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gmessnergmessner
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Initial commit (#340).
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‎src/main/java/org/gitlab4j/api/ApplicationSettingsApi.java‎

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package org.gitlab4j.api;
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import java.text.ParseException;
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import java.util.Iterator;
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import javax.ws.rs.core.Response;
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import org.gitlab4j.api.models.Setting;
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import org.gitlab4j.api.models.ApplicationSettings;
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import org.gitlab4j.api.utils.ISO8601;
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import com.fasterxml.jackson.databind.JsonNode;
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/**
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* This class implements the client side API for the GitLab Application Settings API.
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* See <a href="https://docs.gitlab.com/ee/api/settings.html">Application Settings API at GitLab</a> for more information.
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*/
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public class ApplicationSettingsApi extends AbstractApi {
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public ApplicationSettingsApi(GitLabApi gitLabApi) {
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super(gitLabApi);
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}
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/**
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* Get the current application settings of the GitLab instance.
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*
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* <pre><code>GitLab Endpoint: GET /api/v4/application/settings</code></pre>
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*
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* @return an ApplicationSettings instance containing the current application settings of the GitLab instance.
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* @throws GitLabApiException if any exception occurs
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*/
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public ApplicationSettings getApplicationSettings() throws GitLabApiException {
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Response response = get(Response.Status.OK, null, "application", "settings");
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JsonNode root = response.readEntity(JsonNode.class);
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return (parseApplicationSettings(root));
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}
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/**
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* Update the application settings of the GitLab instance with the settings in the
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* provided ApplicationSettings instance.
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*
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* <pre><code>GitLab Endpoint: PUT /api/v4/application/settings</code></pre>
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*
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* @param appSettings the ApplicationSettings instance holding the settings and values to update
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* @return the updated application settings in an ApplicationSettings instance
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* @throws GitLabApiException if any exception occurs
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*/
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public ApplicationSettings updateApplicationSettings(ApplicationSettings appSettings) throws GitLabApiException {
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if (appSettings == null || appSettings.getSettings().isEmpty()) {
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throw new GitLabApiException("ApplicationSettings cannot be null or empty.");
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}
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final GitLabApiForm form = new GitLabApiForm();
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appSettings.getSettings().forEach((s, v) -> form.withParam(s, v));
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Response response = put(Response.Status.OK, form.asMap(), "application", "settings");
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JsonNode root = response.readEntity(JsonNode.class);
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return (parseApplicationSettings(root));
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}
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/**
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* Update a single application setting of the GitLab instance with the provided settings and value.
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*
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* <pre><code>GitLab Endpoint: PUT /api/v4/application/settings</code></pre>
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*
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* @param setting the ApplicationSetting to update
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* @param value the new value for the application setting
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* @return the updated application settings in an ApplicationSettings instance
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* @throws GitLabApiException if any exception occurs
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*/
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public ApplicationSettings updateApplicationSetting(Setting setting, Object value) throws GitLabApiException {
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if (setting == null) {
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throw new GitLabApiException("setting cannot be null.");
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}
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return (updateApplicationSetting(setting.toString(), value));
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}
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/**
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* Update a single application setting of the GitLab instance with the provided settings and value.
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*
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* <pre><code>GitLab Endpoint: PUT /api/v4/application/settings</code></pre>
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*
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* @param setting the ApplicationSetting to update
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* @param value the new value for the application setting
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* @return the updated application settings in an ApplicationSettings instance
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* @throws GitLabApiException if any exception occurs
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*/
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public ApplicationSettings updateApplicationSetting(String setting, Object value) throws GitLabApiException {
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if (setting == null || setting.trim().isEmpty()) {
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throw new GitLabApiException("setting cannot be null or empty.");
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}
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GitLabApiForm form = new GitLabApiForm().withParam(setting, value);
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Response response = put(Response.Status.OK, form.asMap(), "application", "settings");
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JsonNode root = response.readEntity(JsonNode.class);
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return (parseApplicationSettings(root));
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}
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/**
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* Pareses the returned JSON and returns an ApplicationSettings instance.
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*
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* @param root the root JsonNode
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* @return the populated ApplicationSettings instance
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* @throws GitLabApiException if any error occurs
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*/
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private final ApplicationSettings parseApplicationSettings(JsonNode root) throws GitLabApiException {
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ApplicationSettings appSettings = new ApplicationSettings();
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Iterator<String> fieldNames = root.fieldNames();
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while (fieldNames.hasNext()) {
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String fieldName = fieldNames.next();
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switch (fieldName) {
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case "id":
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appSettings.setId(root.path(fieldName).asInt());
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break;
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case "created_at":
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try {
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appSettings.setCreatedAt(ISO8601.toDate(root.path(fieldName).asText()));
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} catch (ParseException pe) {
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throw new GitLabApiException(pe);
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}
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break;
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case "updated_at":
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try {
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appSettings.setUpdatedAt(ISO8601.toDate(root.path(fieldName).asText()));
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} catch (ParseException pe) {
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throw new GitLabApiException(pe);
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}
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break;
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default:
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Setting setting = Setting.forValue(fieldName);
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if (setting != null) {
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appSettings.addSetting(setting, root.path(fieldName));
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} else {
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GitLabApi.getLogger().warning(String.format("Unknown setting: %s, type: %s",
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fieldName, root.path(fieldName).getClass().getSimpleName()));
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appSettings.addSetting(fieldName, root.path(fieldName));
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}
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break;
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}
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}
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return (appSettings);
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}
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}

