fix apis

src/main/kotlin/top/jie65535/jcf/CurseforgeApi.kt

@@ -16,6 +16,7 @@ import top.jie65535.jcf.model.response.*
 
 /**
  * [Api docs](https://docs.curseforge.com/)
+ * @author jie65535
  */
 @OptIn(ExperimentalSerializationApi::class)
 class CurseforgeApi(apiKey: String) {
@@ -57,7 +58,7 @@ class CurseforgeApi(apiKey: String) {
      * Specify a game id for a list of all game categories,
      * or a class id for a list of categories under that class.
      */
-    suspend fun getCategories(gameId: Int, classId: Int?): Array<Category> {
+    suspend fun getCategories(gameId: Int, classId: Int? = null): Array<Category> {
         return json.decodeFromString<GetCategoriesResponse>(
             http.get("/v1/categories") {
                 parameter("gameId", gameId)
@@ -87,17 +88,17 @@ class CurseforgeApi(apiKey: String) {
      */
     suspend fun searchMods(
         gameId: Int,
-        classId: Int?,
-        categoryId: Int?,
-        gameVersion: String?,
-        searchFilter: String?,
-        sortField: ModsSearchSortField?,
-        sortOrder: SortOrder?,
-        modLoaderType: ModLoaderType?,
-        gameVersionTypeId: Int?,
-        slug: String?,
-        index: Int?,
-        pageSize: Int?
+        classId: Int? = null,
+        categoryId: Int? = null,
+        gameVersion: String? = null,
+        searchFilter: String? = null,
+        sortField: ModsSearchSortField? = null,
+        sortOrder: SortOrder? = null,
+        modLoaderType: ModLoaderType? = null,
+        gameVersionTypeId: Int? = null,
+        slug: String? = null,
+        index: Int? = null,
+        pageSize: Int? = null
     ): SearchModsResponse {
         return json.decodeFromString(
             http.get("/v1/mods/search") {
@@ -147,7 +148,7 @@ class CurseforgeApi(apiKey: String) {
     suspend fun getFeaturedMods(
         gameId: Int,
         excludedModIds: IntArray,
-        gameVersionTypeId: Int?
+        gameVersionTypeId: Int? = null
     ): FeaturedModsResponse {
         return json.decodeFromString<GetFeaturedModsResponse>(
             http.get("/v1/mods/featured") {
@@ -183,11 +184,11 @@ class CurseforgeApi(apiKey: String) {
      */
     suspend fun getModFiles(
         modId: Int,
-        gameVersion: String?,
-        modLoaderType: ModLoaderType?,
-        gameVersionTypeId: Int?,
-        index: Int?,
-        pageSize: Int?
+        gameVersion: String? = null,
+        modLoaderType: ModLoaderType? = null,
+        gameVersionTypeId: Int? = null,
+        index: Int? = null,
+        pageSize: Int? = null
     ): GetModFilesResponse {
         return json.decodeFromString(
             http.get("/v1/mods/$modId/files") {

src/main/kotlin/top/jie65535/jcf/model/Category.kt

@@ -6,16 +6,59 @@ import java.time.OffsetDateTime
 
 @Serializable
 class Category(
+    /**
+     * The category id
+     */
     val id: Int,
+
+    /**
+     * The game id related to the category
+     */
     val gameId: Int,
+
+    /**
+     * Category name
+     */
     val name: String,
+
+    /**
+     * The category slug as it appear in the URL
+     */
     val slug: String,
+
+    /**
+     * 	The category URL
+     */
     val url: String,
+
+    /**
+     * 	URL for the category icon
+     */
     val iconUrl: String,
+
+    /**
+     * Last modified date of the category
+     */
     @Serializable(OffsetDateTimeSerializer::class)
     val dateModified: OffsetDateTime,
+
+    /**
+     * 	A top level category for other categories
+     */
     val isClass: Boolean?,
+
+    /**
+     * The class id of the category, meaning - the class of which this category is under
+     */
     val classId: Int?,
+
+    /**
+     * The parent category for this category
+     */
     val parentCategoryId: Int?,
+
+    /**
+     * The display index for this category
+     */
     val displayIndex: Int?
 )

