Rework image api

src/http.ts

@@ -123,12 +123,7 @@ import { SearchResponse } from "./types/SearchResponse";
 import { SiteResponse } from "./types/SiteResponse";
 import { TransferCommunity } from "./types/TransferCommunity";
 import { VerifyEmail } from "./types/VerifyEmail";
-import {
-  DeleteImage,
-  UploadImage,
-  UploadImageResponse,
-  VERSION,
-} from "./other_types";
+import { UploadImage, VERSION } from "./other_types";
 import { HideCommunity } from "./types/HideCommunity";
 import { GenerateTotpSecretResponse } from "./types/GenerateTotpSecretResponse";
 import { UpdateTotp } from "./types/UpdateTotp";
@@ -163,11 +158,14 @@ import { MyUserInfo } from "./types/MyUserInfo";
 import { UserBlockInstanceParams } from "./types/UserBlockInstanceParams";
 import { AdminAllowInstanceParams } from "./types/AdminAllowInstanceParams";
 import { AdminBlockInstanceParams } from "./types/AdminBlockInstanceParams";
+import { DeleteImageParams } from "./types/DeleteImageParams";
+import { UploadImageResponse } from "./types/UploadImageResponse";
 
 enum HttpType {
   Get = "GET",
   Post = "POST",
   Put = "PUT",
+  Delete = "DELETE",
 }
 
 type RequestOptions = Pick<RequestInit, "signal">;
@@ -1874,6 +1872,8 @@ export class LemmyHttp {
 
   /**
    * Upload an image to the server.
+   *
+   * `HTTP.Post /image`
    */
   async uploadImage(
     { image }: UploadImage,
@@ -1881,8 +1881,25 @@ export class LemmyHttp {
   ): Promise<UploadImageResponse> {
     const formData = createFormData(image);
 
-    let url: string | undefined = undefined;
-    let delete_url: string | undefined = undefined;
+    const response = await this.#fetchFunction(this.#pictrsUrl, {
+      ...options,
+      method: HttpType.Post,
+      body: formData as unknown as BodyInit,
+      headers: this.#headers,
+    });
+    return response.json();
+  }
+
+  /**
+   * Upload new user avatar.
+   *
+   * `HTTP.Post /account/avatar`
+   */
+  async userUploadAvatar(
+    { image }: UploadImage,
+    options?: RequestOptions,
+  ): Promise<SuccessResponse> {
+    const formData = createFormData(image);
 
     const response = await this.#fetchFunction(this.#pictrsUrl, {
       ...options,
@@ -1890,42 +1907,35 @@ export class LemmyHttp {
       body: formData as unknown as BodyInit,
       headers: this.#headers,
     });
-
-    if (response.status === 413) {
-      return { msg: "too_large" };
-    }
-
-    const responseJson = await response.json();
-
-    if (responseJson.msg === "ok") {
-      const { file: hash, delete_token: deleteToken } = responseJson.files[0];
-      delete_url = `${this.#pictrsUrl}/delete/${deleteToken}/${hash}`;
-      url = `${this.#pictrsUrl}/${hash}`;
-    }
-
-    return {
-      ...responseJson,
-      url,
-      delete_url,
-    };
+    return response.json();
   }
 
   /**
    * Delete a pictrs image
+   *
+   * `HTTP.Delete /image`
    */
-  async deleteImage(
-    { token, filename }: DeleteImage,
-    options?: RequestOptions,
-  ): Promise<boolean> {
-    const deleteUrl = `${this.#pictrsUrl}/delete/${token}/${filename}`;
+  async deleteImage(form: DeleteImageParams, options?: RequestOptions) {
+    return this.#wrapper<DeleteImageParams, SuccessResponse>(
+      HttpType.Delete,
+      "/image",
+      form,
+      options,
+    );
+  }
 
-    const response = await this.#fetchFunction(deleteUrl, {
-      ...options,
-      method: HttpType.Get,
-      headers: this.#headers,
-    });
-
-    return response.status == 204;
+  /**
+   * Health check for image functionality
+   *
+   * `HTTP.Get /image/health`
+   */
+  async imageHealth(options?: RequestOptions) {
+    return this.#wrapper<object, SuccessResponse>(
+      HttpType.Get,
+      "/image/health",
+      {},
+      options,
+    );
   }
 
