send .txt file

[droidprova]

Hello and thank you for the precious work you do. I noticed that you are working on updating this fantastic library. I have a request for you: is it possible to add a function that allows you to send a .txt file stored on an SD card? Exactly how it happens for photos? Thanks so much

[witnessmenow]

Will take a look if I have time.

[solcer]

Hello and thank you for the precious work you do. I noticed that you are working on updating this fantastic library. I have a request for you: is it possible to add a function that allows you to send a .txt file stored on an SD card? Exactly how it happens for photos? Thanks so much

You can also use telegramOta example for send files into spiffs.

[droidprova]

Hi, could you please see an example. Thank you

[solcer]

Hi, could you please see an example. Thank you Hi,

You can use telegramOTA.ino code for esp32. it is under the examples/Untested inc Upgrade/ESP32/telegram OTA/ folder.

if you send files with "write spiffs" caption, the code will write your file into to spiffs. If you send spiffs.bin file with "update spiffs" caption: it writes spiffs image to spiffs section. If you send firmware.bin file with "update firmware" caption: it updates firmware.

Besst

[PoriadnyyOleg]

Hi! To send a .txt file stored on an SD card by this library need some changes: Make a copy of sendPhotoByBinary and change string: String response = sendMultipartFormDataToTelegram("sendPhoto", "photo", "img.jpg", to String response = sendMultipartFormDataToTelegram("sendDocument", "document", "file.txt", I tried it, it works and sends me a "file.txt". Also i change "file.txt" to new input variable String& fileName.

[akil1947]

Hi! To send a .txt file stored on an SD card by this library need some changes: Make a copy of sendPhotoByBinary and change string: String response = sendMultipartFormDataToTelegram("sendPhoto", "photo", "img.jpg", to String response = sendMultipartFormDataToTelegram("sendDocument", "document", "file.txt", I tried it, it works and sends me a "file.txt". Also i change "file.txt" to new input variable String& fileName. can you please elaborate on this. If possible please give me the full code

[PoriadnyyOleg]

add in .h : String sendDocumentByBinary( const String& chat_id, const String& contentType, int fileSize, MoreDataAvailable moreDataAvailableCallback, GetNextByte getNextByteCallback, GetNextBuffer getNextBufferCallback, GetNextBufferLen getNextBufferLenCallback, const String& fileName);

add in .cpp: String UniversalTelegramBot::sendDocumentByBinary( const String& chat_id, const String& contentType, int fileSize, MoreDataAvailable moreDataAvailableCallback, GetNextByte getNextByteCallback, GetNextBuffer getNextBufferCallback, GetNextBufferLen getNextBufferLenCallback, const String& fileName) {

#ifdef TELEGRAM_DEBUG
Serial.println(F("sendDocument: SEND Document")); #endif

String response = sendMultipartFormDataToTelegram("sendDocument", "document", fileName, contentType, chat_id, fileSize, moreDataAvailableCallback, getNextByteCallback, getNextBufferCallback, getNextBufferLenCallback);

#ifdef TELEGRAM_DEBUG
Serial.println(response); #endif

return response; }

[akil1947]

@PoriadnyyOleg thank you so much for your help!