static void server_deleteByIdJSON(http_request_t request, socket_t* client, worker_t** workers)
{
int id;
char* getId = strpbrk(request.uri, "0123456");
if(getId)
{
id = atoi(getId);
if(id<0 || id>6 || worker_getId(workers[id]) == -1)
{
socket_write_string(client, "<h1>Wrong ID</h1><p><a href=\"/workers/\">All workers</a></p>");
return;
}
}
else
{
server_notFound(client);
return;
}
char toSend[2000];
char buffer[2000];
sprintf(buffer,
"Success!"
"Worker %s successfully deleted!", worker_getName(workers[id]));
workers[id] = worker_new();
sprintf(toSend,
"HTTP/1.1 200 OK\n"
"Content-Type: application/json\n"
"Content-Length: %i\r\n\r\n"
"\n%s", strlen(buffer), buffer);
socket_write_string(client, toSend);
socket_close(client);
}
static void server_getByIdJSON(http_request_t request, socket_t* client, worker_t** workers)
{
int id;
char* getId = strpbrk(request.uri, "0123456");
if(getId)
{
id = atoi(getId);
if(id>6 || id<0 || worker_getId(workers[id]) == -1)
{
socket_write_string(client, "Wrong ID");
return;
}
}
else
{
server_notFound(client);
return;
}
char buffer[1000] = "";
char* worker = worker_makeWorkerJSON(workers[id]);
sprintf(buffer,
"HTTP/1.1 200 OK\n"
"Content-Type: application/json\n"
"Content-Length: %i\r\n\r\n"
"\n%s", strlen(worker)+1, worker);
socket_write_string(client, buffer);
socket_close(client);
}
void server_answerRequest(http_request_t request, socket_t* client, leading_t** leadings){
puts(request.method);
puts(request.uri);
if(!strcmp(request.uri, "/")){
server_homepage(client);
}
else if(!strcmp(request.uri, "/leadings") || !strcmp(request.uri, "/leadings/")){
server_sendLeadingsHTML(client, leadings);
}
else if(strncmp(request.uri, "/api/leadings/", 13) == 0){
if(!strcmp(request.method, "GET")){
server_getByIdJSON(request, client, leadings);
}
else if(!strcmp(request.method, "DELETE")){
server_deleteByIdJSON(request, client, leadings);
}
else if(!strcmp(request.method, "POST")){
server_post(request, client, leadings);
}
}
else if(!strcmp(request.uri, "/api/leadings") || !strcmp(request.uri, "/api/leadings/")){
server_sendLeadingsJSON(client, leadings);
}
else if(!strcmp(request.uri, "/leadings/new/") || !strcmp(request.uri, "/leadings/new")){
server_postHTML(client, leadings);
}
else if(strncmp(request.uri, "/leadings/delete/", 16) == 0){
server_deleteByIdHTML(request, client, leadings);
}
else if(strncmp(request.uri, "/leadings/", 9) == 0){
server_getByIdHTML(request, client, leadings);
}
else server_notFound(client);
}
static void server_getByIdHTML(http_request_t request, socket_t* client, worker_t** workers)
{
int id;
char* getId = strpbrk(request.uri, "0123456");
if(getId)
{
id = atoi(getId);
if(id<0 || id>6 || worker_getId(workers[id]) == -1)
{
socket_write_string(client, "<h1>Wrong ID</h1><p><a href=\"/workers/\">All workers</a></p>");
return;
}
}
else
{
server_notFound(client);
return;
}
char toSend[2000];
char buffer[2000] = "<head><title>Worker</title></head><h1>Worker</h1><p><a href=\"/workers/\">All workers</a></p><p>";
strcat(buffer, server_getWorkerHTML(workers[id]));
strcat(buffer, "</p>");
sprintf(toSend,
"HTTP/1.1 200 OK\n"
"Content-Type: text/html\n"
"Content-Length: %i\r\n\r\n"
"\n%s", strlen(buffer), buffer);
socket_write_string(client, toSend);
socket_close(client);
}
static void server_deleteByIdHTML(http_request_t request, socket_t* client, leading_t** leadings){
