eventstore-client-c/main.c
Nicolas Dextraze 716a6223a7 First commit
2018-03-18 22:44:23 -07:00

85 lines
2.2 KiB
C

#include <stdio.h>
#include "mutex.h"
#include "thread.h"
#include "socket.h"
#include "esc.h"
/*
unsigned long my_first_thread(void* arg) {
mutex_t mut = arg;
mutex_lock(mut);
printf("1\n");
mutex_unlock(mut);
return 0;
}
unsigned long my_second_thread(void* arg) {
mutex_t mut = arg;
mutex_lock(mut);
printf("2\n");
mutex_unlock(mut);
return 0;
}
*/
int main() {
#ifdef _WIN32
WSADATA wsaData;
WSAStartup(MAKEWORD(2,0), &wsaData);
#endif
const esc_connection_t* conn = esc_connection_create(esc_default_connection_settings, "tcp://127.0.0.1:1113", NULL);
if (conn == 0) {
return -1;
}
if (esc_connection_connect(conn) != 0) {
return -2;
}
const esc_credentials_t* credentials = esc_credentials_create("admin", "changeit");
const esc_all_events_slice_t* result = esc_connection_read_all_forward(conn, NULL, 1024, credentials);
if (result == 0) {
return -3;
}
char posbuf1[44];
char posbuf2[44];
printf("%s %s %s %u\n", result->read_direction,
esc_position_format(&result->from_position, posbuf1, 44),
esc_position_format(&result->next_position, posbuf2, 44),
result->is_end_of_stream);
char uuid_buf[37];
for(size_t i = 0; i < result->n_events; i++) {
printf("%s\n", esc_uuid_format(result->events[i]->event->event_id, uuid_buf, 37));
}
/*
socket_t s = socket_create(IPPROTO_TCP);
socket_connect(s, "www.google.ca", 80);
char* req = "GET / HTTP/1.1\r\nHost: www.google.ca\r\nConnection: close\r\n\r\n";
socket_send(s, req, strlen(req));
char buffer[4096];
memset(buffer, 0, 4096);
int rc;
while ((rc = socket_recv(s, buffer, 4096)) > 0) {
printf_s("%s", buffer);
memset(buffer, 0, 4096);
}
socket_close(s);
mutex_t sync = mutex_create();
thread_t one = thread_create(my_first_thread, sync);
thread_t two = thread_create(my_second_thread, sync);
thread_start(one);
thread_start(two);
printf("Hello, World!\n");
thread_destroy(one);
thread_destroy(two);
mutex_destroy(sync);
*/
#ifdef _WIN32
WSACleanup();
#endif
return 0;
}