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google drive integration v2

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this will hopefully fix up and downloading all day long
This commit is contained in:
Seil0
2017-05-04 22:07:50 +02:00
parent bd81cca0a7
commit c7fe070de6
12 changed files with 109 additions and 49 deletions
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128
src/cloudControllerInstances/GoogleDriveController.java
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@ -1,5 +1,6 @@
package cloudControllerInstances;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
@ -111,63 +112,80 @@ public class GoogleDriveController {
public void sync(String cemuDirectory) throws IOException {
getLocalSavegames();
//
// if (!checkFolder()) {
// creatFolder();
//
// for (int i = 0; i < localSavegames.size(); i++) {
// uploadFile(localSavegames.get(i));
// }
// } else {
if (!checkFolder()) {
creatFolder();
getCloudSavegames();
// System.out.println(cloudSavegames.size() + "; " + localSavegames.size() + "; " + localSavegamesName.size());
for (int i = 0; i < localSavegames.size(); i++) {
uploadFile(localSavegames.get(i));
}
} else {
// download files from cloud which don't exist locally
for (int i = 0; i < cloudSavegames.size(); i++) {
getCloudSavegames();
System.out.println(cloudSavegames.size() + "; " + localSavegames.size() + "; " + localSavegamesName.size());
// System.out.println(localSavegamesName.get(i)+";"+cloudSavegames.get(i).getName());
// System.out.println(localSavegames.get(a).getName()+";"+cloudSavegames.get(i).getName().substring(9,cloudSavegames.get(i).getName().length()));
// download files from cloud which don't exist locally
for (int i = 0; i < cloudSavegames.size(); i++) {
// if the file exists locally, check which one is newer
if (localSavegamesName.contains(cloudSavegames.get(i).getName())) {
// System.out.println(localSavegamesName.get(i)+";"+cloudSavegames.get(i).getName());
// System.out.println(localSavegames.get(a).getName()+";"+cloudSavegames.get(i).getName().substring(9,cloudSavegames.get(i).getName().length()));
int localSavegamesNumber = localSavegamesName.indexOf(cloudSavegames.get(i).getName());
long localModified = new DateTime(localSavegames.get(localSavegamesNumber).lastModified()).getValue();
long cloudModified = cloudSavegames.get(i).getModifiedTime().getValue();
FileInputStream fis = new FileInputStream(localSavegames.get(localSavegamesNumber));
// if the file exists locally, check which one is newer
if (localSavegamesName.contains(cloudSavegames.get(i).getName())) {
int localSavegamesNumber = localSavegamesName.indexOf(cloudSavegames.get(i).getName());
// System.out.println(localSavegamesNumber);
System.out.println(localSavegames.get(localSavegamesNumber).getName() + "; " + cloudSavegames.get(i).getName());
long localModified = new DateTime(localSavegames.get(localSavegamesNumber).lastModified()).getValue();
long cloudModified = cloudSavegames.get(i).getModifiedTime().getValue();
System.out.println(new Date(localModified) + "; " + new Date(cloudModified));
if (localModified == cloudModified) {
System.out.println("both files are the same, nothing to do \n");
} else if (localModified >= cloudModified) {
System.out.println("local is newer, going to upload local file \n");
// // System.out.println(localSavegamesNumber);
//// System.out.println(localSavegames.get(localSavegamesNumber).getName() + "; " + cloudSavegames.get(i).getName());
// System.out.println(localModified + "; " + cloudModified);
//// System.out.println(new Date(localModified) + "; " + new Date(cloudModified));
// if (localModified == cloudModified) {
// System.out.println("both files are the same, nothing to do \n");
// } else if (localModified >= cloudModified) {
// System.out.println("\nlocal is newer, going to upload local file");
// System.out.println("uploading "+ localSavegames.get(localSavegamesNumber).getName()+"("+new Date(localModified)+")");
//// updateFile(cloudSavegames.get(i), localSavegames.get(localSavegamesNumber));
// } else {
// System.out.println("\ncloud is newer, going to download cloud file");
// System.out.println("downloading "+ cloudSavegames.get(i).getName() + "(" + new Date(cloudModified) + ")");
//// downloadFile(cloudSavegames.get(i));
// }
if (cloudSavegames.get(i).getMd5Checksum().equals(org.apache.commons.codec.digest.DigestUtils.md5Hex(fis))) {
System.out.println("both files are the same, nothing to do");
