Add archive API documentation

archive/src/main/kotlin/org/openrs2/archive/web/CachesController.kt

@@ -1,15 +1,10 @@
 package org.openrs2.archive.web
 
 import io.ktor.application.ApplicationCall
-import io.ktor.http.CacheControl
 import io.ktor.http.ContentDisposition
 import io.ktor.http.ContentType
 import io.ktor.http.HttpHeaders
 import io.ktor.http.HttpStatusCode
-import io.ktor.http.content.CachingOptions
-import io.ktor.http.content.EntityTagVersion
-import io.ktor.http.content.caching
-import io.ktor.http.content.versions
 import io.ktor.response.header
 import io.ktor.response.respond
 import io.ktor.response.respondBytes
@@ -26,10 +21,8 @@ import org.openrs2.buffer.use
 import org.openrs2.cache.DiskStoreZipWriter
 import org.openrs2.cache.FlatFileStoreTarWriter
 import org.openrs2.compress.gzip.GzipLevelOutputStream
-import org.openrs2.crypto.whirlpool
 import java.nio.file.attribute.FileTime
 import java.time.Instant
-import java.util.Base64
 import java.util.zip.Deflater
 import java.util.zip.ZipEntry
 import java.util.zip.ZipOutputStream
@@ -96,20 +89,8 @@ public class CachesController @Inject constructor(
                 return
             }
 
-            val etag = Base64.getEncoder().encodeToString(buf.whirlpool().sliceArray(0 until 16))
-
             val bytes = ByteBufUtil.getBytes(buf, 0, buf.readableBytes(), false)
-            call.respondBytes(bytes, contentType = ContentType.Application.OctetStream) {
-                caching = CachingOptions(
-                    cacheControl = CacheControl.MaxAge(
-                        maxAgeSeconds = 86400,
-                        visibility = CacheControl.Visibility.Public,
-                    ),
-                )
-                versions = listOf(
-                    EntityTagVersion(etag, weak = false),
-                )
-            }
+            call.respondBytes(bytes, contentType = ContentType.Application.OctetStream)
         }
     }
 

archive/src/main/kotlin/org/openrs2/archive/web/WebServer.kt

@@ -5,8 +5,6 @@ import io.ktor.application.ApplicationCall
 import io.ktor.application.call
 import io.ktor.application.install
 import io.ktor.features.CORS
-import io.ktor.features.CachingHeaders
-import io.ktor.features.ConditionalHeaders
 import io.ktor.features.ContentNegotiation
 import io.ktor.features.XForwardedHeaderSupport
 import io.ktor.http.ContentType
@@ -38,9 +36,6 @@ public class WebServer @Inject constructor(
 ) {
     public fun start(address: String, port: Int) {
         embeddedServer(CIO, host = address, port = port) {
-            install(CachingHeaders)
-            install(ConditionalHeaders)
-
             install(CORS) {
                 anyHost()
             }