public async Task <HttpResponseMessage> PostJsonSchema([FromBody] AppGenConfig appGenConfig)
{
Guid taskId = Guid.NewGuid();
string errors = null;
ValidateAppConfig(taskId, appGenConfig);
try
{
string taskFolder = GetDataPath(taskId.ToString());
Directory.CreateDirectory(taskFolder);
string taskRequestFile = GetDataPath(taskId.ToString(), taskId.ToString() + ".request");
File.WriteAllText(taskRequestFile, JsonConvert.SerializeObject(appGenConfig, Formatting.Indented));
var engine = new Wham.WhamEngine(taskFolder);
engine.Context["appGen"] = appGenConfig;
errors = engine.Liquidize(appGenConfig.AppOptions.Theme + "Theme.dlq");
errors = errors?.Replace(taskFolder, string.Empty)?.Trim();
if (string.IsNullOrEmpty(errors)) // pre-create the zip if there were no errors
{
CreateZipFile(taskId);
}
}
catch (Exception x)
{
errors = x.ToString();
}
if (!string.IsNullOrEmpty(errors))
{
string taskErrorFile = GetDataPath(taskId.ToString(), taskId.ToString() + ".error.log");
File.WriteAllText(taskErrorFile, errors);
}
var response = Request.CreateResponse(
string.IsNullOrEmpty(errors) ? HttpStatusCode.OK : HttpStatusCode.InternalServerError,
new
{
taskId,
errors,
});
return(response);
}
private void ValidateAppConfig(Guid taskId, AppGenConfig appGenConfig)
{
if (appGenConfig == null)
{
ThrowValidationError(taskId, "Validation error: App config required");
}
if (string.IsNullOrWhiteSpace(appGenConfig.AppOptions.AppName))
{
ThrowValidationError(taskId, "Validation error: App name required");
}
if (appGenConfig.AppOptions.AppName.IndexOfAny(Path.GetInvalidPathChars()) >= 0)
{
ThrowValidationError(taskId, "Validation error: App name must be a valid file name");
}
appGenConfig.DataModel = appGenConfig.DataModel
.OrderByDescending(table => table.IsVisible
? table.Fields.Sum(f => (f.IsAuth ? 999 : 0)
+ (f.Type == Constants.DataTypes.TRef ? 2 : 0)
+ (f.IsCollection ? 1 : 0))
: -999)
.ToArray();
}
