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io.thestencil.iam.spi.integrations.UserActionQueryDefault Maven / Gradle / Ivy
package io.thestencil.iam.spi.integrations;
import java.time.LocalDateTime;
import java.time.OffsetDateTime;
/*-
* #%L
* iam-api
* %%
* Copyright (C) 2021 - 2022 Copyright 2021 ReSys OÜ
* %%
* Licensed 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.
* #L%
*/
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.function.Supplier;
import java.util.stream.Collectors;
import org.eclipse.microprofile.jwt.JsonWebToken;
import io.smallrye.mutiny.Multi;
import io.smallrye.mutiny.Uni;
import io.thestencil.iam.api.ImmutableUserAction;
import io.thestencil.iam.api.ImmutableUserMessage;
import io.thestencil.iam.api.UserActionsClient.Attachment;
import io.thestencil.iam.api.UserActionsClient.AttachmentQuery;
import io.thestencil.iam.api.UserActionsClient.UserAction;
import io.thestencil.iam.api.UserActionsClient.UserActionQuery;
import io.thestencil.iam.api.UserActionsClient.UserActionsClientConfig;
import io.thestencil.iam.api.UserActionsClient.UserMessage;
import io.thestencil.iam.spi.support.BuilderTemplate;
import io.thestencil.iam.spi.support.PortalAssert;
import io.vertx.core.http.RequestOptions;
import io.vertx.core.json.JsonObject;
import io.vertx.mutiny.ext.web.client.HttpResponse;
import lombok.extern.slf4j.Slf4j;
@Slf4j
public class UserActionQueryDefault extends BuilderTemplate implements UserActionQuery {
private final UserActionsClientConfig config;
private final Supplier messages;
private final Supplier attachments;
private final Supplier tasks;
private String userId;
private String processId;
private Integer limit;
private String userName;
private String representativeUserName;
public UserActionQueryDefault(
RequestOptions init, UserActionsClientConfig config,
Supplier messages,
Supplier attachments,
Supplier tasks,
JsonWebToken idToken) {
super(config.getWebClient(), init, idToken);
this.config = config;
this.messages = messages;
this.attachments = attachments;
this.tasks = tasks;
}
@Override
public UserActionQuery userId(String userId) {
this.userId = userId;
return this;
}
@Override
public UserActionQuery processId(String processId) {
this.processId = processId;
return this;
}
@Override
public UserActionQuery userName(String userName) {
this.userName = userName;
return this;
}
@Override
public UserActionQuery limit(Integer limit) {
this.limit = limit;
return this;
}
@Override
public Multi list() {
PortalAssert.notEmpty(userId, () -> "userId must be defined!");
PortalAssert.notEmpty(userName, () -> "userName must be defined!");
final var tasks = messages.get().getUnreadTasks(userId);
if(processId != null) {
final var process = super.get(getUri("/processes/" + processId)).send();
return Uni.combine().all().unis(process, tasks).asTuple()
.onItem()
.transformToMulti(tuple ->
findOne(tuple.getItem1(), tuple.getItem2(), config.getFillPath(), config.getReviewPath(), config.getMessagesPath())
)
.onItem()
.transformToUni(action -> addAttachments(action))
.concatenate();
} else {
final var processes = super.get(getUri("/processesSearch"))
.addQueryParam("unpaged", "true")
.addQueryParam("size", limit == null ? "300" : limit + "")
.addQueryParam("userId", userId)
.send();
return Uni.combine().all().unis(processes, tasks).asTuple()
.onItem()
.transformToMulti(tuple ->
findAll(tuple.getItem1(), tuple.getItem2(), config.getFillPath(), config.getReviewPath(), config.getMessagesPath())
)
.onItem()
.transformToUni(action -> addAttachments(action))
.concatenate();
}
}
private Uni addAttachments(UserAction action) {
final var processAttachments = attachments.get().processId(action.getId());
final var taskAttachments = action.getTaskId() == null ?
