Redid the email system to be more like the new mail system

This commit is contained in:
Andrew Pamment 2016-12-02 17:43:28 +10:00
parent e61d46ddfe
commit 8bd085270d
3 changed files with 328 additions and 149 deletions

459
email.c
View File

@ -8,6 +8,15 @@
extern struct bbs_config conf;
struct email_msg {
int id;
char *from;
char *subject;
int seen;
time_t date;
char *body;
};
void send_email(struct user_record *user) {
char buffer[256];
sqlite3 *db;
@ -100,19 +109,18 @@ void send_email(struct user_record *user) {
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=?";
void show_email(struct user_record *user, int msgno, int email_count, struct email_msg **emails) {
char buffer[256];
sqlite3 *db;
sqlite3_stmt *res;
int rc;
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;
@ -120,39 +128,19 @@ void show_email(struct user_record *user, int msgno) {
char c;
char *replybody;
int chars;
int start_line;
int msg_line_count;
char **msg_lines;
int i, j;
int position;
int should_break;
int quit = 0;
sprintf(buffer, "%s/email.sq3", conf.bbs_path);
while (!quit) {
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);
s_printf(get_string(57), emails[msgno]->from);
s_printf(get_string(58), emails[msgno]->subject);
localtime_r(&emails[msgno]->date, &msg_date);
sprintf(buffer, "%s", asctime(&msg_date));
buffer[strlen(buffer) - 1] = '\0';
s_printf(get_string(59), buffer);
@ -161,29 +149,110 @@ void show_email(struct user_record *user, int msgno) {
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);
msg_line_count = 0;
start_line = 0;
// count the number of lines...
for (z=0;z<strlen(emails[msgno]->body);z++) {
if (emails[msgno]->body[z] == '\r' || chars == 79) {
if (msg_line_count == 0) {
msg_lines = (char **)malloc(sizeof(char *));
} else {
msg_lines = (char **)realloc(msg_lines, sizeof(char *) * (msg_line_count + 1));
}
msg_lines[msg_line_count] = (char *)malloc(sizeof(char) * (z - start_line + 1));
if (z == start_line) {
msg_lines[msg_line_count][0] = '\0';
} else {
strncpy(msg_lines[msg_line_count], &emails[msgno]->body[start_line], z - start_line);
msg_lines[msg_line_count][z-start_line] = '\0';
}
msg_line_count++;
if (emails[msgno]->body[z] == '\r') {
start_line = z + 1;
} else {
start_line = z;
}
chars = 0;
} else {
chars ++;
}
}
lines = 0;
position = 0;
should_break = 0;
while (!should_break) {
s_printf("\e[5;1H\e[0J");
for (z=position;z<msg_line_count;z++) {
s_printf("%s\e[K\r\n", msg_lines[z]);
if (z - position >= 17) {
break;
}
}
s_printf(get_string(187));
s_printf(get_string(191));
c = s_getc();
if (tolower(c) == 'r') {
should_break = 1;
} else if (tolower(c) == 'q') {
should_break = 1;
quit = 1;
} else if (tolower(c) == 'd') {
should_break = 1;
} else if (c == '\e') {
c = s_getc();
if (c == 91) {
c = s_getc();
if (c == 65) {
position--;
if (position < 0) {
position = 0;
}
} else if (c == 66) {
position++;
if (position + 17 > msg_line_count) {
position--;
}
} else if (c == 67) {
c = ' ';
should_break = 1;
} else if (c == 68) {
c = 'b';
should_break = 1;
}
}
}
}
for (i=0;i<msg_line_count;i++) {
free(msg_lines[i]);
}
free(msg_lines);
msg_line_count = 0;
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, ssql, -1, &res, 0);
if (rc == SQLITE_OK) {
sqlite3_bind_int(res, 1, id);
sqlite3_bind_int(res, 1, emails[msgno]->id);
} else {
dolog("Failed to execute statement: %s", sqlite3_errmsg(db));
sqlite3_finalize(res);
@ -192,27 +261,37 @@ void show_email(struct user_record *user, int msgno) {
}
sqlite3_step(res);
s_printf(get_string(61));
c = s_getc();
sqlite3_finalize(res);
