392 lines
9.0 KiB
C
392 lines
9.0 KiB
C
#include <sqlite3.h>
|
|
#include <string.h>
|
|
#include <time.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <ctype.h>
|
|
#include "bbs.h"
|
|
|
|
extern struct bbs_config conf;
|
|
|
|
void send_email(struct user_record *user) {
|
|
char buffer[256];
|
|
sqlite3 *db;
|
|
sqlite3_stmt *res;
|
|
int rc;
|
|
char *recipient;
|
|
char *subject;
|
|
char *msg;
|
|
char *csql = "CREATE TABLE IF NOT EXISTS email ("
|
|
"id INTEGER PRIMARY KEY,"
|
|
"sender TEXT COLLATE NOCASE,"
|
|
"recipient TEXT COLLATE NOCASE,"
|
|
"subject TEXT,"
|
|
"body TEXT,"
|
|
"date INTEGER,"
|
|
"seen INTEGER);";
|
|
char *isql = "INSERT INTO email (sender, recipient, subject, body, date, seen) VALUES(?, ?, ?, ?, ?, 0)";
|
|
char *err_msg = 0;
|
|
|
|
s_printf(get_string(54));
|
|
s_readstring(buffer, 16);
|
|
|
|
if (strlen(buffer) == 0) {
|
|
s_printf(get_string(39));
|
|
return;
|
|
}
|
|
if (check_user(buffer)) {
|
|
s_printf(get_string(55));
|
|
return;
|
|
}
|
|
|
|
recipient = strdup(buffer);
|
|
s_printf(get_string(56));
|
|
s_readstring(buffer, 25);
|
|
if (strlen(buffer) == 0) {
|
|
free(recipient);
|
|
s_printf(get_string(39));
|
|
return;
|
|
}
|
|
subject = strdup(buffer);
|
|
|
|
// post a message
|
|
msg = external_editor(user, user->loginname, recipient, NULL, NULL, subject, 1);
|
|
|
|
if (msg != NULL) {
|
|
sprintf(buffer, "%s/email.sq3", conf.bbs_path);
|
|
|
|
rc = sqlite3_open(buffer, &db);
|
|
if (rc != SQLITE_OK) {
|
|
dolog("Cannot open database: %s", sqlite3_errmsg(db));
|
|
sqlite3_close(db);
|
|
|
|
exit(1);
|
|
}
|
|
|
|
|
|
rc = sqlite3_exec(db, csql, 0, 0, &err_msg);
|
|
if (rc != SQLITE_OK ) {
|
|
|
|
dolog("SQL error: %s", err_msg);
|
|
|
|
sqlite3_free(err_msg);
|
|
sqlite3_close(db);
|
|
|
|
return;
|
|
}
|
|
|
|
rc = sqlite3_prepare_v2(db, isql, -1, &res, 0);
|
|
|
|
if (rc == SQLITE_OK) {
|
|
sqlite3_bind_text(res, 1, user->loginname, -1, 0);
|
|
sqlite3_bind_text(res, 2, recipient, -1, 0);
|
|
sqlite3_bind_text(res, 3, subject, -1, 0);
|
|
sqlite3_bind_text(res, 4, msg, -1, 0);
|
|
sqlite3_bind_int(res, 5, time(NULL));
|
|
} else {
|
|
dolog("Failed to execute statement: %s", sqlite3_errmsg(db));
|
|
sqlite3_finalize(res);
|
|
sqlite3_close(db);
|
|
s_printf("\r\nNo such email\r\n");
|
|
return;
|
|
}
|
|
sqlite3_step(res);
|
|
|
|
sqlite3_finalize(res);
|
|
sqlite3_close(db);
|
|
free(msg);
|
|
}
|
|
free(subject);
|
|
free(recipient);
|
|
}
|
|
|
|
void show_email(struct user_record *user, int msgno) {
|
|
char buffer[256];
|
|
sqlite3 *db;
|
|
sqlite3_stmt *res;
|
|
int rc;
|
|
char *sql = "SELECT id,sender,subject,body,date FROM email WHERE recipient LIKE ? LIMIT ?, 1";
|
|
char *dsql = "DELETE FROM email WHERE id=?";
|
|
char *isql = "INSERT INTO email (sender, recipient, subject, body, date, seen) VALUES(?, ?, ?, ?, ?, 0)";
|
|
char *ssql = "UPDATE email SET seen=1 WHERE id=?";
|
|
int id;
|
|
char *sender;
|
|
char *subject;
|
|
char *body;
|
|
time_t date;
|
|
struct tm msg_date;
|
|
int z;
|
|
int lines;
|
|
char c;
|
|
char *replybody;
|
|
int chars;
|
|
|
|
sprintf(buffer, "%s/email.sq3", conf.bbs_path);
|
|
|
|
rc = sqlite3_open(buffer, &db);
|
|
if (rc != SQLITE_OK) {
|
|
dolog("Cannot open database: %s", sqlite3_errmsg(db));
|
|
sqlite3_close(db);
|
|
|
|
exit(1);
|
|
}
|
|
