adding a download for all homework repos

Author: madhephaestus

LabCodeRepoSetup/src/main/java/edu/wpi/rbe/DownloadAllHomeworkRepos.java

@@ -0,0 +1,99 @@
+/**
+ * 
+ */
+package edu.wpi.rbe;
+
+import java.io.File;
+import java.lang.reflect.Type;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Map;
+
+import org.apache.commons.io.FileUtils;
+import org.kohsuke.github.GHOrganization;
+import org.kohsuke.github.GHRepository;
+import org.kohsuke.github.GHTeam;
+import org.kohsuke.github.GHUser;
+import org.kohsuke.github.GitHub;
+import org.kohsuke.github.PagedIterable;
+import org.kohsuke.github.GHTeam.Role;
+
+import com.google.gson.Gson;
+import com.google.gson.GsonBuilder;
+import com.google.gson.reflect.TypeToken;
+
+/**
+ * @author hephaestus
+ *
+ */
+public class DownloadAllHomeworkRepos {
+
+	/**
+	 * @param args
+	 */
+	public static void main(String[] args) throws Exception {
+		String teamAssignmentsFile = args[0];
+		int numberOfTeams = 0;
+
+		Gson gson = new GsonBuilder().disableHtmlEscaping().setPrettyPrinting().create();
+		Type collectionType = new TypeToken<HashMap<String, ArrayList<String>>>() {
+		}.getType();
+		String json = FileUtils.readFileToString(new File(teamAssignmentsFile));
+		HashMap<String, ArrayList<String>> teamAssignments = gson.fromJson(json, collectionType);
+		String projectDestBaseName = teamAssignments.get("projectName").get(0);
+		ArrayList<String> repoDestBaseNames = teamAssignments.get("repoDestBaseNames");
+		numberOfTeams = Integer.parseInt(teamAssignments.get("numberOfTeams").get(0));
+
+		GitHub github = GitHub.connect();
+		GHOrganization dest = github.getMyOrganizations().get(projectDestBaseName);
+
+		if (dest == null) {
+			System.out.println("FAIL, you do not have access to " + projectDestBaseName);
+			return;
+		}
+		System.out.println("Found " + projectDestBaseName);
+
+		Map<String, GHTeam> teams = dest.getTeams();
+		PagedIterable<GHUser> teachingStaff = teams.get("TeachingStaff").listMembers();
+		for (GHUser t : teachingStaff) {
+			System.out.println("Teacher: " + t.getLogin());
+		}
+		Map<String, GHRepository> allRepos = dest.getRepositories();
+		// String repoDestBaseName = repoDestBaseNames.get(x);
+		for (String key : allRepos.keySet()) {
+			if (key.startsWith("HomeworkCode")) {
+				String repoFullName = key;
+				File tmp = new File(System.getProperty("java.io.tmpdir") + "/gittmp/");
+				if (!tmp.exists()) {
+					tmp.mkdirs();
+				}
+				tmp.deleteOnExit();
+				String cloneDirString = tmp.getAbsolutePath() + "/";
+				File cloneDir = new File(cloneDirString);
+				File myDir = new File(cloneDirString + repoFullName);
+				if (!myDir.exists()) {
+					System.out.println("Cloning " + repoFullName + " to " + cloneDirString);
+					List<String> commands = new ArrayList<String>();
+					commands.add("git"); // command
+					commands.add("clone"); // command
+					commands.add("git@github.com:" + projectDestBaseName + "/" + repoFullName + ".git"); // command
+					LabCodeRepoSetupMain.run(commands, cloneDir);
+					myDir = new File(cloneDirString + repoFullName);
+				} else {
+					System.out.println(myDir.getName() + " exists");
+					List<String> commands = new ArrayList<String>();
+					commands = new ArrayList<String>();
+					commands.add("git"); // command
+					commands.add("pull"); // command
+					commands.add("origin"); // command
+					commands.add("master"); // command
+					LabCodeRepoSetupMain.run(commands, myDir);
+				}
+			}
+		}
+
+	}
+
+}

LabCodeRepoSetup/src/main/java/edu/wpi/rbe/LabCodeRepoSetupMain.java

@@ -89,12 +89,12 @@ public static void main(String[] args) throws Exception {
 						if (teamNum > 0) {
 							try {
 								String username = fields.get(3);
-								System.out.println("\t"+username);
+								System.out.println("\t" + username);
 								team.add(username);
-							}catch(Exception e) {
+							} catch (Exception e) {
 								break;// end of the list
 							}
-							
+
 						}
 					}
 
@@ -354,15 +354,15 @@ public static void run(List<String> commands, File dir) throws Exception {
 
 		String s = null;
 		String e = null;
-		while ((s = stdInput.readLine()) != null||
-				(e = errInput.readLine()) != null) {
+		while ((s = stdInput.readLine()) != null || (e = errInput.readLine()) != null) {
 			if (s != null)
 				System.out.println(s);
 			if (e != null)
 				System.err.println(e);
 			Thread.sleep(100);
 		}
-				while (process.isAlive()) ;
+		while (process.isAlive())
+			;
 	}
 
 	public static GHRepository createRepository(GHOrganization dest, String repoName, String description)