TelegramBots/telegrambots-meta/src/main/java/org/telegram/telegrambots/meta/api/methods/polls/StopPoll.java

78 lines
2.6 KiB
Java

package org.telegram.telegrambots.meta.api.methods.polls;
import com.fasterxml.jackson.annotation.JsonProperty;
import com.fasterxml.jackson.core.type.TypeReference;
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 org.telegram.telegrambots.meta.api.methods.BotApiMethod;
import org.telegram.telegrambots.meta.api.objects.ApiResponse;
import org.telegram.telegrambots.meta.api.objects.polls.Poll;
import org.telegram.telegrambots.meta.exceptions.TelegramApiRequestException;
import org.telegram.telegrambots.meta.exceptions.TelegramApiValidationException;
import java.io.IOException;
/**
* @author Ruben Bermudez
* @version 1.0
* Use this method to stop a poll which was sent by the bot.
*
* On success, the stopped Poll with the final results is returned.
*/
@EqualsAndHashCode(callSuper = false)
@Getter
@Setter
@ToString
@NoArgsConstructor
@AllArgsConstructor
@Builder
public class StopPoll extends BotApiMethod<Poll> {
public static final String PATH = "stopPoll";
private static final String CHATID_FIELD = "chat_id";
private static final String MESSAGEID_FIELD = "message_id";
@JsonProperty(CHATID_FIELD)
@NonNull
private String chatId; ///< Unique identifier for the target chat or username of the target channel (in the format @channelusername)
@JsonProperty(MESSAGEID_FIELD)
@NonNull
private Integer messageId; ///< Identifier of the original message with the poll
@Override
public String getMethod() {
return PATH;
}
@Override
public Poll deserializeResponse(String answer) throws TelegramApiRequestException {
try {
ApiResponse<Poll> result = OBJECT_MAPPER.readValue(answer,
new TypeReference<ApiResponse<Poll>>(){});
if (result.getOk()) {
return result.getResult();
} else {
throw new TelegramApiRequestException("Error stopping poll", result);
}
} catch (IOException e) {
throw new TelegramApiRequestException("Unable to deserialize response", e);
}
}
@Override
public void validate() throws TelegramApiValidationException {
if (chatId == null) {
throw new TelegramApiValidationException("ChatId parameter can't be empty", this);
}
if (messageId == null || messageId == 0) {
throw new TelegramApiValidationException("Message Id parameter can't be empty", this);
}
}
}