sqlite3_close(db);
if (tolower(c) == 'r') {
if (subject != NULL) {
if (strncasecmp(buffer, "RE:", 3) != 0) {
snprintf(buffer, 256, "RE: %s", subject);
if (emails[msgno]->subject != NULL) {
if (strncasecmp(emails[msgno]->subject, "RE:", 3) != 0) {
snprintf(buffer, 256, "RE: %s", emails[msgno]->subject);
} else {
snprintf(buffer, 256, "%s", subject);
snprintf(buffer, 256, "%s", emails[msgno]->subject);
}
free(subject);
}
subject = (char *)malloc(strlen(buffer) + 1);
strcpy(subject, buffer);
replybody = external_editor(user, user->loginname, sender, body, sender, subject, 1);
replybody = external_editor(user, user->loginname, emails[msgno]->from, emails[msgno]->body, emails[msgno]->from, subject, 1);
if (replybody != 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_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, 2, emails[msgno]->from, -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));
@ -220,61 +299,73 @@ void show_email(struct user_record *user, int msgno) {
dolog("Failed to execute statement: %s", sqlite3_errmsg(db));
sqlite3_finalize(res);
sqlite3_close(db);
s_printf("\r\nNo such email\r\n");
free(replybody);
free(subject);
return;
}
sqlite3_step(res);
sqlite3_finalize(res);
sqlite3_close(db);
free(replybody);
}
free(sender);
free(subject);
free(body);
sqlite3_close(db);
} else if (tolower(c) == 'd') {
free(sender);
free(subject);
free(body);
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, dsql, -1, &res, 0);
if (rc == SQLITE_OK) {
sqlite3_bind_int(res, 1, id);
sqlite3_bind_int(res, 1, emails[msgno]->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);
quit = 1;
} else if (tolower(c) == ' ') {
msgno ++;
if (msgno == email_count) {
quit = 1;
}
} else if (tolower(c) == 'b') {
msgno--;
if (msgno < 0) {
quit = 1;
}
}
} 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;
sqlite3_stmt *res;
int rc;
char *sql = "SELECT sender,subject,seen,date,body,id FROM email WHERE recipient LIKE ?";
struct email_msg **emails;
int email_count;
int msgid;
int msgtoread;
struct tm msg_date;
int redraw;
int start;
int position;
int i;
char c;
int closed = 0;
sprintf(buffer, "%s/email.sq3", conf.bbs_path);
rc = sqlite3_open(buffer, &db);
@ -282,71 +373,155 @@ void list_emails(struct user_record *user) {
dolog("Cannot open database: %s", sqlite3_errmsg(db));
sqlite3_close(db);
exit(1);
}
rc = sqlite3_prepare_v2(db, sql, -1, &res, 0);
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));
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);
email_count = 0;
while (sqlite3_step(res) == SQLITE_ROW) {
if (email_count == 0) {
emails = (struct email_msg **)malloc(sizeof(struct email_msg *));
} 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);
emails = (struct email_msg **)realloc(emails, sizeof(struct email_msg *) * (email_count + 1));
}
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;
}
emails[email_count] = (struct email_msg *)malloc(sizeof(struct email_msg));
emails[email_count]->from = strdup((char *)sqlite3_column_text(res, 0));
emails[email_count]->subject = strdup((char *)sqlite3_column_text(res, 1));
emails[email_count]->seen = sqlite3_column_int(res, 2);
emails[email_count]->date = (time_t)sqlite3_column_int(res, 3);
emails[email_count]->body = strdup((char *)sqlite3_column_text(res, 4));
emails[email_count]->id = sqlite3_column_int(res, 5);
email_count++;
}
sqlite3_finalize(res);
sqlite3_close(db);
if (email_count == 0) {
s_printf(get_string(194));
return;
}
redraw = 1;
start = 0;
position = 0;
while (!closed) {
if (redraw) {
s_printf(get_string(126));