rc = sqlite3_prepare_v2(db, sql, -1, &res, 0);
|
|
|
|
if (rc == SQLITE_OK) {
|
|
sqlite3_bind_text(res, 1, user->loginname, -1, 0);
|
|
sqlite3_bind_int(res, 2, msgno);
|
|
} else {
|
|
dolog("Failed to execute statement: %s", sqlite3_errmsg(db));
|
|
sqlite3_finalize(res);
|
|
sqlite3_close(db);
|
|
s_printf("\r\nNo such email\r\n");
|
|
return;
|
|
}
|
|
if (sqlite3_step(res) == SQLITE_ROW) {
|
|
id = sqlite3_column_int(res, 0);
|
|
sender = strdup((char *)sqlite3_column_text(res, 1));
|
|
subject = strdup((char *)sqlite3_column_text(res, 2));
|
|
body = strdup((char *)sqlite3_column_text(res, 3));
|
|
date = (time_t)sqlite3_column_int(res, 4);
|
|
|
|
|
|
s_printf(get_string(57), sender);
|
|
s_printf(get_string(58), subject);
|
|
localtime_r(&date, &msg_date);
|
|
sprintf(buffer, "%s", asctime(&msg_date));
|
|
buffer[strlen(buffer) - 1] = '\0';
|
|
s_printf(get_string(59), buffer);
|
|
s_printf(get_string(60));
|
|
|
|
lines = 0;
|
|
chars = 0;
|
|
|
|
for (z=0;z<strlen(body);z++) {
|
|
if (body[z] == '\r' || chars == 79) {
|
|
chars = 0;
|
|
s_printf("\r\n");
|
|
lines++;
|
|
if (lines == 19) {
|
|
s_printf(get_string(6));
|
|
s_getc();
|
|
lines = 0;
|
|
s_printf("\e[5;1H\e[0J");
|
|
}
|
|
} else {
|
|
s_putchar(body[z]);
|
|
chars++;
|
|
}
|
|
}
|
|
|
|
sqlite3_finalize(res);
|
|
|
|
rc = sqlite3_prepare_v2(db, ssql, -1, &res, 0);
|
|
|
|
if (rc == SQLITE_OK) {
|
|
sqlite3_bind_int(res, 1, id);
|
|
} else {
|
|
dolog("Failed to execute statement: %s", sqlite3_errmsg(db));
|
|
sqlite3_finalize(res);
|
|
sqlite3_close(db);
|
|
return;
|
|
}
|
|
sqlite3_step(res);
|
|
|
|
s_printf(get_string(61));
|
|
c = s_getc();
|
|
if (tolower(c) == 'r') {
|
|
if (subject != NULL) {
|
|
if (strncasecmp(buffer, "RE:", 3) != 0) {
|
|
snprintf(buffer, 256, "RE: %s", subject);
|
|
} else {
|
|
snprintf(buffer, 256, "%s", subject);
|
|
}
|
|
free(subject);
|
|
}
|
|
subject = (char *)malloc(strlen(buffer) + 1);
|
|
strcpy(subject, buffer);
|
|
|
|
replybody = external_editor(user, user->loginname, sender, body, sender, subject, 1);
|
|
if (replybody != NULL) {
|
|
rc = sqlite3_prepare_v2(db, isql, -1, &res, 0);
|
|
|
|
if (rc == SQLITE_OK) {
|
|
sqlite3_bind_text(res, 1, user->loginname, -1, 0);
|
|
sqlite3_bind_text(res, 2, sender, -1, 0);
|
|
sqlite3_bind_text(res, 3, subject, -1, 0);
|
|
sqlite3_bind_text(res, 4, replybody, -1, 0);
|
|
sqlite3_bind_int(res, 5, time(NULL));
|
|
} else {
|
|
dolog("Failed to execute statement: %s", sqlite3_errmsg(db));
|
|
sqlite3_finalize(res);
|
|
sqlite3_close(db);
|
|
s_printf("\r\nNo such email\r\n");
|
|
return;
|
|
}
|
|
sqlite3_step(res);
|
|
|
|
sqlite3_finalize(res);
|
|
free(replybody);
|
|
}
|
|
free(sender);
|
|
free(subject);
|
|
free(body);
|
|
sqlite3_close(db);
|
|
} else if (tolower(c) == 'd') {
|
|
free(sender);
|
|
free(subject);
|
|
free(body);
|
|
|
|
rc = sqlite3_prepare_v2(db, dsql, -1, &res, 0);
|
|
|
|
if (rc == SQLITE_OK) {
|
|
sqlite3_bind_int(res, 1, id);
|
|
} else {
|
|
dolog("Failed to execute statement: %s", sqlite3_errmsg(db));
|
|
sqlite3_finalize(res);
|
|
sqlite3_close(db);
|
|
s_printf("\r\nNo such email\r\n");
|
|
return;
|
|
}
|
|
sqlite3_step(res);
|
|
|
|
sqlite3_finalize(res);
|
|
sqlite3_close(db);
|
|
}
|
|
|
|
} else {
|
|
dolog("Failed");
|
|
sqlite3_finalize(res);
|
|
sqlite3_close(db);
|
|
}
|
|
