TDLightTelegramBots/telegrambots-meta/src/main/java/org/telegram/telegrambots/meta/api/methods/groupadministration/GetChatMemberCount.java

69 lines
2.0 KiB
Java

package org.telegram.telegrambots.meta.api.methods.groupadministration;
import com.fasterxml.jackson.annotation.JsonProperty;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.EqualsAndHashCode;
import lombok.Getter;
import lombok.NoArgsConstructor;
import lombok.NonNull;
import lombok.Setter;
import lombok.ToString;
import lombok.experimental.Tolerate;
import org.telegram.telegrambots.meta.api.methods.BotApiMethod;
import org.telegram.telegrambots.meta.exceptions.TelegramApiRequestException;
import org.telegram.telegrambots.meta.exceptions.TelegramApiValidationException;
/**
* @author Ruben Bermudez
* @version 5.3
* Use this method to get the number of members in a chat. Returns Int on success.
*/
@EqualsAndHashCode(callSuper = false)
@Getter
@Setter
@ToString
@NoArgsConstructor(force = true)
@AllArgsConstructor
@Builder
public class GetChatMemberCount extends BotApiMethod<Integer> {
public static final String PATH = "getChatMemberCount";
private static final String CHATID_FIELD = "chat_id";
@JsonProperty(CHATID_FIELD)
@NonNull
private String chatId; ///< Unique identifier for the chat to send the message to (Or username for channels)
@Tolerate
public void setChatId(@NonNull Long chatId) {
this.chatId = chatId.toString();
}
@Override
public String getMethod() {
return PATH;
}
@Override
public Integer deserializeResponse(String answer) throws TelegramApiRequestException {
return deserializeResponse(answer, Integer.class);
}
@Override
public void validate() throws TelegramApiValidationException {
if (chatId.isEmpty()) {
throw new TelegramApiValidationException("ChatId can't be empty", this);
}
}
public static class GetChatMemberCountBuilder {
@Tolerate
public GetChatMemberCountBuilder chatId(@NonNull Long chatId) {
this.chatId = chatId.toString();
return this;
}
}
}