} else {
if (localModified >= cloudModified) {
System.out.print("local is newer, ");
updateFile(cloudSavegames.get(i), localSavegames.get(localSavegamesNumber));
} else {
System.out.println("cloud is newer, going to download cloud file \n");
System.out.print("cloud is newer, ");
downloadFile(cloudSavegames.get(i));
}
} else {
System.out.println("file doesn't exist locally");
System.out.println("download " + cloudSavegames.get(i).getName() + " from the cloud");
downloadFile(cloudSavegames.get(i));
}
}
// upload file to cloud which don't exist in the cloud
for (int j = 0; j < localSavegames.size(); j++) {
if (!cloudSavegamesName.contains(localSavegamesName.get(j))) {
System.out.println("upload " + localSavegames.get(j).getName() + " to the cloud");
uploadFile(localSavegames.get(j));
}
} else {
System.out.print("file doesn't exist locally, ");
downloadFile(cloudSavegames.get(i));
}
}
// upload file to cloud which don't exist in the cloud
for (int j = 0; j < localSavegames.size(); j++) {
if (!cloudSavegamesName.contains(localSavegamesName.get(j))) {
uploadFile(localSavegames.get(j));
}
}
// }
}
//create a folder in google drive
private void creatFolder() throws IOException {
public void creatFolder() throws IOException {
System.out.println("creating new folder");
File fileMetadata = new File();
fileMetadata.setName("cemu_savegames");
@ -179,7 +197,7 @@ public class GoogleDriveController {
}
//check if folder already exist
private boolean checkFolder() {
public boolean checkFolder() {
try {
Files.List request = service.files().list().setQ("mimeType = 'application/vnd.google-apps.folder' and name = 'cemu_savegames'");
FileList files = request.execute();
@ -213,7 +231,8 @@ public class GoogleDriveController {
//reading all cloud savegames
private void getCloudSavegames() throws IOException {
Files.List request = service.files().list().setQ("fileExtension = 'dat' and '"+folderID+"' in parents").setFields("nextPageToken, files(id, name, size, modifiedTime, createdTime)");
System.out.println("getting all cloud savegames");
Files.List request = service.files().list().setQ("fileExtension = 'dat' and '"+folderID+"' in parents").setFields("nextPageToken, files(id, name, size, modifiedTime, createdTime, md5Checksum)");
FileList files = request.execute();
for (File file : files.getFiles()) {
@ -241,25 +260,27 @@ public class GoogleDriveController {
//download a file from the cloud to the local savegames folder
private void downloadFile(File downloadFile) throws IOException{
System.out.println("downloading "+downloadFile.getName()+" ...");
System.out.print("downloading "+downloadFile.getName()+"... ");
// String directory = downloadFile.getName().substring(0,8);
java.io.File directoryFile = new java.io.File("/mlc01/emulatorSave/"+ downloadFile.getName().substring(0,8));
java.io.File directoryFile = new java.io.File(cemuDirectory+"/mlc01/emulatorSave/"+ downloadFile.getName().substring(0,8));
String file = downloadFile.getName().substring(9,downloadFile.getName().length());
// System.out.println(cemuDirectory+"/mlc01/emulatorSave/"+ directory +"/"+ file);
// System.out.println("DownloadfileID: " + downloadFile.getId());
if(!directoryFile.exists()) {
System.out.println("dir dosent exist");
directoryFile.mkdir();
}
OutputStream outputStream = new FileOutputStream(directoryFile +"/"+ file); //TODO needs to be tested
service.files().get(downloadFile.getId()).executeMediaAndDownloadTo(outputStream);
System.out.println("done");
}
//update a file in the cloud, by deleting the old one and uploading an new with the same id
private void updateFile(File oldFile, java.io.File newFile) throws IOException {
//deleting old file
service.files().delete(oldFile.getId()).execute();
System.out.println("updating " +oldFile.getName()+"... ");
service.files().delete(oldFile.getId()).execute(); //deleting old file
//uploading new file
File fileMetadata = new File();
@ -271,6 +292,23 @@ public class GoogleDriveController {
File file = service.files().create(fileMetadata, mediaContent).setFields("id, parents").execute();
System.out.println("File ID: " + file.getId());
}
public void uploadAllFiles() {
new Thread() {
public void run() {
try {
getLocalSavegames();
for (int i = 0; i < localSavegames.size(); i++) {
uploadFile(localSavegames.get(i));
}
} catch (IOException e) {
// Auto-generated catch block
e.printStackTrace();
}
}
}.start();
}
public String getFolderID() {
return folderID;