github_notification.groovy

public class GithubNotification {
    import groovy.json.JsonOutput

    String repoName
    String repoOwner
    String oauthToken
    String headSha
    
    public class Statuses {
        String context
        String description

        def set(String state = "pending", String targetUrl = "") {
            post = Connection
            post.newInstance()
            post.setRequestMethod("POST")
            post.setRequestProperty("Content-Type", "application/json")
            private Map<String, String> message = [
                target_url: targetUrl,
                context: context,
                head_sha: headSha,
                description: description,
            ]
            post.getOutputStream().write(JsonOutput.toJson(message.getBytes("UTF-8")));
        }

        def get() {
            get = Connection
            get.newInstance()
            get.setRequestMethod("GET")
            return get.getOutputStream()
        }
    }

    private class Connection {        
        def conn = new URL("https://github.com/repos/${repoOwner}/${repoName}/statuses/${headSha}").openConnection()
        conn.setRequestProperty("Authorization", "token ${oauthToken}")
    }
}