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package com.juick.api.controllers;
import com.juick.User;
import com.juick.api.ApiServer;
import com.juick.server.util.HttpBadRequestException;
import com.juick.server.util.HttpForbiddenException;
import com.juick.server.util.HttpNotFoundException;
import com.juick.server.util.HttpUtils;
import com.juick.service.MessagesService;
import com.juick.service.SubscriptionService;
import com.juick.service.UserService;
import com.juick.util.UserUtils;
import net.coobird.thumbnailator.Thumbnails;
import org.apache.commons.lang3.StringUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.core.env.Environment;
import org.springframework.http.HttpStatus;
import org.springframework.http.MediaType;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;
import rocks.xmpp.addr.Jid;
import rocks.xmpp.core.stanza.model.Message;
import rocks.xmpp.extensions.nick.model.Nickname;
import rocks.xmpp.extensions.oob.model.x.OobX;
import javax.inject.Inject;
import java.io.IOException;
import java.net.URI;
import java.net.URISyntaxException;
import java.net.URL;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
/**
* Created by vt on 24/11/2016.
*/
@RestController
public class Post {
private static Logger logger = LoggerFactory.getLogger(ApiServer.class);
@Inject
UserService userService;
@Inject
ApiServer apiServer;
@Inject
MessagesService messagesService;
@Inject
SubscriptionService subscriptionService;
@Inject
Environment env;
@RequestMapping(value = "/post", method = RequestMethod.POST, produces = MediaType.APPLICATION_JSON_UTF8_VALUE)
@ResponseStatus(value = HttpStatus.OK)
public void doPostMessage(
@RequestParam String body,
@RequestParam(required = false) String img,
@RequestParam(required = false) MultipartFile attach) throws IOException {
User visitor = UserUtils.getCurrentUser();
if (visitor.isAnonymous())
throw new HttpForbiddenException();
if (body == null || body.length() < 1 || body.length() > 4096) {
throw new HttpBadRequestException();
}
body = body.replace("\r", StringUtils.EMPTY);
String attachmentFName = HttpUtils.receiveMultiPartFile(attach, env.getProperty("upload_tmp_dir",
"/var/www/juick.com/i/tmp/"));
if (StringUtils.isBlank(attachmentFName) && img != null && img.length() > 10) {
try {
URL imgUrl = new URL(img);
attachmentFName = HttpUtils.downloadImage(imgUrl);
} catch (Exception e) {
logger.error("DOWNLOAD ERROR", e);
throw new HttpBadRequestException();
}
}
if (apiServer.getXmpp() != null) {
Message xmsg = new Message();
xmsg.setFrom(Jid.of(String.valueOf(visitor.getUid()), "uid.juick.com", "perl"));
xmsg.setTo(Jid.of("juick@juick.com/Juick"));
xmsg.setBody(body);
try {
if (StringUtils.isNotEmpty(attachmentFName)) {
String attachmentUrl = String.format("juick://%s", attachmentFName);
xmsg.addExtension(new OobX(new URI(attachmentUrl), "!!!!Juick!!"));
}
apiServer.getXmpp().sendMessage(xmsg);
} catch (URISyntaxException e1) {
logger.warn("attachment error", e1);
}
}
}
@RequestMapping(value = "/comment", method = RequestMethod.POST, produces = MediaType.APPLICATION_JSON_UTF8_VALUE)
public com.juick.Message doPostComment(
@RequestParam(defaultValue = "0") int mid,
@RequestParam(defaultValue = "0") int rid,
@RequestParam String body,
@RequestParam(required = false) String img,
@RequestParam(required = false) MultipartFile attach)
throws IOException {
User visitor = UserUtils.getCurrentUser();
int vuid = visitor.getUid();
if (vuid == 0) {
throw new HttpForbiddenException();
}
if (mid == 0) {
throw new HttpBadRequestException();
}
com.juick.Message msg = messagesService.getMessage(mid);
if (msg == null) {
throw new HttpNotFoundException();
}
com.juick.Message reply = null;
if (rid > 0) {
reply = messagesService.getReply(mid, rid);
if (reply == null) {
throw new HttpNotFoundException();
}
}
if (body == null || body.length() < 1 || body.length() > 4096) {
throw new HttpBadRequestException();
}
body = body.replace("\r", StringUtils.EMPTY);
if ((msg.ReadOnly && msg.getUser().getUid() != vuid) || userService.isInBLAny(msg.getUser().getUid(), vuid)
|| (reply != null && userService.isInBLAny(reply.getUser().getUid(), vuid))) {
throw new HttpForbiddenException();
}
String attachmentFName = HttpUtils.receiveMultiPartFile(attach, env.getProperty("upload_tmp_dir",
"/var/www/juick.com/i/tmp/"));
if (StringUtils.isBlank(attachmentFName) && img != null && img.length() > 10) {
try {
attachmentFName = HttpUtils.downloadImage(new URL(img));
} catch (Exception e) {
logger.error("DOWNLOAD ERROR", e);
throw new HttpBadRequestException();
}
}
String attachmentType = StringUtils.isNotEmpty(attachmentFName) ? attachmentFName.substring(attachmentFName.length() - 3) : null;
int ridnew = messagesService.createReply(mid, rid, vuid, body, attachmentType);
subscriptionService.subscribeMessage(mid, vuid);
com.juick.Message jmsg = messagesService.getReply(mid, ridnew);
if (apiServer.getXmpp() != null) {
Message xmsg = new Message();
xmsg.setFrom(Jid.of("juick@juick.com"));
xmsg.setType(Message.Type.CHAT);
xmsg.setThread("juick-" + mid);
xmsg.addExtension(jmsg);
String quote = reply != null ? reply.getText() : msg.getText();
if (quote.length() >= 50) {
quote = quote.substring(0, 47) + "...";
}
xmsg.addExtension(new Nickname("@" + jmsg.getUser().getName()));
if (StringUtils.isNotEmpty(attachmentFName)) {
String fname = mid + "-" + ridnew + "." + attachmentType;
String attachmentURL = "http://i.juick.com/photos-1024/" + fname;
Path origName = Paths.get(apiServer.imgDir, "p", fname);
Files.move(Paths.get(apiServer.tmpDir, attachmentFName), origName);
Thumbnails.of(origName.toFile()).size(1024, 1024).outputQuality(0.9)
.toFile(Paths.get(apiServer.imgDir, "photos-1024", fname).toFile());
Thumbnails.of(origName.toFile()).size(512, 512).outputQuality(0.9)
.toFile(Paths.get(apiServer.imgDir, "photos-512", fname).toFile());
Thumbnails.of(origName.toFile()).size(160, 120).outputQuality(0.9)
.toFile(Paths.get(apiServer.imgDir, "ps", fname).toFile());
body = attachmentURL + "\n" + body;
try {
xmsg.addExtension(new OobX(new URI(attachmentURL)));
} catch (URISyntaxException e) {
logger.error("invalid uri: {}, exception {}", attachmentURL, e);
}
}
xmsg.setBody("Reply by @" + jmsg.getUser().getName() + ":\n>" + quote + "\n" + body + "\n\n#" +
mid + "/" + ridnew + " http://juick.com/" + mid + "#" + ridnew);
xmsg.setTo(Jid.of("juick@s2s.juick.com"));
apiServer.getXmpp().send(xmsg);
xmsg.setTo(Jid.of("juick@ws.juick.com"));
apiServer.getXmpp().send(xmsg);
xmsg.setTo(Jid.of("juick@push.juick.com"));
apiServer.getXmpp().send(xmsg);
} else {
logger.error("XMPP unavailable");
}
return jmsg;
}
}
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