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VisualSapfor/src/_VisualDVM/ComponentsServer/ComponentsServer.java
2025-03-27 12:45:55 +03:00

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package _VisualDVM.ComponentsServer;
import Common.Database.Database;
import Common.Database.Objects.DBObject;
import Common.Database.RepositoryRefuseException;
import Common.Utils.Utils_;
import _VisualDVM.ComponentsServer.BugReport.BugReport;
import _VisualDVM.ComponentsServer.BugReport.Json.BugReportAdditionJson;
import _VisualDVM.ComponentsServer.BugReportSetting.BugReportSetting;
import _VisualDVM.ComponentsServer.Component.ComponentType;
import _VisualDVM.ComponentsServer.Component.Json.ComponentPublicationInfoJson;
import _VisualDVM.ComponentsServer.Component.Json.ComponentVersionsInfoJson;
import _VisualDVM.ComponentsServer.UserAccount.AccountRole;
import _VisualDVM.ComponentsServer.UserAccount.UserAccount;
import _VisualDVM.Constants;
import _VisualDVM.Global;
import _VisualDVM.GlobalData.RemoteFile.RemoteFile;
import _VisualDVM.Passes.All.ZipFolderPass;
import _VisualDVM.ProjectData.LanguageName;
import _VisualDVM.Repository.EmailMessage;
import _VisualDVM.Repository.Server.RepositoryServer;
import _VisualDVM.Utils;
import javafx.util.Pair;
import org.apache.commons.io.FileUtils;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileWriter;
import java.lang.reflect.Field;
import java.nio.file.Paths;
import java.util.Arrays;
import java.util.Date;
import java.util.Vector;
public class ComponentsServer extends RepositoryServer<BugReportsDatabase> {
public CredentialsDatabase credentials_db = null;
public ComponentsServer() {
super(BugReportsDatabase.class);
}
@Override
public String getServerHomeName() {
return "_sapfor_x64";
}
@Override
public int getPort() {
return Constants.ComponentsServerPort;
}
@Override
protected void extraBackup(File todayBackUp) {
zip.Do("Bugs", new File(todayBackUp, "Bugs.zip").getAbsolutePath());
}
@Override
public Database getDb() {
if (request.arg.equals("credentials"))
return credentials_db;
return super.getDb();
}
@Override
protected void beforePublishAction(DBObject object) throws Exception {
if (object instanceof BugReport) {
BugReport bugReport = (BugReport) object;
if (bugReport.packed_archive != null) {
File bugArchive = Utils_.getFile(Utils_.getHomePath(), "Bugs", bugReport.id);
Utils_.bytesToFile(bugReport.packed_archive, bugArchive);
}
}
}
@Override
protected void afterPublishAction(DBObject object) throws Exception {
if (object instanceof BugReport){
BugReport bugReport = (BugReport) object;
if (bugReport.settings!=null){
for (BugReportSetting setting: bugReport.settings){
setting.bugreport_id=bugReport.id;
db.Insert(setting);
}
}
}
}
@Override
protected void afterDeleteAction(DBObject object) throws Exception {
if (object instanceof BugReport) {
BugReport bugReport = (BugReport) object;
if (!bugReport.project_version.isEmpty()) Utils_.forceDeleteWithCheck(bugReport.getArchiveFile());
} else if (object instanceof UserAccount) {
UserAccount account = (UserAccount) object;
Utils_.forceDeleteWithCheck(account.getServerKeyFile());
}
}
@Override
public void ActivateDB() {
super.ActivateDB();
try {
credentials_db = new CredentialsDatabase();
credentials_db.Activate();
} catch (Exception ex) {
ex.printStackTrace();
}
}
//-
void DVMConvertProject() throws Exception {
String[] args = request.arg.split("\n");
//-
String projectName = args[0];
LanguageName projectLanguage = LanguageName.valueOf(args[1]);
String options = args[2];
Vector<String> filesNames = new Vector<>(Arrays.asList(args).subList(3, args.length));
//-
File workspace = Utils.getTempFileName("convertation");
FileUtils.forceMkdir(workspace);
File archive = new File(workspace, projectName + ".zip");
request.Unpack(archive);
File project = new File(workspace, projectName);
Vector<String> badFiles = new Vector<>();
if (unzip.Do(archive.getAbsolutePath(), workspace.getAbsolutePath()) && project.exists()) {
String output = "";
for (String fileName : filesNames) {
File program = Paths.get(project.getAbsolutePath(), fileName).toFile();
//--
File convertedProgram = Paths.get(program.getParent(), Utils_.getFileNameWithoutExtension(program) + ".DVMH." + (projectLanguage.equals(LanguageName.fortran) ? "f" : "c")).toFile();
String command = Utils_.DQuotes(Global.componentsServerProperties.default_dvm_drv) + " " + projectLanguage.getDVMCompile() + "dv " + options + " " + Utils_.DQuotes(program.getName());
//--
File fileWorkspace = program.getParentFile();
Process process = Utils.startScript(workspace, fileWorkspace, Utils_.getDateName("convert_script"), command);
process.waitFor();
String convertationOut = Utils.readAllOutput(process);
convertationOut = convertationOut.replace(program.getName(), fileName); //для учета пути.