int id;
char* getId = strpbrk(request.uri, "0123456");
if(getId){
id = atoi(getId);
if(id < 0 || id > 6 || leading_getId(leadings[id]) == -1){
socket_write_string(client, "<h1>Wrong ID</h1><p><a href=\"/leadings/\">All leadings</a></p>");
return;
}
}else{
server_notFound(client);
return;
}
char toSend[2000];
char buffer[2000];
sprintf(buffer,
"<head><title>Delete</title></head>"
"<h1>Success</h1><p><a href=\"/leadings/\">All leadings</a></p>"
"<p>Leading %s successfully deleted!</p>", leading_getName(leadings[id]));
leading_fill(leadings[id], -1, "qqq", "qqq", "1111-11-11", 0, 0);
sprintf(toSend,
"HTTP/1.1 200 OK\n"
"Content-Type: text/html\n"
"Content-Length: %i\r\n\r\n"
"\n%s", strlen(buffer), buffer);
socket_write_string(client, toSend);
socket_close(client);
}
void server_addPupil(socket_t * client,list_t * pupils,char * buf,db_t * self){
int status = db_addPupil(self,pupils,buf);
if(status == 0){
server_notFound(client);
}
else if (status == -1){
server_sendWrongInputData(client);
}
}
void server_answerRequest(http_request_t request, socket_t* client, db_t* base)
{
puts(request.method);
puts(request.uri);
if(!strcmp(request.uri, "/"))
{
server_homepage(client);
}
else if(!strcmp(request.uri, "/workers") || !strcmp(request.uri, "/workers/"))
{
server_sendWorkersHTML(client, base);
}
else if(strncmp(request.uri, "/api/workers/", 13) == 0)
{
if(!strcmp(request.method, "POST"))
{
server_post(request, client, base);
}
else if(!strcmp(request.method, "GET"))
{
server_getByIdJSON(request, client, base);
}
else if(!strcmp(request.method, "DELETE"))
{
server_deleteByIdJSON(request, client, base);
}
}
if(!strcmp(request.uri, "/api/workers") || !strcmp(request.uri, "/api/workers/"))
{
server_sendWorkersJSON(client, base);
}
else if(strstr(request.uri, "/api/workers/") == NULL && strstr(request.uri, "/api/workers") != NULL)
{
server_personalTask(request, client, base);
}
else if(!strcmp(request.uri, "/workers/new/") || !strcmp(request.uri, "/workers/new"))
{
server_postHTML(client);
}
else if(strncmp(request.uri, "/workers/delete/", 16) == 0)
{
server_deleteByIdHTML(request, client, base);
}
else if(strncmp(request.uri, "/workers/", 9) == 0)
{
server_getByIdHTML(request, client, base);
}
else server_notFound(client);
}
int main() {
lib_init();
socket_t * server = socket_new();
socket_bind(server, 5000);
socket_listen(server);
char buf[10000];
char pathBuf[256];
socket_t * client = NULL;
while(1) {
client = socket_accept(server);
socket_read(client, buf, sizeof(buf));
if (strlen(buf) == 0)
continue;
printf(">> Got request:\n%s\n", buf);
http_getPath(buf, pathBuf, sizeof(pathBuf));
http_request_t request = http_request_parse(buf);
if (strcmp(request.uri, "/") == 0) {
server_homepage(client);
} else if (strcmp(request.uri, "/database") == 0) {
server_students(client, &request);
}
else if (strcmp(request.uri, "/info") == 0) {
server_info(client);
}
else if (strcmp(request.uri, "/filename") == 0) {
server_file_parse(client);
}
else {
server_notFound(client);
}
socket_free(client);
}
socket_free(server);
lib_free();
return 0;
}
static void server_deleteByIdHTML(http_request_t request, socket_t* client, db_t* base)
{
int id;
int count = db_countWorkers(base);
char* getId = strpbrk(request.uri, "0123456789");
if(getId)
{
id = atoi(getId);
if(id<=0 || !db_checkId(base, id))