src/main/kotlin/top/jie65535/jcf/model/Pagination.kt

@@ -2,8 +2,23 @@ package top.jie65535.jcf.model
 
 @kotlinx.serialization.Serializable
 class Pagination(
+    /**
+     * A zero based index of the first item that is included in the response
+     */
     val index: Int,
+
+    /**
+     * The requested number of items to be included in the response
+     */
     val pageSize: Int,
+
+    /**
+     * The actual number of items that were included in the response
+     */
     val resultCount: Int,
+
+    /**
+     * The total number of items available by the request
+     */
     val totalCount: Long,
 )

src/main/kotlin/top/jie65535/jcf/model/SortableGameVersion.kt

@@ -10,19 +10,23 @@ class SortableGameVersion(
      * Original version name (e.g. 1.5b)
      */
     val gameVersionName: String,
+
     /**
      * Used for sorting (e.g. 0000000001.0000000005)
      */
     val gameVersionPadded: String,
+
     /**
      * 	game version clean name (e.g. 1.5)
      */
     val gameVersion: String,
+
     /**
      * 	Game version release date
      */
     @Serializable(OffsetDateTimeSerializer::class)
     val gameVersionReleaseDate: OffsetDateTime,
+
     /**
      * Game version type id
      */

src/main/kotlin/top/jie65535/jcf/model/mod/Mod.kt

@@ -7,108 +7,132 @@ import top.jie65535.jcf.model.file.FileIndex
 import top.jie65535.jcf.util.OffsetDateTimeSerializer
 import java.time.OffsetDateTime
 
-@kotlinx.serialization.Serializable
+@Serializable
 class Mod(
     /**
      * The mod id
      */
     val id: Int,
+
     /**
      * The game id this mod is for
      */
     val gameId: Int,
+
     /**
      * 	The name of the mod
      */
     val name: String,
+
     /**
      * The mod slug that would appear in the URL
      */
     val slug: String,
+
     /**
      * 	Relevant links for the mod such as Issue tracker and Wiki
      */
     val links: ModLinks,
+
     /**
      * Mod summary
      */
     val summary: String,
+
     /**
      * Current mod status
      */
     val status: ModStatus,
+
     /**
      * Number of downloads for the mod
      */
     val downloadCount: Long,
+
     /**
      * Whether the mod is included in the featured mods list
      */
     val isFeatured: Boolean,
+
     /**
      * The main category of the mod as it was chosen by the mod author
      */
     val primaryCategoryId: Int,
+
     /**
      * List of categories that this mod is related to
      */
     val categories: Array<Category>,
+
     /**
      * The class id this mod belongs to
      */
     val classId: Int?,
+
     /**
      * List of the mod's authors
      */
     val authors: Array<ModAuthor>,
+
     /**
      * The mod's logo asset
      */
     val logo: ModAsset,
+
     /**
      * List of screenshots assets
      */
     val screenshots: Array<ModAsset>,
+
     /**
      * The id of the main file of the mod
      */
     val mainFileId: Int,
+
     /**
      * List of latest files of the mod
      */
     val latestFiles: Array<File>,
+
     /**
      * List of file related details for the latest files of the mod
      */
     val latestFilesIndexes: Array<FileIndex>,
+
     /**
      * The creation date of the mod
      */
     @Serializable(OffsetDateTimeSerializer::class)
     val dateCreated: OffsetDateTime,
+
     /**
      * The last time the mod was modified
      */
     @Serializable(OffsetDateTimeSerializer::class)
     val dateModified: OffsetDateTime,
+
     /**
      * The release date of the mod
      */
     @Serializable(OffsetDateTimeSerializer::class)
     val dateReleased: OffsetDateTime,
+
     /**
      * Is mod allowed to be distributed
      */
     val allowModDistribution: Boolean?,
+
     /**
      * The mod popularity rank for the game
      */
     val gamePopularityRank: Int,
+
     /**
      * Is the mod available for search. This can be false when a mod is experimental,
      * in a deleted state or has only alpha files
      */
     val isAvailable: Boolean,
+
     /**
      *	The mod's thumbs up count
      */

src/main/kotlin/top/jie65535/jcf/model/response/SearchModsResponse.kt

@@ -5,6 +5,6 @@ import top.jie65535.jcf.model.mod.Mod
 
 @kotlinx.serialization.Serializable
 class SearchModsResponse(
-    val data: Mod,
+    val data: Array<Mod>,
     val pagination: Pagination,
 )