diff options
Diffstat (limited to 'juick-common/src/main/java/com/juick/server/util')
8 files changed, 0 insertions, 541 deletions
diff --git a/juick-common/src/main/java/com/juick/server/util/HttpBadRequestException.java b/juick-common/src/main/java/com/juick/server/util/HttpBadRequestException.java deleted file mode 100644 index 242f2b09..00000000 --- a/juick-common/src/main/java/com/juick/server/util/HttpBadRequestException.java +++ /dev/null @@ -1,32 +0,0 @@ -/* - * Copyright (C) 2008-2017, Juick - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU Affero General Public License as - * published by the Free Software Foundation, either version 3 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Affero General Public License for more details. - * - * You should have received a copy of the GNU Affero General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. - */ - -package com.juick.server.util; - -import org.apache.commons.lang3.StringUtils; -import org.springframework.http.HttpStatus; -import org.springframework.web.bind.annotation.ResponseStatus; - -/** - * Created by vt on 24/11/2016. - */ -@ResponseStatus(value = HttpStatus.BAD_REQUEST) -public class HttpBadRequestException extends RuntimeException { - public HttpBadRequestException() { - super("the request was bad", null, false, false); - } -} diff --git a/juick-common/src/main/java/com/juick/server/util/HttpForbiddenException.java b/juick-common/src/main/java/com/juick/server/util/HttpForbiddenException.java deleted file mode 100644 index 3251ca38..00000000 --- a/juick-common/src/main/java/com/juick/server/util/HttpForbiddenException.java +++ /dev/null @@ -1,33 +0,0 @@ -/* - * Copyright (C) 2008-2017, Juick - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU Affero General Public License as - * published by the Free Software Foundation, either version 3 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Affero General Public License for more details. - * - * You should have received a copy of the GNU Affero General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. - */ - -package com.juick.server.util; - -import org.apache.commons.lang3.StringUtils; -import org.springframework.http.HttpStatus; -import org.springframework.web.bind.annotation.ResponseStatus; - -/** - * Created by vt on 24/11/2016. - */ -@ResponseStatus(value = HttpStatus.FORBIDDEN) -public class HttpForbiddenException extends RuntimeException { - public HttpForbiddenException() { - super(StringUtils.EMPTY, null, false, false); - } - -} diff --git a/juick-common/src/main/java/com/juick/server/util/HttpNotFoundException.java b/juick-common/src/main/java/com/juick/server/util/HttpNotFoundException.java deleted file mode 100644 index f66ece8b..00000000 --- a/juick-common/src/main/java/com/juick/server/util/HttpNotFoundException.java +++ /dev/null @@ -1,32 +0,0 @@ -/* - * Copyright (C) 2008-2017, Juick - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU Affero General Public License as - * published by the Free Software Foundation, either version 3 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Affero General Public License for more details. - * - * You should have received a copy of the GNU Affero General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. - */ - -package com.juick.server.util; - -import org.apache.commons.lang3.StringUtils; -import org.springframework.http.HttpStatus; -import org.springframework.web.bind.annotation.ResponseStatus; - -/** - * Created by vt on 24/11/2016. - */ -@ResponseStatus(value = HttpStatus.NOT_FOUND) -public class HttpNotFoundException extends RuntimeException { - public HttpNotFoundException() { - super(StringUtils.EMPTY, null, false, false); - } -} diff --git a/juick-common/src/main/java/com/juick/server/util/HttpUtils.java b/juick-common/src/main/java/com/juick/server/util/HttpUtils.java deleted file mode 100644 index 9f356aa5..00000000 --- a/juick-common/src/main/java/com/juick/server/util/HttpUtils.java +++ /dev/null @@ -1,110 +0,0 @@ -/* - * Copyright (C) 2008-2017, Juick - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU Affero General Public License as - * published by the Free Software Foundation, either version 3 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Affero General Public License for more details. - * - * You should have received a copy of the GNU Affero General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. - */ -package com.juick.server.util; - -import org.apache.commons.codec.digest.DigestUtils; -import org.apache.commons.lang3.StringUtils; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; -import org.springframework.web.multipart.MultipartFile; - -import javax.imageio.ImageIO; -import javax.imageio.ImageReader; -import javax.imageio.stream.ImageInputStream; -import java.io.BufferedInputStream; -import