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Add users command to magichat

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This commit is contained in:
Andrew Pamment 2017-09-30 18:57:18 +10:00
parent 49d61a93df
commit 450270bf65
1 changed files with 47 additions and 36 deletions
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83
utils/magichat/main.c
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@ -197,46 +197,57 @@ int main(int argc, char **argv) {
if (strcmp(msg.msg, "LOGIN") == 0) {
for (j=0;j<client_count;j++) {
if (clients[j]->fd == i) {
strncpy(clients[j]->bbstag, msg.bbstag, 16);
strncpy(clients[j]->nick, msg.nick, 16);
clients[j]->bbstag[15] = '\0';
clients[j]->nick[15] = '\0';
if (strcmp(clients[j]->nick, "UNKNOWN") == 0) {
strncpy(clients[j]->bbstag, msg.bbstag, 16);
strncpy(clients[j]->nick, msg.nick, 16);
clients[j]->bbstag[15] = '\0';
clients[j]->nick[15] = '\0';
for(k = 0; k < client_count; k++) {
if (i != clients[k]->fd && strcmp(clients[k]->nick, "UNKNOWN") != 0) {
snprintf(buffer, 1024, "{\"bbs\": \"SYSTEM\", \"nick\": \"SYSTEM\", \"msg\": \"%s (%s) has joined the chat\" }\n", clients[j]->nick, clients[j]->bbstag);
if (send(clients[k]->fd, buffer, strlen(buffer), 0) == -1) {
perror("send");
}
}
}
fptr = fopen("motd.txt", "r");
if (fptr) {
fgets(motd, 256, fptr);
while (!feof(fptr)) {
if (motd[strlen(motd) - 1] == '\n') {
motd[strlen(motd) - 1] = '\0';
for(k = 0; k < client_count; k++) {
if (i != clients[k]->fd && strcmp(clients[k]->nick, "UNKNOWN") != 0) {
snprintf(buffer, 1024, "{\"bbs\": \"SYSTEM\", \"nick\": \"SYSTEM\", \"msg\": \"%s (%s) has joined the chat\" }\n", clients[j]->nick, clients[j]->bbstag);
if (send(clients[k]->fd, buffer, strlen(buffer), 0) == -1) {
perror("send");
}
}
if (strlen(motd) == 0) {
sprintf(motd, " ");
}
snprintf(buffer, 1024, "{\"bbs\": \"SYSTEM\", \"nick\": \"SYSTEM\", \"msg\": \"%s\" }\n", motd);
if (send(i, buffer, strlen(buffer), 0) == -1) {
perror("send");
}
fgets(motd, 256, fptr);
}
fclose(fptr);
}
break;
}
}
fptr = fopen("motd.txt", "r");
if (fptr) {
fgets(motd, 256, fptr);
while (!feof(fptr)) {
if (motd[strlen(motd) - 1] == '\n') {
motd[strlen(motd) - 1] = '\0';
}
if (strlen(motd) == 0) {
sprintf(motd, " ");
}
snprintf(buffer, 1024, "{\"bbs\": \"SYSTEM\", \"nick\": \"SYSTEM\", \"msg\": \"%s\" }\n", motd);
if (send(i, buffer, strlen(buffer), 0) == -1) {
perror("send");
}
fgets(motd, 256, fptr);
}
fclose(fptr);
}
}
break;
}
}
} else if (strcmp(msg.msg, "USERS") == 0) {
for (j=0;j<client_count;j++) {
if (strcmp(clients[j]->nick, "UNKNOWN") != 0) {
snprintf(buffer, 1024, "{\"bbs\": \"SYSTEM\", \"nick\": \"SYSTEM\", \"msg\": \"(%s)[%s] is online.\" }\n", clients[j]->bbstag, clients[j]->nick);
if (send(i, buffer, strlen(buffer), 0) == -1) {
perror("send");
}
}
}
} else {
for (j=0;j<client_count;j++) {
if (clients[j]->fd == i) {