import $ from "jquery" import {LicenseInfo} from "./Wikimedia"; export class Imgur { static uploadMultiple( title: string, description: string, blobs: FileList, handleSuccessfullUpload: ((imageURL: string) => void), allDone: (() => void), onFail: ((reason: string) => void), offset:number) { if(offset === undefined){ throw "Offset undefined - not uploading to prevent to much uploads!" } if (blobs.length == offset) { allDone(); return; } const blob = blobs.item(offset); const self = this; this.uploadImage(title, description, blob, (imageUrl) => { handleSuccessfullUpload(imageUrl); self.uploadMultiple( title, description, blobs, handleSuccessfullUpload, allDone, onFail, offset + 1); }, onFail ); } static getDescriptionOfImage(url: string, handleDescription: ((license: LicenseInfo) => void)) { const hash = url.substr("https://i.imgur.com/".length).split(".jpg")[0]; const apiUrl = 'https://api.imgur.com/3/image/'+hash; const apiKey = '7070e7167f0a25a'; var settings = { async: true, crossDomain: true, processData: false, contentType: false, type: 'GET', url: apiUrl, headers: { Authorization: 'Client-ID ' + apiKey, Accept: 'application/json', }, }; $.ajax(settings).done(function (response) { const descr : string= response.data.description; const data : any = {}; for (const tag of descr.split("\n")) { const kv = tag.split(":"); const k = kv[0]; const v = kv[1].replace("\r", ""); data[k] = v; } const licenseInfo = new LicenseInfo(); licenseInfo.licenseShortName = data.license; licenseInfo.artist = data.author; handleDescription(licenseInfo); }).fail((reason) => { console.log("Getting metadata from to IMGUR failed", reason) }); } static uploadImage(title: string, description: string, blob, handleSuccessfullUpload: ((imageURL: string) => void), onFail: (reason:string) => void) { const apiUrl = 'https://api.imgur.com/3/image'; const apiKey = '7070e7167f0a25a'; var settings = { async: true, crossDomain: true, processData: false, contentType: false, type: 'POST', url: apiUrl, headers: { Authorization: 'Client-ID ' + apiKey, Accept: 'application/json', }, mimeType: 'multipart/form-data', }; var formData = new FormData(); formData.append('image', blob); formData.append("title", title); formData.append("description", description) // @ts-ignore settings.data = formData; // Response contains stringified JSON // Image URL available at response.data.link $.ajax(settings).done(function (response) { response = JSON.parse(response); handleSuccessfullUpload(response.data.link); }).fail((reason) => { console.log("Uploading to IMGUR failed", reason); onFail(reason); }); } }