if (!convertationOut.isEmpty()) output += convertationOut + "\n";
try {
if (convertedProgram.exists()) {
FileUtils.forceDelete(program);
convertedProgram.renameTo(program);
} else badFiles.add(program.getName());
} catch (Exception ex) {
ex.printStackTrace();
}
//--
}
response.arg = String.join("\n", badFiles) + "|" + output;
File resultArchive = new File(workspace, projectName + "_result.zip");
if (ComponentsServer.zip.Do(project.getAbsolutePath(), resultArchive.getAbsolutePath())) {
response.object = Utils_.fileToBytes(resultArchive);
} else throw new RepositoryRefuseException("Внутренняя ошибка. Не удалось запаковать версию");
//--
} else throw new RepositoryRefuseException("Внутренняя ошибка. Не удалось распаковать проект");
}
void AppendBugReportField() throws Exception {
BugReportAdditionJson transport = (BugReportAdditionJson) request.object;
checkExistense(transport.id, BugReport.class);
BugReport actual = db.bugReports.get(transport.id);
Field field = BugReport.class.getField(transport.fieldName);
field.set(actual, field.get(actual) + "\n" + transport.textAddition);
actual.change_date = new Date().getTime();
db.Update(actual);
response.object = actual;
}
void ReceiveAllArchives() throws Exception {
ZipFolderPass zip = new ZipFolderPass();
File archives = new File(Utils_.getDateName("Bugs"));
if (zip.Do("Bugs", archives.getAbsolutePath())) {
response.object = Utils_.fileToBytes(archives);
} else throw new RepositoryRefuseException("Не удалось запаковать архивы");
}
void ReceiveBugReportsDatabase() throws Exception {
response.object = Utils_.fileToBytes(db.getFile());
response.arg = credentials_db.userAccounts.getPackedActiveRecipients();
}
void ReceiveBugReport() throws Exception {
File bugArchive = Utils_.getFile(Utils_.getHomePath(), "Bugs", request.arg);
response.object = Utils_.fileToBytes(bugArchive);
}
void UpdateBugReport() throws Exception {
BugReport oldBugReport = (BugReport) request.object;
checkExistense(oldBugReport.id, BugReport.class);
BugReport bugReport = db.bugReports.get(oldBugReport.id);
bugReport.SynchronizeFields(oldBugReport);
bugReport.change_date = new Date().getTime();
db.Update(bugReport);
}
//--
void GetComponentsBackUps() throws Exception {
File backupsDirectory = Paths.get(Utils_.getHomePath(), "Components", request.arg, "Backups").toFile();
//--
if (backupsDirectory.exists()) {
File[] files = backupsDirectory.listFiles(File::isFile);
if (files != null) {
Vector<RemoteFile> res = new Vector<>();
for (File file : files)
res.add(new RemoteFile(file.getAbsolutePath(), false)); //тут всегда линух.
response.object = res;
} else throw new RepositoryRefuseException("Не удалось получить список предыдущих версий");
} else {
//баги еще не создавались. штатная ситуация.
response.object = new Vector<>();
}
}
void CheckURLRegistered() throws Exception {
String[] data = request.arg.split("\n");
String email = data[0];
String machineURL = data[1];
String login = data[2];
response.object = credentials_db.workspaces.findWorkspace(email, machineURL, login);
}
void GetComponentChangesLog() throws Exception {
response.object = Utils_.fileToBytes(Paths.get(Utils_.getHomePath(), "Components", request.arg, "changes.txt").toFile());
}
void PublishComponent() throws Exception {
ComponentPublicationInfoJson info = (ComponentPublicationInfoJson) request.object;
File componentHome = Utils_.getFile(Utils_.getHomePath(), "Components", info.componentType.toString());
File componentFile = new File(componentHome, info.fileName);
File versionFile = new File(componentHome, "version.txt");
File backupsFolder = new File(componentHome, "Backups");
//0 архивация старой версии, если она есть.
