some way to send images as stickers

[erickythierry]

Hello everyone. I've been trying for a few days to find some way to send images as a sticker. I want to create a bot that receives an image and responds with that image as a sticker.

I found a topic here on issue #492 that talks about something like this but I couldn't get it to work in my code. some help?

thanks for listening

I tried to add this code in WAPI.js but I couldn't use it

window.WAPI.sendSticker = function ({sticker, chatid, quotedMsgId}, done) { var idUser = new window.Store.UserConstructor(chatid, { intentionallyUsePrivateConstructor: true }); // create new chat return Store.Chat.find(idUser).then(async (chat) => { //var mediaBlob = window.WAPI.base64ImageToFile(sticker.data, 'file.webp'); // Since Whatsapp Web doesn't really support sending custom stickers, we have to trick it by using one // of the built-in sticker objects and changing some of the properties before we send it. let prIdx = Store.StickerPack.pageWithIndex(0); await Store.StickerPack.fetchAt(0); if (Store.StickerPack._models.length == 0) { console.log('Could not fetch any sticker packs.'); if (done !== undefined) done(false); return; } await Store.StickerPack._pageFetchPromises[prIdx]; await Store.StickerPack._models[0].stickers.fetch(); if (Store.StickerPack._models[0].stickers._models.length == 0) { console.log('Could not fetch any stickers in the first pack.'); if (done !== undefined) done(false); return; } let stick = Store.StickerPack._models[0].stickers._models[0]; stick.__x_clientUrl = sticker.url; stick.__x_filehash = sticker.filehash; stick.__x_uploadhash = sticker.uploadhash; stick.__x_mediaKey = sticker.mediaKey; //stick.__x__mediaObject.filehash = sticker.filehash; //stick.__x__mediaObject.mediaBlob._blob = mediaBlob; //stick.__x__mediaObject.size = mediaBlob.size; await stick.initialize(); stick.sendToChat(chat); if (done !== undefined) done(true); }); }

[mikelustosa]

Try this:

/**

• @private
• Send Sticker
• @param {*} sticker
• @param {*} chatId '000000000000@c.us'
• @param metadata about the image. Based on sharp metadata */ window.WAPI._sendSticker = async function (sticker, chatId, metadata) { var chat = Store.Chat.get(chatId) let stick = new window.Store.Sticker.modelClass(); stick.x_clientUrl = sticker.clientUrl; stick.__x_filehash = sticker.filehash; stick.x_id = sticker.filehash; stick.x_uploadhash = sticker.uploadhash; stick.__x_mediaKey = sticker.mediaKey; stick.x_initialized = false; stick.__x_mediaData.mediaStage = 'INIT'; stick.mimetype = 'image/webp'; stick.height = (metadata && metadata.height) ? metadata.height : 512; stick.width = (metadata && metadata.width) ? metadata.width : 512; await stick.initialize(); return await stick.sendToChat(chat); };

[erickythierry]

Try this:

/**

• @Private
• Send Sticker
• @param {*} sticker
• @param {*} chatId '000000000000@c.us'
• @param metadata about the image. Based on sharp metadata */ window.WAPI._sendSticker = async function (sticker, chatId, metadata) { var chat = Store.Chat.get(chatId) let stick = new window.Store.Sticker.modelClass(); stick.x_clientUrl = sticker.clientUrl; stick.__x_filehash = sticker.filehash; stick.x_id = sticker.filehash; stick.x_uploadhash = sticker.uploadhash; stick.__x_mediaKey = sticker.mediaKey; stick.x_initialized = false; stick.__x_mediaData.mediaStage = 'INIT'; stick.mimetype = 'image/webp'; stick.height = (metadata && metadata.height) ? metadata.height : 512; stick.width = (metadata && metadata.width) ? metadata.width : 512; await stick.initialize(); return await stick.sendToChat(chat); };

Thanks for the answer. could you tell me what kind of information do i put in the variable sticker ?, and how could i generate the content of the variable metadata? I don't understand javascript so it is a little difficult for me to understand how to fill the script with the image data that I want to send as a sticker. sorry for my questions. it is because I am already a few days trying to do this function and nothing yet ... thanks again.

[darkash]

Try this: /**

• @Private
• Send Sticker
• @param {*} sticker
• @param {*} chatId '000000000000@c.us'
• @param metadata about the image. Based on sharp metadata */ window.WAPI._sendSticker = async function (sticker, chatId, metadata) { var chat = Store.Chat.get(chatId) let stick = new window.Store.Sticker.modelClass(); stick.x_clientUrl = sticker.clientUrl; stick.__x_filehash = sticker.filehash; stick.x_id = sticker.filehash; stick.x_uploadhash = sticker.uploadhash; stick.__x_mediaKey = sticker.mediaKey; stick.x_initialized = false; stick.__x_mediaData.mediaStage = 'INIT'; stick.mimetype = 'image/webp'; stick.height = (metadata && metadata.height) ? metadata.height : 512; stick.width = (metadata && metadata.width) ? metadata.width : 512; await stick.initialize(); return await stick.sendToChat(chat); };

Thanks for the answer. could you tell me what kind of information do i put in the variable sticker ?, and how could i generate the content of the variable metadata? I don't understand javascript so it is a little difficult for me to understand how to fill the script with the image data that I want to send as a sticker. sorry for my questions. it is because I am already a few days trying to do this function and nothing yet ... thanks again.

by looking at the function, sticker is a json object with following properties clientUrl, filehash, uploadhash, mediaKey

Though I'm not sure what type those properties are

[mikelustosa]

If anyone can use this function, please post an example.

[mikelustosa]

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