update FAQ.md

- change getFile() to execute()
- add sendMessage is deprecated explanation
- add links for webhook examples
- add link to MonsterDevelopers book for deeper instructions for deploying on DigitalOcean
This commit is contained in:
Clevero 2017-10-31 20:29:21 +01:00 committed by GitHub
parent 10d0934439
commit 64390bc6e7
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23

View File

@ -4,7 +4,8 @@
* [How to use custom keyboards?](#how_to_use_custom_keyboards) * [How to use custom keyboards?](#how_to_use_custom_keyboards)
* [How can I run my bot?](#how_to_host) * [How can I run my bot?](#how_to_host)
* [How can I compile my project?](#how_to_compile) * [How can I compile my project?](#how_to_compile)
* [Method ```sendMessage()``` (or other) is deprecated, what should I do?](#sendmessage_deprecated)
* [Is there any example for WebHook?](#example_webhook)
## <a id="how_to_get_picture"></a>How to download photo? ## ## <a id="how_to_get_picture"></a>How to download photo? ##
@ -42,8 +43,8 @@ public String getFilePath(PhotoSize photo) {
GetFile getFileMethod = new GetFile(); GetFile getFileMethod = new GetFile();
getFileMethod.setFileId(photo.getFileId()); getFileMethod.setFileId(photo.getFileId());
try { try {
// We execute the method using AbsSender::getFile method. // We execute the method using AbsSender::execute method.
File file = getFile(getFileMethod); File file = execute(getFileMethod);
// We now have the file_path // We now have the file_path
return file.getFilePath(); return file.getFilePath();
} catch (TelegramApiException e) { } catch (TelegramApiException e) {
@ -199,8 +200,24 @@ You don't need to spend a lot of money into hosting your own telegram bot. Basic
1. Hosting on your own hardware. It can be a Mini-PC like a Raspberry Pi. The costs for the hardware (~35€) and annual costs for power (~7-8€) are low. Keep in mind that your internet connection might be limited and a Mini-Pc is not ideal for a large users base. 1. Hosting on your own hardware. It can be a Mini-PC like a Raspberry Pi. The costs for the hardware (~35€) and annual costs for power (~7-8€) are low. Keep in mind that your internet connection might be limited and a Mini-Pc is not ideal for a large users base.
2. Run your bot in a Virtual Server/dedicated root server. There are many hosters out there that are providing cheap servers that fit your needs. The cheapest one should be openVZ-Containers or a KVM vServer. Example providers are [Hetzner](https://www.hetzner.de/ot/), [DigitalOcean](https://www.digitalocean.com/), (are providing systems that have a high availability but cost's a bit more) and [OVH](https://ovh.com) 2. Run your bot in a Virtual Server/dedicated root server. There are many hosters out there that are providing cheap servers that fit your needs. The cheapest one should be openVZ-Containers or a KVM vServer. Example providers are [Hetzner](https://www.hetzner.de/ot/), [DigitalOcean](https://www.digitalocean.com/), (are providing systems that have a high availability but cost's a bit more) and [OVH](https://ovh.com)
For a deeper explanation for deploying your bot on DigitalOcean please see the [Lesson 5. Deploy your bot](https://monsterdeveloper.gitbooks.io/writing-telegram-bots-on-java/content/lesson-5.-deploy-your-bot.html) chapter in [MonsterDeveloper](https://github.com/MonsterDeveloper)'s book
## <a id="how_to_compile"></a>How can I compile my project? ## ## <a id="how_to_compile"></a>How can I compile my project? ##
This is just one way, how you can compile it (here with maven). The example below below is compiling the TelegramBotsExample repo. This is just one way, how you can compile it (here with maven). The example below below is compiling the TelegramBotsExample repo.
[![asciicast](https://asciinema.org/a/4np9i2u9onuitkg287ism23kj.png)](https://asciinema.org/a/4np9i2u9onuitkg287ism23kj) [![asciicast](https://asciinema.org/a/4np9i2u9onuitkg287ism23kj.png)](https://asciinema.org/a/4np9i2u9onuitkg287ism23kj)
## <a id="sendmessage_deprecated"></a>Method ```sendMessage()``` (or other) is deprecated, what should I do? ##
Please use ```execute()``` instead.
Example:
```java
SendMessage sn = new SendMessage();
//add chat id and text
execute(sn);
```
If you extend ```TelegramLongPollingCommandBot```, then use ```AbsSender.execute()``` instead. Example:
## <a id="example_webhook"></a>Is there any example for WebHook? ##
Please see the example Bot for https://telegram.me/SnowcrashBot in the [TelegramBotsExample]() repo and also an [example bot for Sping Boot](https://github.com/UnAfraid/SpringTelegramBot) from [UnAfraid](https://github.com/UnAfraid) [here](https://github.com/UnAfraid/SpringTelegramBot/blob/master/src/main/java/com/github/unafraid/spring/bot/TelegramWebhookBot.java)