestClient
+    private val commonCrawlRestClient: CommonCrawlRestClient
+) {
+
+    companion object {
+        private const val INDEX_QUERY_URL: String = "http://index.commoncrawl.org"
+        private const val DATA_URL: String = "http://data.commoncrawl.org"
+    }
+
+    fun queryIndex(
+        url: String
+    ): CCIndexSuccessResponse {
+        return commonCrawlRestClient.queryIndex(
+            INDEX_QUERY_URL,
+            url,
+            CCIndices.CC_2024_46.indexName
+        )
+    }
+
+    fun queryAllCrawlIndices(
+        url: String
+    ): List<CCIndexSuccessResponse> {
+        val responses = mutableListOf<CCIndexSuccessResponse>()
+        for (crawlName in CCIndices.entries) {
+            try {
+                responses.add(commonCrawlRestClient.queryIndex(
+                    INDEX_QUERY_URL,
+                    url,
+                    crawlName.indexName
+                ))
+            } catch (ex: RuntimeException) {
+                Log.warn("Error occurred querying crawl '${crawlName.indexName}' for URL $url")
+            }
+        }
+
+        return responses
+    }
+
+    fun getDocument(
+        ccIndexSuccessResponse: CCIndexSuccessResponse,
+        baseUri: String
+    ): Document? {
+        val fileName = "CC-MAIN-20241106230027-20241107020027-00740.warc.gz"
+        val buf: ByteBufInputStream = commonCrawlRestClient.getWarcArchive(
+            DATA_URL,
+            ccIndexSuccessResponse.fileName,
+            ccIndexSuccessResponse.length,
+            ccIndexSuccessResponse.offset
+        )
+
+        val test = WARCReaderFactory.get(
+            fileName,
+            buf,
+            true
+        )
+
+        val parser = HttpResponseParser()
+
+        for(record in test) {
+            val http = parser.parse(record.buffered())
+            val charSet = http.headers.get("charset")
+
+            val doc = DataUtil.load(
+                http.buffered(),
+                "UTF-8",
+                baseUri
+            )
+
+            return doc
+        }
+
+        return null
+    }
+
+}

src/main/kotlin/com/rak/service/ScrapeService.kt

@@ -1,22 +1,30 @@
 package com.rak.service
 
+import com.rak.config.model.ProviderConfig
 import com.rak.model.card.Card
 import com.rak.model.exception.NotImplementedException
+import com.rak.model.exception.TargetNotFoundException
 import com.rak.model.set.CardSet
 import com.rak.model.set.RegionalSet
 import com.rak.service.extract.RegionalSetExtractionService
 import com.rak.service.extract.SetExtractionService
+import io.quarkus.logging.Log
 import jakarta.enterprise.context.ApplicationScoped
 import org.jsoup.Jsoup
 import org.jsoup.nodes.Document
+import java.lang.Exception
 
 @ApplicationScoped
 class ScrapeService(
     private val sourceService: SourceService,
     private val setExtractionService: SetExtractionService,
-    private val regionalSetExtractionService: RegionalSetExtractionService
+    private val regionalSetExtractionService: RegionalSetExtractionService,
+    private val commonCrawlService: CommonCrawlService
 ) {
 
+    fun ProviderConfig.buildUrl(targetName: String): String {
+        return this.getUrlPattern().format(targetName)
+    }
 
     fun scrapeSet(
         provider: String,
@@ -25,9 +33,39 @@ class ScrapeService(
         val source = sourceService.getSourceById(provider) ?: throw IllegalArgumentException("Provider $provider not found")
 
         val path: String = normalizePath(setName)
-        val document: Document = Jsoup.connect("https://${source.getDomain()}/$path").get()
+        val url = source.buildUrl(path)
+        val ccIndexResponses = commonCrawlService.queryAllCrawlIndices(url).sortedBy { it.timestamp }
 
-        return setExtractionService.extract(document, source, source.getTargets().getSetConfig().get())
+        var document: Document? = null
+
+        for (indexResponse in ccIndexResponses) {
+            document = commonCrawlService.getDocument(
+                indexResponse,
+                source.getDomain()
+            )
+
+            if (document != null) {
+                break
+            }
+        }
+
+        if (document == null) {
+            // Fallback to Jsoup directly
+            try {
+                document = Jsoup.connect(url).get()
+            } catch(ex: Exception) {
+                Log.warn("Error occurred during Jsoup query")
+                throw TargetNotFoundException("Could not find '$setName' for Provider '$provider'")
+            }
+        }
+
+        return setExtractionService.extract(
+            document,
+            source,
+            source.getTargets().getSetConfig().get()
+        ).apply {
+            name = setName
+        }
     }
 
