create-schematic-gen-site/source/csgs/http.d

64 lines
2.1 KiB
D

module csgs.http;
import handy_httpd;
import handy_httpd.handlers.path_handler;
import handy_httpd.handlers.file_resolving_handler;
import slf4d;
import std.path;
import csgs.extract;
void startServer() {
ServerConfig config = ServerConfig.defaultValues();
config.workerPoolSize = 2;
config.connectionQueueSize = 10;
config.port = 8100;
config.enableWebSockets = false;
auto handler = new PathHandler();
handler.addMapping(Method.POST, "/extracts", &handleExtract);
handler.addMapping(Method.GET, "/extracts/:extractId", &getExtract);
handler.addMapping(Method.POST, "/item-reports", &handleItemReport);
handler.addMapping(Method.GET, "/item-reports", &getItemReports);
handler.addMapping(Method.GET, "/status", (ref HttpRequestContext ctx) {
ctx.response.setStatus(HttpStatus.OK);
ctx.response.writeBodyString("online");
});
FileResolvingHandler fileHandler = new FileResolvingHandler("site", DirectoryResolutionStrategies.serveIndexFiles);
handler.addMapping("/**", fileHandler);
new HttpServer(handler, config).start();
}
private void handleExtract(ref HttpRequestContext ctx) {
import std.json;
MultipartFormData data = ctx.request.readBodyAsMultipartFormData();
if (!validateExtractRequest(data, ctx.response)) return;
string extractId = doExtract(data);
JSONValue result = JSONValue(string[string].init);
result.object["extractId"] = JSONValue(extractId);
ctx.response.writeBodyString(result.toJSON(), "application/json");
}
private void getExtract(ref HttpRequestContext ctx) {
string extractId = ctx.request.getPathParamAs!string("extractId");
const extractFile = buildPath(EXTRACTS_DIR, extractId ~ ".json");
fileResponse(ctx.response, extractFile, "application/json");
}
private void handleItemReport(ref HttpRequestContext ctx) {
import std.string : strip;
import std.stdio;
string itemName = ctx.request.readBodyAsString().strip();
File f = File("item-reports.txt", "a");
f.writeln(itemName);
f.close();
}
private void getItemReports(ref HttpRequestContext ctx) {
import handy_httpd.components.responses : fileResponse;
fileResponse(ctx.response, "item-reports.txt", "text/plain");
}