francesco/tgbot
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

improve keyboard api

Browse Source
This commit is contained in:
Francesco
2025-05-21 17:20:52 +02:00
parent b2592d7334
commit 35ca1f0eee
9 changed files with 93 additions and 79 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
examples/echobot/echobot.c
View File

@@ -9,12 +9,8 @@ void sighandler(int signum) {
run = false;
}
void callback(tgbot *bot, tgbot_cbquery *query) {
fprintf(stdout, "Callback called!");
}
void echo_message(tgbot *bot, tgbot_update *update) {
tgbot_send_message(bot, update->chat_id, update->text, "MARKDOWN", NULL, 0, 0);
tgbot_send_message(bot, update->chat_id, update->text, "MARKDOWN", NULL);
}
int main(void) {
@@ -38,7 +34,7 @@ int main(void) {
tgbot_update update;
while (run) {
tgbot_get_update(&bot, &update, callback);
tgbot_get_update(&bot, &update, NULL);
echo_message(&bot, &update);
}

59
examples/inlinekeyboard/inlinekeyboard.c
View File

@@ -4,7 +4,8 @@
#include <stdlib.h>
#include <string.h>
#include <tgbot.h>
#include "tgbot.h"
#include "types.h"
#define WELCOME_MSG "Hi there! This bot is coded in C."
@@ -14,26 +15,21 @@ void callback_parser(tgbot *bot, tgbot_cbquery *query);
bool run = true;
tgbot bot;
size_t rows = 1, columns = 2;
tgbot_inlinekeyboardmarkup **keyboard;
tgbot_inlinekeyboard *keyboard;
/* Callback handler function */
void callback_handler(tgbot *bot, tgbot_cbquery *query) {
if (strcmp("test-callback", query->data) == 0) {
/* Handle `test-callback` */
tgbot_inlinekeyboardmarkup **home_keyboard;
tgbot_allocate_inlinekeyboardmarkup(&home_keyboard, 1, 1);
strncpy(home_keyboard[0][0].text, "Home", sizeof(home_keyboard[0][0].text));
strncpy(home_keyboard[0][0].url, "", sizeof(home_keyboard[0][0].url));
strncpy(home_keyboard[0][0].callback_data, "home", sizeof(home_keyboard[0][0].callback_data));
tgbot_edit_message_text(bot, query->chat_id, query->message_id, "Callback called!", home_keyboard, 1, 1);
tgbot_deallocate_inlinekeyboardmarkup(home_keyboard, 1);
tgbot_inlinekeyboard *home_keyboard = tgbot_new_inlinekeyboard(1, 1);
/* Add buttons */
tgbot_inlinekeyboard_button(home_keyboard, 0, 0, "Home", "", "home");
tgbot_edit_message_text(bot, query->chat_id, query->message_id, "Callback called!", home_keyboard);
tgbot_destroy_inlinekeyboard(home_keyboard);
return;
} else if (strcmp("home", query->data) == 0) {
tgbot_edit_message_text(bot, query->chat_id, query->message_id, WELCOME_MSG, keyboard, rows, columns);
tgbot_edit_message_text(bot, query->chat_id, query->message_id, WELCOME_MSG, keyboard);
return;
}
@@ -48,26 +44,7 @@ void parse_command(tgbot *bot, tgbot_update *update) {
tgbot_rc ret;
if (strcmp("/start", update->text) == 0) {
/* Example of an InlineKeyboardMarkup */
/* Check global variables */
tgbot_allocate_inlinekeyboardmarkup(&keyboard, rows, columns);
/* Populate the InlineKeyboardMarkup */
strncpy(keyboard[0][0].text, "Google", sizeof(keyboard[1][0].text));
strncpy(keyboard[0][0].url, "https://google.com", sizeof(keyboard[1][0].url));
strncpy(keyboard[0][0].callback_data, "", sizeof(keyboard[1][0].callback_data));
strncpy(keyboard[0][1].text, "Callback", sizeof(keyboard[0][1].text));
strncpy(keyboard[0][1].url, "", sizeof(keyboard[0][1].url));
strncpy(keyboard[0][1].callback_data, "test-callback", sizeof(keyboard[0][1].callback_data));
/* If you want 3 buttons on 2 rows, for example on the first row 2 buttons and on the second only one */
/* you have to put rows = 2, columns = 2 and pass an empty string to .text field */
ret = tgbot_send_message(bot, update->chat_id, WELCOME_MSG, "Markdown", keyboard, rows, columns);
/* Deallocate the keyboard */
/* See sighandler() */
ret = tgbot_send_message(bot, update->chat_id, WELCOME_MSG, "Markdown", keyboard);
if (ret != TGBOT_OK) {
fprintf(stderr, "Failed to send message\n");
@@ -77,7 +54,7 @@ void parse_command(tgbot *bot, tgbot_update *update) {
}
/* Echo the message */
ret = tgbot_send_message(bot, update->chat_id, update->text, "Markdown", NULL, 0, 0);
ret = tgbot_send_message(bot, update->chat_id, update->text, "Markdown", NULL);
if (ret != TGBOT_OK) {
fprintf(stderr, "Failed to send message\n");
}
@@ -110,6 +87,18 @@ int main(void) {
fprintf(stdout, "Running Telegram bot...\nPress Ctrl-C to close.\n");
tgbot_update update;
/* Allocate the new inline keyboard (remember to free!) */
keyboard = tgbot_new_inlinekeyboard(1, 2);
if (keyboard == NULL) {
tgbot_destroy(&bot);
return 1;
}
/* Populate the InlineKeyboardMarkup */
tgbot_inlinekeyboard_button(keyboard, 0, 0, "Google", "https://google.com", "");
tgbot_inlinekeyboard_button(keyboard, 0, 1, "Callback", "", "test-callback");
/* If you want 3 buttons on 2 rows, for example on the first row 2 buttons and on the second only one */
/* you have to put rows = 2, columns = 2 and pass an empty string to .text field */
/* Main loop */
while (run) {
@@ -124,8 +113,8 @@ int main(void) {
}
}
tgbot_destroy_inlinekeyboard(keyboard);
tgbot_destroy(&bot);
tgbot_deallocate_inlinekeyboardmarkup(keyboard, rows);
return 0;
}