java.io.IOException; -import java.io.InputStream; -import java.net.URI; -import java.net.URL; -import java.net.URLConnection; -import java.nio.file.Files; -import java.nio.file.Paths; -import java.util.Iterator; -import java.util.UUID; - -/** - * - * @author Ugnich Anton - */ -public class HttpUtils { - private static final Logger logger = LoggerFactory.getLogger(HttpUtils.class); - - public static URI receiveMultiPartFile(MultipartFile attach, String tmpDir) throws IOException { - if (attach != null && !attach.isEmpty()) { - ImageInputStream iis = ImageIO.createImageInputStream(attach.getInputStream()); - Iterator<ImageReader> readers = ImageIO.getImageReaders(iis); - - String format = StringUtils.EMPTY; - while (readers.hasNext()) { - ImageReader read = readers.next(); - format = read.getFormatName(); - } - String attachmentType = attachmentTypeFromFormat(format); - if (attachmentType.equals("jpg") || attachmentType.equals("png")) { - String attachmentFName = DigestUtils.md5Hex(UUID.randomUUID().toString()) + "." + attachmentType; - try { - Files.write(Paths.get(tmpDir, attachmentFName), - attach.getBytes()); - return URI.create(String.format("juick://%s", attachmentFName)); - } catch (IOException e) { - logger.warn("file receive error", e); - } - } - logger.warn("file type is unknown: {}", attach.getOriginalFilename()); - } - return URI.create(StringUtils.EMPTY); - } - - private static String attachmentTypeFromFormat(String format) throws IOException { - if (format != null && format.equals("JPEG")) { - return "jpg"; - } else if (format != null && format.equals("png")) { - return "png"; - } else { - throw new IOException("Wrong file type: " + format); - } - } - - public static URI downloadImage(URL url, String tmpDir) throws IOException { - ImageInputStream iis = ImageIO.createImageInputStream(url.openStream()); - Iterator<ImageReader> readers = ImageIO.getImageReaders(iis); - - String format = StringUtils.EMPTY; - while (readers.hasNext()) { - ImageReader read = readers.next(); - format = read.getFormatName(); - } - URLConnection urlConn; - try { - urlConn = url.openConnection(); - } catch (IOException e) { - logger.error(String.format("Failed open url: %s", url.toString())); - throw e; - } - - try (InputStream is = new BufferedInputStream(urlConn.getInputStream())) { - String attachmentType = attachmentTypeFromFormat(format); - - String attachmentFName = DigestUtils.md5Hex(UUID.randomUUID().toString()) + "." + attachmentType; - Files.copy(is, Paths.get(tmpDir, attachmentFName)); - return URI.create(String.format("juick://%s", attachmentFName)); - } catch (IOException e) { - logger.error(String.format("Failed download image by url: %s", url.toString()), e); - throw e; - } - } -} diff --git a/juick-common/src/main/java/com/juick/server/util/ImageUtils.java b/juick-common/src/main/java/com/juick/server/util/ImageUtils.java deleted file mode 100644 index d16faf8f..00000000 --- a/juick-common/src/main/java/com/juick/server/util/ImageUtils.java +++ /dev/null @@ -1,175 +0,0 @@ - -/* - * Copyright (C) 2008-2017, Juick - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU Affero General Public License as - * published by the Free Software Foundation, either version 3 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Affero General Public License for more details. - * - * You should have received a copy of the GNU Affero General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. - */ - -package com.juick.server.util; - -import com.juick.Attachment; -import org.apache.commons.imaging.ImageReadException; -import org.apache.commons.imaging.Imaging; -import org.apache.commons.imaging.common.ImageMetadata; -import org.apache.commons.imaging.formats.jpeg.JpegImageMetadata; -import org.apache.commons.imaging.formats.tiff.TiffField; -import org.apache.commons.imaging.formats.tiff.constants.TiffTagConstants; -import org.apache.commons.io.FileUtils; -import org.apache.commons.io.FilenameUtils; -import org.imgscalr.Scalr; -import org.imgscalr.Scalr.Rotation; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import javax.imageio.ImageIO; -import javax.imageio.ImageReader; -import javax.imageio.stream.FileImageInputStream; -import javax.imageio.stream.ImageInputStream; -import java.awt.image.BufferedImage; -import java.io.File; -import java.io.IOException; -import java.nio.file.Files; -import java.nio.file.Path; -import java.nio.file.Paths; -import java.nio.file.StandardCopyOption; -import java.util.Iterator; - -public class ImageUtils { - private static final Logger logger = LoggerFactory.getLogger(ImageUtils.class); - - private String imgDir; - private String tmpDir; - - public ImageUtils(String imgDir, String tmpDir) { - this.imgDir = imgDir; - this.tmpDir = tmpDir; - } -/** - * Returns <code>BufferedImage</code>, same as <code>ImageIO.read()</code> does. - * - * <p>JPEG images with EXIF metadata are rotated according to Orientation tag. - * - * @param imageFile a <code>File</code> to read from. - */ - private static BufferedImage readImageWithOrientation(File imageFile) - throws IOException { - - BufferedImage image = ImageIO.read(imageFile); - if (!FilenameUtils.getExtension(imageFile.getName()).equals("jpg")) { - return image; - } - - try { - ImageMetadata metadata = Imaging.getMetadata(imageFile); - - if (metadata instanceof JpegImageMetadata) { - JpegImageMetadata jpegMetadata = (JpegImageMetadata) metadata; - TiffField orientationField = jpegMetadata.findEXIFValue(TiffTagConstants.TIFF_TAG_ORIENTATION); - - if (orientationField != null) { - int orientation = orientationField.getIntValue(); - switch (orientation) { - case TiffTagConstants.ORIENTATION_VALUE_ROTATE_90_CW: - image = Scalr.rotate(image, Rotation.CW_90); - break; - case TiffTagConstants.ORIENTATION_VALUE_ROTATE_180: - image = Scalr.rotate(image, Rotation.CW_180); - break; - case TiffTagConstants.ORIENTATION_VALUE_ROTATE_270_CW: - image = Scalr.rotate(image, Rotation.CW_270); - break; - case TiffTagConstants.ORIENTATION_VALUE_MIRROR_HORIZONTAL: - image = Scalr.rotate(image, Rotation.FLIP_HORZ); - break; - case TiffTagConstants.ORIENTATION_VALUE_MIRROR_VERTICAL: - image = Scalr.rotate(image, Rotation.FLIP_VERT); - break; - case TiffTagConstants.ORIENTATION_VALUE_MIRROR_HORIZONTAL_AND_ROTATE_90_CW: - image = Scalr.rotate(Scalr.rotate(image, Rotation.FLIP_HORZ), Rotation.CW_90); - break; - case TiffTagConstants.ORIENTATION_VALUE_MIRROR_HORIZONTAL_AND_ROTATE_270_CW: - image = Scalr.rotate(Scalr.rotate(image, Rotation.FLIP_HORZ), Rotation.CW_270); - break; - case TiffTagConstants.ORIENTATION_VALUE_HORIZONTAL_NORMAL: - default: - // do nothing - break; - } - } - } - } catch (ImageReadException e) { - // failed to read metadata. - // nothing to do here, return image as is. - } - - return image; - } - - public void saveImageWithPreviews(String tempFilename, String outputFilename) - throws IOException { - String ext = FilenameUtils.getExtension(outputFilename); - - Path outputImagePath = Paths.get(imgDir, "p", outputFilename); - // this throws strange exceptions - // Files.move(Paths.get(tmpDir, tempFilename), outputImagePath); - FileUtils.moveFile(Paths.get(tmpDir, tempFilename).toFile(), outputImagePath.toFile()); - BufferedImage originalImage = readImageWithOrientation(outputImagePath.toFile()); - - int width = originalImage.getWidth(); - int height = originalImage.getHeight(); - int maxDimension = (width > height) ? width : height; - BufferedImage image1024 = (maxDimension > 1024) ? Scalr.resize(originalImage, 1024) : originalImage; - BufferedImage image0512 = (maxDimension > 512) ? Scalr.resize(originalImage, 512) : originalImage; - BufferedImage image0160 = (maxDimension > 160) ? Scalr.resize(originalImage, 160) : originalImage; - ImageIO.write(image1024, ext, Paths.get(imgDir, "photos-1024", outputFilename).toFile()); - ImageIO.write(image0512, ext, Paths.get(imgDir, "photos-512", outputFilename).toFile()); - ImageIO.write(image0160, ext, Paths.get(imgDir, "ps", outputFilename).toFile()); - } - - public void saveAvatar(String tempFilename, int uid) - throws IOException { - String ext = FilenameUtils.getExtension(tempFilename); - String originalName = String.format("%s.%s", uid, ext); - Path originalPath = Paths.get(imgDir, "ao", originalName); - Files.move(Paths.get(tmpDir, tempFilename), originalPath, StandardCopyOption.REPLACE_EXISTING); - BufferedImage originalImage = ImageIO.read(originalPath.toFile()); - - String targetExt = "png"; - String targetName = String.format("%s.%s", uid, targetExt); - ImageIO.write(Scalr.resize(originalImage, 96), targetExt, Paths.get(imgDir, "a", targetName).toFile()); - ImageIO.write(Scalr.resize(originalImage, 32), targetExt, Paths.get(imgDir, "as", targetName).toFile()); - } - public Attachment getAttachment(File imgFile) throws IOException { - Attachment attachment = new Attachment(); - try (ImageInputStream stream = ImageIO.createImageInputStream(imgFile)) { - Iterator<ImageReader> iter = ImageIO.getImageReaders(stream); - while (iter.hasNext()) { - ImageReader reader = iter.next(); - try { - reader.setInput(stream); - attachment.setWidth(reader.getWidth(reader.getMinIndex())); - attachment.setHeight(reader.getHeight(reader.getMinIndex())); - return attachment; - } catch (Exception e) { - logger.debug("Error reading {}, trying next reader", imgFile.getAbsolutePath()); - } finally { - reader.dispose(); - } - } - } - - logger.warn("Not a known image file {}", imgFile.getAbsolutePath()); - return attachment; - } -}
\ No newline at end of file diff --git a/juick-common/src/main/java/com/juick/server/util/TagUtils.java b/juick-common/src/main/java/com/juick/server/util/TagUtils.java deleted file mode 100644 index cb828933..00000000 --- a/juick-common/src/main/java/com/juick/server/util/TagUtils.java +++ /dev/null @@ -1,42 +0,0 @@ -/* - * Copyright (C) 2008-2017, Juick - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU Affero General Public License as - * published by the Free Software Foundation, either version 3 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Affero General Public License for more details. - * - * You should have received a copy of the GNU Affero General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. - */ - -package com.juick.server.util; - -import com.juick.Tag; -import org.apache.commons.collections4.CollectionUtils; -import org.apache.commons.lang3.StringUtils; - -import java.util.List; -import java.util.stream.Collectors; - -/** - * Created by aalexeev on 11/13/16. - */ -public class TagUtils { - private TagUtils() { - throw new IllegalStateException(); - } - - public static String toString(final List<Tag> tags) { - if (CollectionUtils.isEmpty(tags)) - return StringUtils.EMPTY; - - return tags.stream().map(t -> "*" + t.getName()) - .collect(Collectors.joining(" ")); - } -} diff --git a/juick-common/src/main/java/com/juick/server/util/UserUtils.java b/juick-common/src/main/java/com/juick/server/util/UserUtils.java deleted file mode 100644 index ab5c320b..00000000 --- a/juick-common/src/main/java/com/juick/server/util/UserUtils.java +++ /dev/null @@ -1,55 +0,0 @@ -/* - * Copyright (C) 2008-2017, Juick - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU Affero General Public License as - * published by the Free Software Foundation, either version 3 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Affero General Public License for more details. - * - * You should have received a copy of the GNU Affero General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. - */ - -package com.juick.server.util; - -import com.juick.User; -import com.juick.server.helpers.AnonymousUser; -import com.juick.service.security.entities.JuickUser; -import javax.annotation.Nonnull; -import org.springframework.security.core.Authentication; -import org.springframework.security.core.context.SecurityContextHolder; - -/** - * Created by aalexeev on 11/14/16. - */ -public class UserUtils { - private UserUtils() { - throw new IllegalStateException(); - } - - public static Authentication getAuthentication() { - return SecurityContextHolder.getContext().getAuthentication(); - } - - public static Object getPrincipal(final Authentication authentication) { - return authentication == null ? null : authentication.getPrincipal(); - } - - @Nonnull - public static User getCurrentUser() { - Object principal = getPrincipal(getAuthentication()); - - if (principal instanceof JuickUser) - return ((JuickUser) principal).getUser(); - - if (principal instanceof User) - return (User) principal; - - return AnonymousUser.INSTANCE; - } -} diff --git a/juick-common/src/main/java/com/juick/server/util/WebUtils.java b/juick-common/src/main/java/com/juick/server/util/WebUtils.java deleted file mode 100644 index 9dd628ee..00000000 --- a/juick-common/src/main/java/com/juick/server/util/WebUtils.java +++ /dev/null @@ -1,62 +0,0 @@ -/* - * Copyright (C) 2008-2017, Juick - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU Affero General Public License as - * published by the Free Software Foundation, either version 3 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Affero General Public License for more details. - * - * You should have received a copy of the GNU Affero General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. - */ - -package com.juick.server.util; - -import java.util.regex.Pattern; - -/** - * Created by aalexeev on 11/28/16. - */ -public class WebUtils { - private WebUtils() { - throw new IllegalStateException(); - } - - private static final Pattern USER_NAME_PATTERN = Pattern.compile("[a-zA-Z-_\\d]{2,16}"); - - private static final Pattern POST_NUMBER_PATTERN = Pattern.compile("-?\\d+"); - - private static final Pattern JID_PATTERN = Pattern.compile("^[a-zA-Z0-9\\\\-\\\\_\\\\@\\\\.]{6,64}$"); - - - public static boolean isPostNumber(final String aString) { - return aString != null && POST_NUMBER_PATTERN.matcher(aString).matches(); - } - - public static boolean isNotPostNumber(final String aString) { - return !isPostNumber(aString); - } - - public static boolean isUserName(final String aString) { - return aString != null && USER_NAME_PATTERN.matcher(aString).matches(); - } - - public static boolean isNotUserName(final String aString) { - return !isUserName(aString); - } - - public static boolean isJid(final String aString) { - return aString != null && JID_PATTERN.matcher(aString).matches(); - } - - public static boolean isNotJid(final String aString) { - return !isJid(aString); - } - - -} |