{
socket_write_string(client, "<h1>Wrong ID</h1><p><a href=\"/workers/\">All workers</a></p>");
return;
}
}
else
{
server_notFound(client);
return;
}
worker_t* worker = db_getWorkerById(base, id);
char toSend[2000];
char buffer[2000];
sprintf(buffer,
"<head><title>Delete</title></head>"
"<h1>Success</h1><p><a href=\"/workers/\">All workers</a></p>"
"<p>Worker %s successfully deleted!</p>", worker_getName(worker));
db_deleteWorker(base, id);
sprintf(toSend,
"HTTP/1.1 200 OK\n"
"Content-Type: text/html\n"
"Content-Length: %i\r\n\r\n"
"\n%s", strlen(buffer), buffer);
socket_write_string(client, toSend);
socket_close(client);
}
static void server_getByIdJSON(http_request_t request, socket_t* client, db_t* base)
{
int id;
char* getId = strpbrk(request.uri, "0123456789");
if(getId)
{
id = atoi(getId);
if(id <= 0 || !db_checkId(base, id))
{
socket_write_string(client, "Wrong ID");
return;
}
}
else
{
server_notFound(client);
return;
}
char buffer[1000] = "";
worker_t* worker = db_getWorkerById(base, id);
char* workerJSON = worker_makeWorkerJSON(worker);
if(workerJSON == NULL)
{
socket_write_string(client, "Wrong ID");
return;
}
sprintf(buffer,
"HTTP/1.1 200 OK\n"
"Content-Type: application/json\n"
"Content-Length: %i\r\n\r\n"
"\n%s", strlen(workerJSON)+1, workerJSON);
socket_write_string(client, buffer);
worker_free(worker);
socket_close(client);
}
static void server_deleteByIdJSON(http_request_t request, socket_t* client, db_t* base)
{
int id;
char* getId = strpbrk(request.uri, "0123456789");
if(getId)
{
id = atoi(getId);
if(id<=0 || !db_checkId(base, id))
{
socket_write_string(client, "{\nWrong ID\n}");
return;
}
}
else
{
server_notFound(client);
return;
}
worker_t* worker = db_getWorkerById(base, id);
char toSend[2000];
char buffer[2000];
sprintf(buffer,
"Success!"
"Worker %s successfully deleted!", worker_getName(worker));
db_deleteWorker(base, id);
sprintf(toSend,
"HTTP/1.1 200 OK\n"
"Content-Type: application/json\n"
"Content-Length: %i\r\n\r\n"
"\n%s", strlen(buffer), buffer);
socket_write_string(client, toSend);
socket_close(client);
}
int main()
{
lib_init();
printf("PORT: %i\n\n", PORT);
socket_t * server = socket_new();
socket_bind(server, PORT);
socket_listen(server);
char buffer[10000];
socket_t * client = NULL;
// работа с базой данных
const char * dbFile = "ScrumMaster.db";
db_t * db = db_new(dbFile);
// работа с базой данных
while(1)
{
client = socket_accept(server);
socket_read(client, buffer, sizeof(buffer));
if(strlen(buffer) != 0)
{
printf(">> Got request:\n%s\n", buffer);
http_request_t request = http_request_parse(buffer);
if (strcmp(request.uri, "/") == 0)
{
server_homepage(client);
}
else if (strcmp(request.uri, "/api/ScrumMasters") == 0) // else if (strncmp(request.uri, "/api/ScrumMasters?", 18) == 0)
{
server_masters(client, &request, db);
}
else if (strncmp(request.uri, "/api/ScrumMasters/", 18) == 0)
{
server_mastersByID(client, &request, db);
}
else if (strcmp(request.uri, "/ScrumMasters") == 0)
{
server_mastersHtml(client, &request, db);
}
else if (strncmp(request.uri, "/ScrumMasters/", 14) == 0)
{
server_mastersHtmlByID(client, &request, db);
}
else if (strcmp(request.uri, "/new-ScrumMaster") == 0)
{
server_mastersHtmlPOST(client, &request, db);
}
else
{
server_notFound(client);
}
}
}
db_free(db);
socket_free(client);
socket_free(server);
lib_free();
return 0;
}