Uni.createFrom().item(new ArrayList()) :
attachments.get().taskId(action.getTaskId(), action.getId());
return Uni.combine().all().unis(processAttachments, taskAttachments)
.asTuple().onItem().transform(tuple -> {
final var attachments = new HashMap<>(tuple.getItem1().stream().collect(Collectors.toMap(e -> e.getName(), e -> e)));
for(final var item : tuple.getItem2()) {
if(!attachments.containsKey(item.getName())) {
attachments.put(item.getName(), item);
}
}
return ImmutableUserAction.builder()
.from(action)
.addAllAttachments(attachments.values())
.build();
});
}
private Multi findOne(HttpResponse resp, List unreadTasks, String fillUri, String reviewUri, String replyUri) {
if (resp.statusCode() != 200) {
log.error("USER ACTIONS, find one: Can't create response, code: {}, message: {}, headers:{}", resp.statusCode(), resp.statusMessage(), resp.headers());
return Multi.createFrom().empty();
}
final JsonObject data = resp.bodyAsJsonObject();
if(data == null) {
return Multi.createFrom().empty();
}
return Multi.createFrom()
.items(mapToUserAction(data, fillUri, reviewUri, replyUri))
.onItem().transformToUniAndMerge(action -> createAction(action, unreadTasks));
}
private Multi findAll(HttpResponse resp, List unreadTasks, String fillUri, String reviewUri, String replyUri) {
if (resp.statusCode() != 200) {
log.error("USER ACTIONS, find all: code: {}, message: {}, headers:{} ", resp.statusCode(), resp.statusMessage(), resp.headers());
return Multi.createFrom().empty();
}
final JsonObject paged = resp.bodyAsJsonObject();
final var content = paged.getJsonObject("_embedded");
if(content == null) {
return Multi.createFrom().empty();
}
final var datalist = content.getJsonArray("processDataList");
if(datalist == null) {
return Multi.createFrom().empty();
}
return Multi.createFrom()
.items(datalist.stream().map(e -> mapToUserAction((JsonObject) e, fillUri, reviewUri, replyUri)))
.onItem().transformToUniAndMerge(action -> createAction(action, unreadTasks));
}
private Uni createAction(UserAction action, List unreadTasks) {
if(action.getTaskId() != null) {
return Uni.combine().all()
.unis(
messages.get().getTask(action.getTaskId()),
tasks.get().getTask(action.getTaskId())
).asTuple()
.onItem().transform(tuple -> {
final var src = tuple.getItem1();
final var task = tuple.getItem2();
var lastUpdate = action.getUpdated();
final var userMessages = new ArrayList();
for(final var msg : src) {
final var userMsg = ImmutableUserMessage.builder()
.from(msg)
.userName(getMessageUserName(msg))
.build();
userMessages.add(userMsg);
final var msgCreated = OffsetDateTime.parse(msg.getCreated()).toLocalDateTime();
if(lastUpdate.isBefore(msgCreated)) {
lastUpdate = msgCreated;
}
}
return ImmutableUserAction.builder()
.from(action)
.taskStatus(task.getStatus())
.taskCreated(task.getCreated())
.taskUpdated(task.getUpdated())
.taskRef(task.getTaskRef())
.updated(lastUpdate)
.addAllMessages(userMessages)
.viewed(userMessages.isEmpty() || !unreadTasks.contains(action.getTaskId()))
.build();
});
}
return Uni.createFrom().item(action);
}
private String getMessageUserName(UserMessage msg) {
final var start = msg.getUserName();
if(start.equals(userName)) {
return msg.getUserName();
}
if(start.equals(representativeUserName)) {
return msg.getUserName();
}
return "";
}
public static UserAction mapToUserAction(JsonObject entity, String fillUri, String reviewUri, String replyUri) {
final var workflow = entity.getJsonObject("workflow");
final var status = entity.getString("status");
final var formInProgress = "ANSWERING".equalsIgnoreCase(status) || "CREATED".equalsIgnoreCase(status);
final var formId = entity.getString("questionnaire");
return ImmutableUserAction.builder()
.id(entity.getLong("id") + "")
.status(status)
.created(LocalDateTime.parse(entity.getString("created")))
.updated(LocalDateTime.parse(entity.getString("updated")))
.name(workflow.getString("name"))
.taskId(entity.getString("task"))
.messagesUri(replyUri)
.reviewUri(reviewUri)
.formUri(fillUri)
.formId(formId)
.viewed(true)
.inputContextId(entity.getString("inputContextId"))
.inputParentContextId(entity.getString("inputParentContextId"))
.formInProgress(formInProgress)
.build();
}
@Override
public UserActionQuery representativeUserName(String representativeUserName) {
this.representativeUserName = representativeUserName;
return this;
}
}