}
|
|
|
|
void list_emails(struct user_record *user) {
|
|
char buffer[256];
|
|
sqlite3 *db;
|
|
sqlite3_stmt *res;
|
|
int rc;
|
|
char *sql = "SELECT sender,subject,seen,date FROM email WHERE recipient LIKE ?";
|
|
char *subject;
|
|
char *from;
|
|
time_t date;
|
|
int seen;
|
|
int msgid;
|
|
int msgtoread;
|
|
struct tm msg_date;
|
|
|
|
sprintf(buffer, "%s/email.sq3", conf.bbs_path);
|
|
|
|
rc = sqlite3_open(buffer, &db);
|
|
if (rc != SQLITE_OK) {
|
|
dolog("Cannot open database: %s", sqlite3_errmsg(db));
|
|
sqlite3_close(db);
|
|
|
|
exit(1);
|
|
}
|
|
rc = sqlite3_prepare_v2(db, sql, -1, &res, 0);
|
|
|
|
if (rc == SQLITE_OK) {
|
|
sqlite3_bind_text(res, 1, user->loginname, -1, 0);
|
|
} else {
|
|
dolog("Failed to execute statement: %s", sqlite3_errmsg(db));
|
|
sqlite3_finalize(res);
|
|
sqlite3_close(db);
|
|
s_printf(get_string(62));
|
|
return;
|
|
}
|
|
|
|
msgid = 0;
|
|
s_printf(get_string(63));
|
|
while (sqlite3_step(res) == SQLITE_ROW) {
|
|
from = strdup((char *)sqlite3_column_text(res, 0));
|
|
subject = strdup((char *)sqlite3_column_text(res, 1));
|
|
seen = sqlite3_column_int(res, 2);
|
|
date = (time_t)sqlite3_column_int(res, 3);
|
|
localtime_r(&date, &msg_date);
|
|
if (seen == 0) {
|
|
s_printf(get_string(64), msgid + 1, subject, from, msg_date.tm_hour, msg_date.tm_min, msg_date.tm_mday, msg_date.tm_mon + 1, msg_date.tm_year - 100);
|
|
} else {
|
|
s_printf(get_string(65), msgid + 1, subject, from, msg_date.tm_hour, msg_date.tm_min, msg_date.tm_mday, msg_date.tm_mon + 1, msg_date.tm_year - 100);
|
|
}
|
|
free(from);
|
|
free(subject);
|
|
|
|
if (msgid % 22 == 0 && msgid != 0) {
|
|
s_printf(get_string(66));
|
|
s_readstring(buffer, 5);
|
|
if (strlen(buffer) > 0) {
|
|
if (tolower(buffer[0]) == 'q') {
|
|
sqlite3_finalize(res);
|
|
sqlite3_close(db);
|
|
return;
|
|
} else {
|
|
msgtoread = atoi(buffer) - 1;
|
|
sqlite3_finalize(res);
|
|
sqlite3_close(db);
|
|
show_email(user, msgtoread);
|
|
return;
|
|
}
|
|
}
|
|
s_printf(get_string(63));
|
|
}
|
|
msgid++;
|
|
}
|
|
if (msgid == 0) {
|
|
s_printf(get_string(62));
|
|
} else {
|
|
s_printf(get_string(67));
|
|
s_readstring(buffer, 5);
|
|
if (strlen(buffer) > 0) {
|
|
msgtoread = atoi(buffer) - 1;
|
|
sqlite3_finalize(res);
|
|
sqlite3_close(db);
|
|
show_email(user, msgtoread);
|
|
return;
|
|
}
|
|
}
|
|
sqlite3_finalize(res);
|
|
sqlite3_close(db);
|
|
}
|
|
|
|
|
|
int mail_getemailcount(struct user_record *user) {
|
|
char *sql = "SELECT COUNT(*) FROM email WHERE recipient LIKE ?";
|
|
int count;
|
|
char buffer[256];
|
|
sqlite3 *db;
|
|
sqlite3_stmt *res;
|
|
int rc;
|
|
|
|
sprintf(buffer, "%s/email.sq3", conf.bbs_path);
|
|
|
|
rc = sqlite3_open(buffer, &db);
|
|
if (rc != SQLITE_OK) {
|
|
dolog("Cannot open database: %s", sqlite3_errmsg(db));
|
|
sqlite3_close(db);
|
|
|
|
exit(1);
|
|
}
|
|
rc = sqlite3_prepare_v2(db, sql, -1, &res, 0);
|
|
|
|
if (rc == SQLITE_OK) {
|
|
sqlite3_bind_text(res, 1, user->loginname, -1, 0);
|
|
} else {
|
|
dolog("Failed to execute statement: %s", sqlite3_errmsg(db));
|
|
sqlite3_finalize(res);
|
|
sqlite3_close(db);
|
|
return 0;
|
|
}
|
|
|
|
count = 0;
|
|
|
|
if (sqlite3_step(res) == SQLITE_ROW) {
|
|
count = sqlite3_column_int(res, 0);
|
|
}
|
|
|
|
sqlite3_finalize(res);
|
|
sqlite3_close(db);
|
|
|
|
return count;
|
|
}
|