char *_hscan(int client, const char *reqStr, const char *msg, const char *inputstr)
{
char *qpath = getQueryPath(reqStr);
char *qparam = getQueryParam(reqStr, "q");
FDPRINTF(client, OTAGA(form, action = "%s")
"%s%s" STAG(input, type = "submit") CTAG(form), qpath, msg, inputstr);
free(qpath);
return qparam;
}
bool route(Request request, const char * path) {
char * queryPath = getQueryPath(request.reqStr);
if (strcmp(queryPath,path)==0) {
free(queryPath);
return true;
} else {
free(queryPath);
return false;
}
}
char *_hscanIfEmpty(int client, const char *reqStr, const char *msg, const char *inputstr)
{
char *qpath = getQueryPath(reqStr);
char *qparam = getQueryParam(reqStr, "q");
if (strcmp(qparam, UNDEFINED) == 0) {
FDPRINTF(client, OTAGA(form, action = "%s")
"%s%s" STAG(input, type = "submit") CTAG(form), qpath, msg, inputstr);
}
free(qpath);
return qparam;
}
bool routef(Request request, const char * path, void (* function)(int,char *, char*)) {
char * queryPath = getQueryPath(request.reqStr);
if (strcmp(queryPath,path)==0) {
free(queryPath);
function(request.client,request.reqStr,request.method);
return true;
} else {
free(queryPath);
return false;
}
}
bool routeh(Request request, const char * path)
{
char * queryPath = getQueryPath(request.reqStr);
if (strcmp(queryPath,path)==0) {
free(queryPath);
writeStandardHeaders(request.client);
return true;
} else {
free(queryPath);
return false;
}
}
bool routeh(Request request, const char * path) {
char * queryPath = getQueryPath(request.reqStr);
if (strcmp(queryPath,path)==0) {
free(queryPath);
char ** headers = sendAndReceiveHeaders(request.client);
if (headers)
freeHeaders(headers);
return true;
} else {
free(queryPath);
return false;
}
}
bool routefh(Request request, const char * path, void (* function)(int,char *, char*)) {
char * queryPath = getQueryPath(request.reqStr);
if (strcmp(queryPath,path)==0) {
free(queryPath);
char ** headers = sendAndReceiveHeaders(request.client);
function(request.client,request.reqStr,request.method);
if (headers)
freeHeaders(headers);
return true;
} else {
free(queryPath);
return false;
}
}
bool nope_route(Request request, const char * path, void (* function)(Request),bool send_headers)
{
char * queryPath = getQueryPath(request.reqStr);
if (strcmp(queryPath,path)==0) {
free(queryPath);
if (send_headers)
writeStandardHeaders(request.client);
if (function!=NULL)
function(request);
return true;
} else {
free(queryPath);
return false;
}
}
void server(Request * request, Response * response) {
// open sqlite3 database "URL_Records"
rc = sqlite3_open("URL_Records.db", &db);
// if db exist it will open otherwise create a db
if (rc) {
fprintf(stderr, "sqlite db connectivity error.");
exit(0);
}
//query to create "Records" table if not exists.
sql = "CREATE TABLE if not exists Records( "
"ID INTEGER PRIMARY KEY AUTOINCREMENT,"
"Hash CHAR(5) NOT NULL,URL TEXT NOT NULL);";
rc = sqlite3_exec(db, sql, callback, 0, &zErrMsg);
//Execute the sql statement.
if (rc != SQLITE_OK) {
fprintf(stderr, "SQL table creating error: %s\n", zErrMsg);
sqlite3_free(zErrMsg);
}
printf("%s %s\n", request->method, request->reqStr);
if (routeRequest(request, response, "/shorten", form)
|| routeRequest(request, response, "/", form)) {
//Request to shorten the URL
} else {
response->apiFlags |= API_FLAGS_DONT_SET_HEADER_BEFORE_SENDING;
char * queryPath = getQueryPath(request);
char longUrl[4096];
getLongUrl(queryPath, longUrl);
STATIC_SEND(response->fd, "HTTP/1.1 301 Moved Permanently\r\n");
resPrintf(response, "Location: %s\r\n", longUrl);
STATIC_SEND(response->fd, "\r\n");
free(queryPath);
}
sqlite3_close(db);
}
