| /**************************************************************** |
| * Licensed to the Apache Software Foundation (ASF) under one * |
| * or more contributor license agreements. See the NOTICE file * |
| * distributed with this work for additional information * |
| * regarding copyright ownership. The ASF licenses this file * |
| * to you under the Apache License, Version 2.0 (the * |
| * "License"); you may not use this file except in compliance * |
| * with the License. You may obtain a copy of the License at * |
| * * |
| * http://www.apache.org/licenses/LICENSE-2.0 * |
| * * |
| * Unless required by applicable law or agreed to in writing, * |
| * software distributed under the License is distributed on an * |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * |
| * KIND, either express or implied. See the License for the * |
| * specific language governing permissions and limitations * |
| * under the License. * |
| ****************************************************************/ |
| |
| package org.apache.james.jmap.model; |
| |
| import java.util.Objects; |
| import java.util.Optional; |
| |
| import org.apache.james.mailbox.model.ContentType; |
| |
| import com.fasterxml.jackson.databind.annotation.JsonDeserialize; |
| import com.fasterxml.jackson.databind.annotation.JsonPOJOBuilder; |
| import com.google.common.annotations.VisibleForTesting; |
| import com.google.common.base.MoreObjects; |
| import com.google.common.base.Preconditions; |
| |
| @JsonDeserialize(builder = Attachment.Builder.class) |
| public class Attachment { |
| |
| public static Builder builder() { |
| return new Builder(); |
| } |
| |
| @JsonPOJOBuilder(withPrefix = "") |
| public static class Builder { |
| private BlobId blobId; |
| private ContentType type; |
| private String name; |
| private Number size; |
| private String cid; |
| private boolean isInline; |
| private Number width; |
| private Number height; |
| |
| public Builder blobId(BlobId blobId) { |
| this.blobId = blobId; |
| return this; |
| } |
| |
| @JsonDeserialize |
| public Builder type(String type) { |
| this.type = ContentType.of(type); |
| return this; |
| } |
| |
| public Builder type(ContentType type) { |
| this.type = type; |
| return this; |
| } |
| |
| @JsonDeserialize |
| public Builder name(String name) { |
| this.name = name; |
| return this; |
| } |
| |
| public Builder name(Optional<String> name) { |
| this.name = name.orElse(null); |
| return this; |
| } |
| |
| public Builder size(long size) { |
| this.size = Number.DEFAULT_FACTORY.from(size) |
| .orElseThrow(() -> new IllegalArgumentException(Number.VALIDATION_MESSAGE)); |
| return this; |
| } |
| |
| @JsonDeserialize |
| public Builder cid(String cid) { |
| this.cid = cid; |
| return this; |
| } |
| |
| public Builder cid(Optional<String> cid) { |
| this.cid = cid.orElse(null); |
| return this; |
| } |
| |
| public Builder isInline(boolean isInline) { |
| this.isInline = isInline; |
| return this; |
| } |
| |
| public Builder width(long width) { |
| this.width = Number.DEFAULT_FACTORY.from(width) |
| .orElseThrow(() -> new IllegalArgumentException(Number.VALIDATION_MESSAGE)); |
| return this; |
| } |
| |
| public Builder height(long height) { |
| this.height = Number.DEFAULT_FACTORY.from(height) |
| .orElseThrow(() -> new IllegalArgumentException(Number.VALIDATION_MESSAGE)); |
| return this; |
| } |
| |
| public Attachment build() { |
| Preconditions.checkState(blobId != null, "'blobId' is mandatory"); |
| Preconditions.checkState(size != null, "'size' is mandatory"); |
| return new Attachment(blobId, type, Optional.ofNullable(name), size, Optional.ofNullable(cid), isInline, Optional.ofNullable(width), Optional.ofNullable(height)); |
| } |
| } |
| |
| public static class WithBlob { |
| private final Attachment attachment; |
| private final Blob blob; |
| |
| public WithBlob(Attachment attachment, Blob blob) { |
| this.attachment = attachment; |
| this.blob = blob; |
| } |
| |
| public Attachment getAttachment() { |
| return attachment; |
| } |
| |
| public Blob getBlob() { |
| return blob; |
| } |
| } |
| |
| private final BlobId blobId; |
| private final ContentType type; |
| private final Optional<String> name; |
| private final Number size; |
| private final Optional<String> cid; |
| private final boolean isInline; |
| private final Optional<Number> width; |
| private final Optional<Number> height; |
| |
| @VisibleForTesting Attachment(BlobId blobId, ContentType type, Optional<String> name, Number size, Optional<String> cid, boolean isInline, Optional<Number> width, Optional<Number> height) { |
| this.blobId = blobId; |
| this.type = type; |
| this.name = name; |
| this.size = size; |
| this.cid = cid; |
| this.isInline = isInline; |
| this.width = width; |
| this.height = height; |
| } |
| |
| public BlobId getBlobId() { |
| return blobId; |
| } |
| |
| public ContentType getType() { |
| return type; |
| } |
| |
| public Optional<String> getName() { |
| return name; |
| } |
| |
| public Number getSize() { |
| return size; |
| } |
| |
| public Optional<String> getCid() { |
| return cid; |
| } |
| |
| public boolean isIsInline() { |
| return isInline; |
| } |
| |
| public Boolean isInlinedWithCid() { |
| return isInline && cid.isPresent(); |
| } |
| |
| public Optional<Number> getWidth() { |
| return width; |
| } |
| |
| public Optional<Number> getHeight() { |
| return height; |
| } |
| |
| @Override |
| public boolean equals(Object obj) { |
| if (obj instanceof Attachment) { |
| Attachment other = (Attachment) obj; |
| return Objects.equals(blobId, other.blobId) |
| && Objects.equals(type, other.type) |
| && Objects.equals(name, other.name) |
| && Objects.equals(size, other.size) |
| && Objects.equals(cid, other.cid) |
| && Objects.equals(isInline, other.isInline) |
| && Objects.equals(width, other.width) |
| && Objects.equals(height, other.height); |
| } |
| return false; |
| } |
| |
| @Override |
| public int hashCode() { |
| return Objects.hash(blobId, type, name, size, cid, isInline, width, height); |
| } |
| |
| @Override |
| public String toString() { |
| return MoreObjects |
| .toStringHelper(this) |
| .add("blobId", blobId) |
| .add("type", type) |
| .add("name", name) |
| .add("size", size) |
| .add("cid", cid) |
| .add("isInline", isInline) |
| .add("width", width) |
| .add("height", height) |
| .toString(); |
| } |
| } |