     fun scrapeRegionalSet(

src/main/kotlin/com/rak/service/client/CommonCrawlRestClient.kt

@@ -0,0 +1,49 @@
+package com.rak.service.client
+
+import com.rak.util.NDJsonReader
+import com.rak.model.cc.CCIndexSuccessResponse
+import io.netty.buffer.ByteBufInputStream
+import io.quarkus.rest.client.reactive.ClientQueryParam
+import io.quarkus.rest.client.reactive.NotBody
+import io.quarkus.rest.client.reactive.Url
+import jakarta.ws.rs.Consumes
+import jakarta.ws.rs.GET
+import jakarta.ws.rs.Path
+import jakarta.ws.rs.PathParam
+import jakarta.ws.rs.QueryParam
+import org.eclipse.microprofile.rest.client.annotation.ClientHeaderParam
+import org.eclipse.microprofile.rest.client.annotation.RegisterProvider
+import org.eclipse.microprofile.rest.client.inject.RegisterRestClient
+
+@RegisterRestClient(baseUri = "whatever")
+@RegisterProvider(NDJsonReader::class)
+interface CommonCrawlRestClient {
+
+    @GET
+    @ClientQueryParam(name = "output", value = ["json"])
+    @Path("/{index}-index")
+    @Consumes("text/x-ndjson")
+    fun queryIndex(
+        @Url
+        baseUrl: String,
+        @QueryParam("url")
+        queryUrl: String,
+        @PathParam("index")
+        indexName: String
+    ): CCIndexSuccessResponse
+
+    @GET
+    @Path("/{fileName}")
+    @ClientHeaderParam(name = "Range", value = ["{com.rak.util.HttpUtil.computeHeader}"])
+    fun getWarcArchive(
+        @Url
+        baseUrl: String,
+        @PathParam("fileName")
+        fileName: String,
+        @NotBody
+        fileLength: Int,
+        @NotBody
+        fileOffset: Int
+    ): ByteBufInputStream
+
+}

src/main/kotlin/com/rak/util/HttpUtil.kt

@@ -0,0 +1,23 @@
+package com.rak.util
+
+import io.quarkus.rest.client.reactive.ComputedParamContext
+
+class HttpUtil {
+
+    companion object {
+
+        private const val HEADER_FORMAT_STRING: String = "bytes=%d-%d"
+
+        @JvmStatic
+        fun computeHeader(context: ComputedParamContext): String {
+            val fileLengthContext = context.methodParameters().subList(2, 4)
+
+            val fileLength = fileLengthContext[0].value().toString().toInt()
+            val fileOffset = fileLengthContext[1].value().toString().toInt()
+
+            return HEADER_FORMAT_STRING.format(fileOffset, fileOffset + fileLength - 1)
+        }
+
+    }
+
+}

src/main/kotlin/com/rak/util/NDJsonReader.kt

@@ -0,0 +1,45 @@
+package com.rak.util
+
+import com.fasterxml.jackson.datatype.jsr310.JSR310Module
+import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule
+import com.fasterxml.jackson.module.kotlin.jacksonObjectMapper
+import com.rak.model.cc.CCIndexSuccessResponse
+import jakarta.ws.rs.Consumes
+import jakarta.ws.rs.core.MediaType
+import jakarta.ws.rs.core.MultivaluedMap
+import jakarta.ws.rs.ext.MessageBodyReader
+import jakarta.ws.rs.ext.Provider
+import java.io.BufferedReader
+import java.io.InputStream
+import java.io.InputStreamReader
+import java.lang.reflect.Type
+
+@Provider
+@Consumes("text/x-ndjson") // Handles NDJSON content
+class NDJsonReader : MessageBodyReader<CCIndexSuccessResponse> {
+
+    private val objectMapper = jacksonObjectMapper().registerModule(JavaTimeModule())
+
+    override fun isReadable(
+        type: Class<*>?,
+        genericType: Type?,
+        annotations: Array<out Annotation>?,
+        mediaType: MediaType?
+    ): Boolean {
+        return type == CCIndexSuccessResponse::class.java
+    }
+
+    override fun readFrom(
+        type: Class<CCIndexSuccessResponse>,
+        genericType: Type?,
+        annotations: Array<out Annotation>?,
+        mediaType: MediaType?,
+        httpHeaders: MultivaluedMap<String, String>?,
+        entityStream: InputStream
+    ): CCIndexSuccessResponse {
+        BufferedReader(InputStreamReader(entityStream)).use { reader ->
+            val firstLine = reader.readLine()
+            return objectMapper.readValue(firstLine, CCIndexSuccessResponse::class.java)
+        }
+    }
+}

src/main/resources/application.yml

@@ -7,8 +7,7 @@ scraper:
     - id: konami-official
       name: "Konami Official Database"
       domain: "yugioh-card.com"
-      url-patterns:
-        - "^https://www\\.yugioh-card\\.com/[a-z]{2}/products/.*$"
+      url-pattern: "^https://www\\.yugioh-card\\.com/[a-z]{2}/products/.*$"
       targets:
         card:
           root:
@@ -28,8 +27,7 @@ scraper:
     - id: ygo-fandom
       name: "Yu-Gi-Oh Fandom Wiki"
       domain: "yugioh.fandom.com"
-      url-patterns:
-        - "^https://yugioh\\.fandom\\.com/wiki/.*$"
+      url-pattern: "https://yugioh.fandom.com/wiki/%s"
       targets:
         set:
           root: