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feat: Enhance media posting logic to support fetching images from source URL if not cached
+28
-6
+28
-6
bot/telegrambot/helpers/mediaHelper.js
+28
-6
bot/telegrambot/helpers/mediaHelper.js
···
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if (fs.existsSync(mediaData.imageUrl)) {
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await this.bot.sendPhoto(
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config.channelId,
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fs.createReadStream(mediaData.imageUrl), // Use file stream for local files
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fs.createReadStream(mediaData.imageUrl),
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{
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caption: caption,
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reply_markup: inlineKeyboard
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}
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);
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return true;
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-
} else {
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// Try to post from URL if not in cache
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} else if (/^https?:\/\//i.test(mediaData.imageUrl)) {
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// Try to post from imageUrl if it is a valid HTTP(S) URL
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try {
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await this.bot.sendPhoto(
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config.channelId,
···
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return true;
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} catch (imageError) {
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console.error('Error posting image:', imageError);
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-
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// Attempt to download and reupload if direct linking fails
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try {
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const imageResponse = await axios({
···
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url: mediaData.imageUrl,
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responseType: 'stream'
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});
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-
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await this.bot.sendPhoto(
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config.channelId,
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imageResponse.data,
···
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reply_markup: inlineKeyboard
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}
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);
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-
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return true;
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} catch (secondError) {
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console.error('Error uploading image after download:', secondError);
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return false;
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}
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}
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} else if (mediaData.sourceUrl && /^https?:\/\//i.test(mediaData.sourceUrl)) {
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// If cache is missing, try to fetch from sourceUrl
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try {
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const imageResponse = await axios({
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method: 'GET',
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url: mediaData.sourceUrl,
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responseType: 'stream'
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});
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await this.bot.sendPhoto(
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config.channelId,
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imageResponse.data,
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{
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caption: caption,
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reply_markup: inlineKeyboard
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}
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);
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return true;
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} catch (sourceError) {
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console.error('Error fetching and sending image from sourceUrl:', sourceError);
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return false;
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}
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} else {
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// Not a local file and not a valid URL
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console.error(`Image file does not exist and is not a valid URL: ${mediaData.imageUrl}`);
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return false;
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}
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} catch (error) {
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console.error('Error posting media:', error);