   #buildFullUrl(endpoint: string) {

src/index.ts

@@ -85,6 +85,7 @@ export { DeleteAccount } from "./types/DeleteAccount";
 export { DeleteComment } from "./types/DeleteComment";
 export { DeleteCommunity } from "./types/DeleteCommunity";
 export { DeleteCustomEmoji } from "./types/DeleteCustomEmoji";
+export { DeleteImageParams } from "./types/DeleteImageParams";
 export { DeleteOAuthProvider } from "./types/DeleteOAuthProvider";
 export { DeletePost } from "./types/DeletePost";
 export { DeletePrivateMessage } from "./types/DeletePrivateMessage";
@@ -138,6 +139,8 @@ export { GetUnreadRegistrationApplicationCountResponse } from "./types/GetUnread
 export { HideCommunity } from "./types/HideCommunity";
 export { HidePost } from "./types/HidePost";
 export { ImageDetails } from "./types/ImageDetails";
+export { ImageGetParams } from "./types/ImageGetParams";
+export { ImageProxyParams } from "./types/ImageProxyParams";
 export { Instance } from "./types/Instance";
 export { InstanceId } from "./types/InstanceId";
 export { InstanceWithFederationState } from "./types/InstanceWithFederationState";
@@ -291,6 +294,7 @@ export { TransferCommunity } from "./types/TransferCommunity";
 export { UpdateTagline } from "./types/UpdateTagline";
 export { UpdateTotp } from "./types/UpdateTotp";
 export { UpdateTotpResponse } from "./types/UpdateTotpResponse";
+export { UploadImageResponse } from "./types/UploadImageResponse";
 export { UserBlockInstanceParams } from "./types/UserBlockInstanceParams";
 export { VerifyEmail } from "./types/VerifyEmail";
 export { VoteView } from "./types/VoteView";

src/other_types.ts

@@ -3,23 +3,3 @@ export const VERSION = "v4";
 export interface UploadImage {
   image: File | Buffer;
 }
-
-export interface UploadImageResponse {
-  /**
-   * Is "ok" if the upload was successful; is something else otherwise.
-   */
-  msg: string;
-  files?: ImageFile[];
-  url?: string;
-  delete_url?: string;
-}
-
-export interface ImageFile {
-  file: string;
-  delete_token: string;
-}
-
-export interface DeleteImage {
-  token: string;
-  filename: string;
-}

src/types/DeleteImageParams.ts

@@ -0,0 +1,3 @@
+// This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
+
+export type DeleteImageParams = { file: string; token: string };

src/types/ImageGetParams.ts

@@ -0,0 +1,6 @@
+// This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
+
+export type ImageGetParams = {
+  format: string | null;
+  thumbnail: number | null;
+};

src/types/ImageProxyParams.ts

@@ -0,0 +1,7 @@
+// This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
+
+export type ImageProxyParams = {
+  url: string;
+  format: string | null;
+  thumbnail: number | null;
+};

src/types/LemmyErrorType.ts

@@ -22,6 +22,7 @@ export type LemmyErrorType =
   | { error: "pictrs_api_key_not_provided" }
   | { error: "no_content_type_header" }
   | { error: "not_an_image_type" }
+  | { error: "invalid_image_upload" }
   | { error: "not_a_mod_or_admin" }
   | { error: "not_top_mod" }
   | { error: "not_logged_in" }

src/types/SaveUserSettings.ts

@@ -42,10 +42,6 @@ export type SaveUserSettings = {
    * The language of the lemmy interface
    */
   interface_language?: string;
-  /**
-   * A URL for your avatar.
-   */
-  avatar?: string;
   /**
    * A URL for your banner.
    */

src/types/UploadImageResponse.ts

@@ -0,0 +1,7 @@
+// This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
+
+export type UploadImageResponse = {
+  image_url: string;
+  filename: string;
+  delete_token: string;
+};