‎src/main/java/org/gitlab4j/api/models/ApplicationSettings.java‎

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package org.gitlab4j.api.models;
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import java.util.Date;
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import java.util.HashMap;
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import java.util.Map;
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import org.gitlab4j.api.GitLabApiException;
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import org.gitlab4j.api.utils.JacksonJson;
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import com.fasterxml.jackson.annotation.JsonIgnore;
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import com.fasterxml.jackson.databind.JsonNode;
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import com.fasterxml.jackson.databind.node.ArrayNode;
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import com.fasterxml.jackson.databind.node.BooleanNode;
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import com.fasterxml.jackson.databind.node.DoubleNode;
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import com.fasterxml.jackson.databind.node.FloatNode;
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import com.fasterxml.jackson.databind.node.IntNode;
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import com.fasterxml.jackson.databind.node.NullNode;
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import com.fasterxml.jackson.databind.node.TextNode;
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public class ApplicationSettings {
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private Integer id;
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private Date createdAt;
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private Date updatedAt;
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private Map<String, Object> settings = new HashMap<>();
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public Integer getId() {
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return id;
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}
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public void setId(Integer id) {
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this.id = id;
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}
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public Date getCreatedAt() {
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return createdAt;
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}
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public void setCreatedAt(Date createdAt) {
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this.createdAt = createdAt;
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}
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public Date getUpdatedAt() {
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return updatedAt;
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}
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public void setUpdatedAt(Date updatedAt) {
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this.updatedAt = updatedAt;
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}
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public Map<String, Object> getSettings() {
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return settings;
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}
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public void setSettings(Map<String, Object> settings) {
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this.settings = settings;
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}
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@JsonIgnore
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public Object getSetting(Setting setting) {
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if (setting == null) {
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return (null);
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}
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String name = setting.toString();
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return (settings.get(name));
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}
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@JsonIgnore
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public Object getSetting(String setting) {
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if (setting == null) {
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return (null);
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}
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return (settings.get(setting));
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}
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public Object addSetting(String setting, Object value) throws GitLabApiException {
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Setting appSetting = Setting.forValue(setting);
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if (appSetting != null) {
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return (addSetting(appSetting, value));
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}
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settings.put(setting, value);
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return (value);
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}
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public Object addSetting(Setting setting, Object value) throws GitLabApiException {
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if (value instanceof JsonNode) {
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value = jsonNodeToValue((JsonNode)value);
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}
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setting.validate(value);
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settings.put(setting.toString(), value);
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return (value);
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}
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public Object removeSetting(Setting setting) {
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return settings.remove(setting.toString());
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}
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public Object removeSetting(String setting) {
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return settings.remove(setting);
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}
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public void clearSettings() {
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settings.clear();
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}
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private Object jsonNodeToValue(JsonNode node) {
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Object value = node;
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if (node instanceof NullNode) {
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value = null;
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} else if (node instanceof TextNode) {
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value = node.asText();
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} else if (node instanceof BooleanNode) {
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value = node.asBoolean();
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} else if (node instanceof IntNode) {
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value = node.asInt();
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} else if (node instanceof FloatNode) {
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value = (float)((FloatNode)node).asDouble();
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} else if (node instanceof DoubleNode) {
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value = (float)((DoubleNode)node).asDouble();
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} else if (node instanceof ArrayNode) {
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int numItems = node.size();
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String[] values = new String[numItems];
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for (int i = 0; i < numItems; i++) {
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values[i] = node.path(i).asText();
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}
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value = values;
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}
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return (value);
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}
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@Override
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public String toString() {
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return (JacksonJson.toJsonString(this));
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}
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}

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