if (componentFile.exists()) {
String versionText = "";
if (versionFile.exists()) versionText = Utils.ReadAllText(versionFile);
//---->>
Utils_.CheckDirectory(backupsFolder);
Utils.keepNewFiles(backupsFolder, Global.componentsServerProperties.ComponentsBackUpsCount);
//-->>
File backupFile = new File(backupsFolder, info.componentType + "_" + versionText);
if (backupFile.exists()) Utils_.forceDeleteWithCheck(backupFile);
FileUtils.moveFile(componentFile, backupFile);
}
//1 распаковка компонента
Utils_.bytesToFile((byte[]) info.packedFile, componentFile);
//2 запись версии компонента
FileUtils.writeStringToFile(versionFile, info.versionText);
//3 запись в журнал компонента
File changesLog = new File(componentHome, "changes.txt");
FileWriter writer = new FileWriter(changesLog.getAbsolutePath(), true);
BufferedWriter bufferWriter = new BufferedWriter(writer);
bufferWriter.write(info.changeRecord);
bufferWriter.close();
//-
if (info.needsUpdateMinimalVersion) {
Print("Поднять минимальную версию компонента " + info.componentType);
File minimal_versionFile = new File(componentHome, "minimal_version.txt");
FileUtils.writeStringToFile(minimal_versionFile, info.versionText);
//-
//3 запись в журнал компонента
FileWriter writer_ = new FileWriter(changesLog, true);
BufferedWriter bufferWriter_ = new BufferedWriter(writer_);
bufferWriter_.write("Минимальная версия поднята до " + info.versionText + "\n");
bufferWriter_.close();
}
//-рассылка об изменениях.
if (info.needsEmail) {
String version_mail_header = String.join(" ",
"Опубликована версия",
Utils_.DQuotes(info.versionNumber),
"компонента",
Utils_.DQuotes(info.componentType.getDescription()));
//-
EmailMessage message =
new EmailMessage(version_mail_header,
info.changeRecord
);
if (info.needsSendFile)
message.addAttachement(componentFile);
//--
for (String address : credentials_db.userAccounts.getActiveMails()) {
EmailMessagesQueue.add(new Pair<>(address, message));
}
}
}
void GetComponentsVersionsInfo() throws Exception {
Vector<String> types = (Vector<String>) request.object;
Vector<ComponentVersionsInfoJson> res = new Vector<>();
for (String sType : types) {
ComponentType componentType = ComponentType.valueOf(sType);
File actualVersionFile = Paths.get(Utils_.getHomePath(), "Components", sType, "version.txt").toFile();
File minimalVersionFile = Paths.get(Utils_.getHomePath(), "Components", sType, "minimal_version.txt").toFile();
ComponentVersionsInfoJson info = new ComponentVersionsInfoJson(componentType);
info.actual_version = Utils_.removeCharacters(Utils.ReadAllText(actualVersionFile), "\n", "\r");
info.minimal_version = Utils_.removeCharacters(Utils.ReadAllText(minimalVersionFile), "\n", "\r");
res.add(info);
}
response.object = res;
}
void ReceiveComponent() throws Exception {
String[] packed1 = request.arg.split("\n");
//тип/имя файла
File componentFile1 = Paths.get(Utils_.getHomePath(), "Components", packed1[0], packed1[1]).toFile();
Print("Получить компонент " + packed1[0]);
response.object = Utils_.fileToBytes(componentFile1);
}
void GetUserAccountByKey() throws Exception {
UserAccount account = credentials_db.userAccounts.getByKey(request.arg);
response.object = account == null ? null : account;
}
void GetUserAccountByEmail() throws Exception {
UserAccount account_info = (UserAccount) request.object;
UserAccount account = credentials_db.userAccounts.getByEmail(account_info.email);
if (account == null) {
account = new UserAccount(account_info);
account.role = Constants.admins_mails.contains(account.email) ? AccountRole.Admin : AccountRole.User;
credentials_db.Insert(account);
account.generateKey();
}
response.object = account;
response.arg = FileUtils.readFileToString(account.getServerKeyFile());
}
void ReceiveCredentialsDatabase() throws Exception {
response.object = Utils_.fileToBytes(credentials_db.getFile());
}
//--
@Override
protected void UnsafeSession() throws Exception {
switch (code) {
case GetUserAccountByKey:
GetUserAccountByKey();
break;
case GetUserAccountByEmail:
GetUserAccountByEmail();
break;
case GetComponentsBackups:
GetComponentsBackUps();
break;
case UpdateComponent:
//zip
PublishComponent();
break;
case ReceiveComponent:
ReceiveComponent();
break;
case GetComponentsVersionsInfo:
GetComponentsVersionsInfo();
break;
case GetComponentChangesLog:
GetComponentChangesLog();
break;
default:
throw new RepositoryRefuseException("Неподдерживаемый код: " + code);
}
}
@Override
protected void Session() throws Exception {
switch (code) {
case ReceiveCredentialsDatabase:
ReceiveCredentialsDatabase();
break;
case ReceiveAllArchives:
ReceiveAllArchives();
break;
case UpdateBugReport:
UpdateBugReport();
break;
case AppendBugReportTextField:
AppendBugReportField();
break;
case ReceiveBugReportsDatabase:
ReceiveBugReportsDatabase();
break;
case ReceiveBugReport:
ReceiveBugReport();
break;
case DVMConvertProject:
DVMConvertProject();
break;
case CheckURLRegistered:
CheckURLRegistered();
break;
default:
throw new RepositoryRefuseException("Неподдерживаемый код: " + code);
}
}
@Override
public void StartAction() throws Exception {
super.StartAction();
// db.Patch();
}
}