155 lines
6.0 KiB
Java
155 lines
6.0 KiB
Java
package org.telegram.telegrambots.meta.api.methods.send;
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import com.fasterxml.jackson.annotation.JsonProperty;
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import com.fasterxml.jackson.core.type.TypeReference;
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import com.fasterxml.jackson.databind.annotation.JsonDeserialize;
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import lombok.AllArgsConstructor;
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import lombok.Builder;
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import lombok.EqualsAndHashCode;
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import lombok.Getter;
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import lombok.NoArgsConstructor;
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import lombok.NonNull;
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import lombok.RequiredArgsConstructor;
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import lombok.Setter;
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import lombok.ToString;
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import org.telegram.telegrambots.meta.api.methods.BotApiMethod;
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import org.telegram.telegrambots.meta.api.methods.ParseMode;
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import org.telegram.telegrambots.meta.api.objects.ApiResponse;
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import org.telegram.telegrambots.meta.api.objects.Message;
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import org.telegram.telegrambots.meta.api.objects.MessageEntity;
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import org.telegram.telegrambots.meta.api.objects.replykeyboard.ReplyKeyboard;
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import org.telegram.telegrambots.meta.exceptions.TelegramApiRequestException;
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import org.telegram.telegrambots.meta.exceptions.TelegramApiValidationException;
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import java.io.IOException;
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import java.util.List;
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/**
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* @author Ruben Bermudez
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* @version 1.0
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* Use this method to send text messages. On success, the sent Message is returned.
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*/
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@SuppressWarnings("unused")
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@EqualsAndHashCode(callSuper = false)
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@Getter
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@Setter
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@ToString
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@RequiredArgsConstructor
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@NoArgsConstructor
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@AllArgsConstructor
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@Builder
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public class SendMessage extends BotApiMethod<Message> {
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public static final String PATH = "sendmessage";
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private static final String CHATID_FIELD = "chat_id";
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private static final String TEXT_FIELD = "text";
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private static final String PARSEMODE_FIELD = "parse_mode";
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private static final String DISABLEWEBPAGEPREVIEW_FIELD = "disable_web_page_preview";
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private static final String DISABLENOTIFICATION_FIELD = "disable_notification";
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private static final String REPLYTOMESSAGEID_FIELD = "reply_to_message_id";
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private static final String REPLYMARKUP_FIELD = "reply_markup";
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private static final String ENTITIES_FIELD = "entities";
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private static final String ALLOWSENDINGWITHOUTREPLY_FIELD = "allow_sending_without_reply";
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private static final String PROTECTCONTENT_FIELD = "protect_content";
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@JsonProperty(CHATID_FIELD)
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@NonNull
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private String chatId; ///< Unique identifier for the chat to send the message to (Or username for channels)
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@JsonProperty(TEXT_FIELD)
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@NonNull
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private String text; ///< Text of the message to be sent
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@JsonProperty(PARSEMODE_FIELD)
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private String parseMode; ///< Optional. Send Markdown, if you want Telegram apps to show bold, italic and URL text in your bot's message.
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@JsonProperty(DISABLEWEBPAGEPREVIEW_FIELD)
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private Boolean disableWebPagePreview; ///< Optional. Disables link previews for links in this message
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@JsonProperty(DISABLENOTIFICATION_FIELD)
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private Boolean disableNotification; ///< Optional. Sends the message silently. Users will receive a notification with no sound.
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@JsonProperty(REPLYTOMESSAGEID_FIELD)
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private Integer replyToMessageId; ///< Optional. If the message is a reply, ID of the original message
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@JsonProperty(REPLYMARKUP_FIELD)
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@JsonDeserialize()
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private ReplyKeyboard replyMarkup; ///< Optional. JSON-serialized object for a custom reply keyboard
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@JsonProperty(ENTITIES_FIELD)
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private List<MessageEntity> entities; ///< Optional. List of special entities that appear in message text, which can be specified instead of parse_mode
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@JsonProperty(ALLOWSENDINGWITHOUTREPLY_FIELD)
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private Boolean allowSendingWithoutReply; ///< Optional Pass True, if the message should be sent even if the specified replied-to message is not found
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@JsonProperty(PROTECTCONTENT_FIELD)
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private Boolean protectContent; ///< Optional. Protects the contents of sent messages from forwarding and saving
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public void disableWebPagePreview() {
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disableWebPagePreview = true;
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}
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public void enableWebPagePreview() {
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disableWebPagePreview = null;
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}
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public void enableNotification() {
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this.disableNotification = null;
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}
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public void disableNotification() {
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this.disableNotification = true;
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}
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public void enableMarkdown(boolean enable) {
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if (enable) {
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this.parseMode = ParseMode.MARKDOWN;
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} else {
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this.parseMode = null;
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}
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}
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public void enableHtml(boolean enable) {
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if (enable) {
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this.parseMode = ParseMode.HTML;
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} else {
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this.parseMode = null;
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}
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}
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public void enableMarkdownV2(boolean enable) {
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if (enable) {
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this.parseMode = ParseMode.MARKDOWNV2;
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} else {
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this.parseMode = null;
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}
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}
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@Override
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public String getMethod() {
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return PATH;
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}
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@Override
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public Message deserializeResponse(String answer) throws TelegramApiRequestException {
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try {
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ApiResponse<Message> result = OBJECT_MAPPER.readValue(answer,
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new TypeReference<ApiResponse<Message>>(){});
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if (result.getOk()) {
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return result.getResult();
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} else {
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throw new TelegramApiRequestException("Error sending message", result);
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}
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} catch (IOException e) {
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throw new TelegramApiRequestException("Unable to deserialize response", e);
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}
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}
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@Override
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public void validate() throws TelegramApiValidationException {
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if (chatId == null || chatId.isEmpty()) {
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throw new TelegramApiValidationException("ChatId parameter can't be empty", this);
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}
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if (text == null || text.isEmpty()) {
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throw new TelegramApiValidationException("Text parameter can't be empty", this);
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}
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if (parseMode != null && (entities != null && !entities.isEmpty()) ) {
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throw new TelegramApiValidationException("Parse mode can't be enabled if Entities are provided", this);
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}
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if (replyMarkup != null) {
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replyMarkup.validate();
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}
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}
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}
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