public static void WriteToSettingsFile(TweezersInternalSettings settings)
{
using (FileStream fs = new FileStream(internalSettingsFileName, FileMode.OpenOrCreate))
{
fs.SetLength(0);
using (StreamWriter sw = new StreamWriter(fs))
{
sw.Write(settings.Serialize());
}
}
}
public static TweezersInternalSettings Init()
{
if (File.Exists(internalSettingsFileName))
{
string settings = File.ReadAllText(internalSettingsFileName);
TweezersInternalSettings internalSettings = settings.Deserialize <TweezersInternalSettings>();
TweezersSchemaFactory.DatabaseProxy = GetDatabaseProxyInstance(internalSettings.DBDetails);
SchemaManagement.CanChangeSchema = internalSettings.AppDetails.CanChangeSchema;
if (internalSettings.AppDetails.UseIdentity)
{
IdentityManager.RegisterIdentity();
if (!TweezersRuntimeSettings.Instance.IsInitialized)
{
string username = internalSettings.AppDetails.InitialUsername;
JObject user = UsersController.FindUser(username);
if (user != null)
{
TweezersObject usersObjectMetadata = TweezersSchemaFactory.Find(IdentityManager.UsersCollectionName,
true, true);
usersObjectMetadata.Delete(TweezersSchemaFactory.DatabaseProxy, user["_id"].ToString());
}
UsersController.CreateUser(new CreateUserRequest()
{
Username = username,
Password = internalSettings.AppDetails.InitialPassword,
Name = "Administrator",
RoleId = Schemas.AdministratorRoleTemplate.Deserialize <JObject>()["_id"].ToString(),
});
}
}
if (internalSettings.Schema != null)
{
foreach (TweezersObject obj in internalSettings.Schema)
{
if (TweezersSchemaFactory.Find(obj.CollectionName, safe: true) == null)
{
TweezersSchemaFactory.AddObject(obj);
}
}
}
Instance = internalSettings;
}
return(Instance);
}
public ActionResult <JObject> SetMetadata([FromBody] TweezersInternalSettings settings)
{
try
{
if (!TweezersRuntimeSettings.Instance.IsInitialized)
{
TweezersInternalSettings.WriteToSettingsFile(settings);
TweezersInternalSettings.Init();
TweezersRuntimeSettings.Instance.IsInitialized = true;
TweezersRuntimeSettings.Instance.WriteToSettingsFile();
return(TweezersOk());
}
}
catch (Exception e)
{
return(TweezersBadRequest($"Unable to connect to DB: {e.Message}"));
}
return(TweezersBadRequest("Invalid Settings File"));
}
