Spring application that receives information about phone number using Telegram API.
Application is recommended for educational purposes (using Telegram API) only.
Application uses Telegram API Java library by rubenlagus.
As typical Spring Boot application:
./gradlew build
cd build/libs
java -jar telegraminfo-rest-service-0.1.0.jar
or
./gradlew bootRun
By default application will work at: http://localhost:8080/
Request example: http://localhost:8080/getInfo?phone=70000000000
where 70000000000 is phone what you want get information about.
Input:
- phone
Output (ContactInfo instance):
- phone registered state
- user id
- first name
- last name
- username
- big photo
You should set your own Telegram API key and hash in TelegramClientWrapper.java:
static final int APIKEY = 0; // YOUR API KEY
static final String APIHASH = "000000000000000000000000000000000"; // YOUR API HASH
static final String PHONENUMBER = "70000000000"; // YOUR PHONE NUMBER
and then enter received SMS-code in console when application will ask for it.
Guide about obtaining API key/hash is present in Telegram API documentation.