github-api/src/main/java/org/kohsuke/github/GHWorkflow.java

package org.kohsuke.github;

import com.fasterxml.jackson.annotation.JsonIgnore;
import org.apache.commons.lang3.StringUtils;

import java.io.IOException;
import java.net.URL;
import java.util.Collections;
import java.util.Map;
import java.util.Objects;

/**
 * A workflow.
 *
 * @author Guillaume Smet
 * @see GHRepository#getWorkflow(long)
 */
public class GHWorkflow extends GHObject {

    // Not provided by the API.
    @JsonIgnore
    private GHRepository owner;

    private String name;
    private String path;
    private String state;

    private String htmlUrl;
    private String badgeUrl;

    /**
     * The name of the workflow.
     *
     * @return the name
     */
    public String getName() {
        return name;
    }

    /**
     * The path of the workflow e.g. .github/workflows/blank.yaml
     *
     * @return the path
     */
    public String getPath() {
        return path;
    }

    /**
     * The state of the workflow.
     *
     * @return the state
     */
    public String getState() {
        return state;
    }

    @Override
    public URL getHtmlUrl() throws IOException {
        return GitHubClient.parseURL(htmlUrl);
    }

    /**
     * Repository to which the workflow belongs.
     *
     * @return the repository
     */
    public GHRepository getRepository() {
        return owner;
    }

    /**
     * The badge URL, like https://github.com/octo-org/octo-repo/workflows/CI/badge.svg
     *
     * @return the badge url
     */
    public URL getBadgeUrl() {
        return GitHubClient.parseURL(badgeUrl);
    }

    /**
     * Disable the workflow.
     *
     * @throws IOException
     *             the io exception
     */
    public void disable() throws IOException {
        root.createRequest().method("PUT").withUrlPath(getApiRoute(), "disable").fetchHttpStatusCode();
    }

    /**
     * Enable the workflow.
     *
     * @throws IOException
     *             the io exception
     */
    public void enable() throws IOException {
        root.createRequest().method("PUT").withUrlPath(getApiRoute(), "enable").fetchHttpStatusCode();
    }

    /**
     * Create a workflow dispatch event which triggers a manual workflow run.
     *
     * @param ref
     *            the git reference for the workflow. The reference can be a branch or tag name.
     * @throws IOException
     *             the io exception
     */
    public void dispatch(String ref) throws IOException {
        dispatch(ref, Collections.emptyMap());
    }

    /**
     * Create a workflow dispatch event which triggers a manual workflow run.
     *
     * @param ref
     *            the git reference for the workflow. The reference can be a branch or tag name.
     * @param inputs
     *            input keys and values configured in the workflow file. The maximum number of properties is 10. Any
     *            default properties configured in the workflow file will be used when inputs are omitted.
     * @throws IOException
     *             the io exception
     */
    public void dispatch(String ref, Map<String, Object> inputs) throws IOException {
        Requester requester = root.createRequest()
                .method("POST")
                .withUrlPath(getApiRoute(), "dispatches")
                .with("ref", ref);

        if (!inputs.isEmpty()) {
            requester.with("inputs", inputs);
        }

        requester.fetchHttpStatusCode();
    }

    private String getApiRoute() {
        if (owner == null) {
            // Workflow runs returned from search to do not have an owner. Attempt to use url.
            final URL url = Objects.requireNonNull(getUrl(), "Missing instance URL!");
            return StringUtils.prependIfMissing(url.toString().replace(root.getApiUrl(), ""), "/");

        }
        return "/repos/" + owner.getOwnerName() + "/" + owner.getName() + "/actions/workflows/" + getId();
    }

    GHWorkflow wrapUp(GHRepository owner) {
        this.owner = owner;
        return wrapUp(owner.root);
    }

    GHWorkflow wrapUp(GitHub root) {
        this.root = root;
        if (owner != null)
            owner.wrap(root);
        return this;
    }
}