// static http request proccessing logic
public async Task <IgniteResponse> proccess(IgniteRequest request)
{
// get resource name from route
String route = request.getRoute();
String[] routePath = route.Split("/");
if (route == "/")
{
logger.debug("StaticHttpProccessor@proccess | default route, servinc default page {0}", DEFAULT_PATH);
route = DEFAULT_PATH;
}
else if (routePath[routePath.Length - 1].Split(".").Length == 1)
{
// if last path part don't have extension add default
logger.debug("StaticHttpProccessor@proccess | no extension, adding default", DEFAULT_EXTENSION);
route = route + DEFAULT_EXTENSION;
}
// reverse slashes ;)
route = route.Replace("/", "\\");
logger.info("StaticHttpProccessor@proccess | route {0}", route);
// get configured working directory from configuration file
ConfigurationService configService = await ConfigurationService.getInstance();
IgniteConfiguration config = configService.getCoreServerConfig();
//Console.WriteLine("StaticHttpProccessor@proccess | config {0}", config);
String staticDataDir = config.getProperty(STATIC_DIR_PROP_NAME);
// get file by filename
try {
var file = await FileSystemService.readFullFile(staticDataDir + route);
logger.debug("StatichttpProccessor@proccess | file finded", file);
IgniteResponse response = IgniteResponseFactory.getInstance();
response.setBody(file);
// set MIME TYPE
String MIME = MIMEType.getMIMETypeByExtension(getFileExtensionByRoute(route));
response.getHeaders()[HttpHeaders.ContentLength] = " " + file.Length.ToString();
response.getHeaders()[HttpHeaders.ContentType] = " " + MIME;
return(response);
} catch (FileNotFoundException e) {
logger.warn("StaticHttpProccessor@proccess | no file finded by path {0}, reutning 404", staticDataDir + route);
return(IgniteResponseFactory.getInstance(new IgniteResponseStatus(HttpStatus.NOT_FOUND, HttpStatus.NOT_FOUND_MESSAGE)));
}
}
// core request engine low level validation logic
public static IgniteResponseStatus validate(IgniteRequest request)
{
// not valid version
if (!request.getHttpVersion().Equals(validHttpVersion))
{
Console.WriteLine("IgniteERquestValidatorService@validate | http version not valid, sending 400");
return(new IgniteResponseStatus(HttpStatus.BAD_REQUEST, HttpStatus.BAD_REQUEST_MESSAGE));
}
if (request.getRoute().Equals(""))
{
logger.warn("IgniteERquestValidatorService@validate | route not valid, sending 400");
return(new IgniteResponseStatus(HttpStatus.BAD_REQUEST, HttpStatus.BAD_REQUEST_MESSAGE));
}
if (!request.getMethod().Equals(HttpMethod.GET) && !request.getHeaders().ContainsKey(HttpHeaders.ContentLength))
{
logger.warn("IgniteERquestValidatorService@validate | no content length header sending 411");
return(new IgniteResponseStatus(HttpStatus.LENGTH_REQUIRED, HttpStatus.LENGTH_REQUIRED_MESSAGE));
}
// not supported method
if (HttpMethod.getAvalibleMethods().IndexOf(request.getMethod()) == -1)
{
logger.warn("IgniteERquestValidatorService@validate | not allowed method, sending 501");
return(new IgniteResponseStatus(HttpStatus.NOT_IMPLEMENTED, HttpStatus.NOT_IMPLEMENTED_MESSAGE));
}
Dictionary <String, String> headers = request.getHeaders();
foreach (KeyValuePair <String, String> entry in headers)
{
if (entry.Key.Equals("") || entry.Value.Equals(""))
{
logger.warn("IgniteERquestValidatorService@validate | headers not valid, sending 400");
return(new IgniteResponseStatus(HttpStatus.BAD_REQUEST, HttpStatus.BAD_REQUEST_MESSAGE));
}
}
return(new IgniteResponseStatus(HttpStatus.OK, HttpStatus.OK_MESSAGE));
}