for (i=start;i<start + 22 && i<email_count;i++) {
localtime_r((time_t *)&emails[i]->date, &msg_date);
if (i == position) {
if (!emails[i]->seen) {
s_printf(get_string(192), i + 1, emails[i]->subject, emails[i]->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(193), i + 1, emails[i]->subject, emails[i]->from,msg_date.tm_hour, msg_date.tm_min, msg_date.tm_mday, msg_date.tm_mon + 1, msg_date.tm_year - 100);
}
} else {
if (!emails[i]->seen) {
s_printf(get_string(64), i + 1, emails[i]->subject, emails[i]->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), i + 1, emails[i]->subject, emails[i]->from,msg_date.tm_hour, msg_date.tm_min, msg_date.tm_mday, msg_date.tm_mon + 1, msg_date.tm_year - 100);
}
}
}
s_printf(get_string(190));
redraw = 0;
}
c = s_getc();
if (tolower(c) == 'q') {
closed = 1;
} else if (c == 27) {
c = s_getc();
if (c == 91) {
c = s_getc();
if (c == 66) {
// down
position++;
if (position >= start + 22) {
start += 22;
if (start >= email_count) {
start = email_count - 22;
}
redraw = 1;
}
if (position == email_count) {
position--;
} else if (!redraw) {
s_printf("\e[%d;1H", position - start + 1);
localtime_r((time_t *)&emails[position-1]->date, &msg_date);
if (!emails[position - 1]->seen) {
s_printf(get_string(64), position, emails[position-1]->subject, emails[position-1]->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), position, emails[position-1]->subject, emails[position-1]->from, msg_date.tm_hour, msg_date.tm_min, msg_date.tm_mday, msg_date.tm_mon + 1, msg_date.tm_year - 100);
}
s_printf("\e[%d;1H", position - start + 2);
localtime_r((time_t *)&emails[position]->date, &msg_date);
if (!emails[position]->seen) {
s_printf(get_string(192), position + 1, emails[position]->subject, emails[position]->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(193), position + 1, emails[position]->subject, emails[position]->from, msg_date.tm_hour, msg_date.tm_min, msg_date.tm_mday, msg_date.tm_mon + 1, msg_date.tm_year - 100);
}
}
} else if (c == 65) {
// up
position--;
if (position < start) {
start -=22;
if (start < 0) {
start = 0;
}
redraw = 1;
}
if (position <= 0) {
start = 0;
position = 0;
redraw = 1;
} else if (!redraw) {
s_printf("\e[%d;1H", position - start + 3);
localtime_r((time_t *)&emails[position + 1]->date, &msg_date);
if (!emails[position + 1]->seen) {
s_printf(get_string(64), position + 2, emails[position + 1]->subject, emails[position + 1]->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), position + 2, emails[position + 1]->subject, emails[position + 1]->from, msg_date.tm_hour, msg_date.tm_min, msg_date.tm_mday, msg_date.tm_mon + 1, msg_date.tm_year - 100);
}
s_printf("\e[%d;1H", position - start + 2);
localtime_r((time_t *)&emails[position]->date, &msg_date);
if (!emails[position]->seen) {
s_printf(get_string(192), position + 1, emails[position]->subject, emails[position]->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(193), position + 1, emails[position]->subject, emails[position]->from, msg_date.tm_hour, msg_date.tm_min, msg_date.tm_mday, msg_date.tm_mon + 1, msg_date.tm_year - 100);
}
}
}
}
} else if (c == 13) {
closed = 1;
show_email(user, position, email_count, emails);
}
}
for (i=0;i<email_count;i++) {
free(emails[i]->from);
free(emails[i]->subject);
free(emails[i]->body);
free(emails[i]);
}
free(emails);
}

View File

@ -62,8 +62,8 @@ Non-STDIO door support on SSH is currently broken...\r\n
\e[1;37mPress \e[1;36mR\e[1;37m to reply, \e[1;36mD\e[1;37m to delete \e[1;36mEnter\e[1;37m to quit...\e[0m\r\n
\r\nYou have no email\r\n
\e[2J\e[1;37;44m[MSG#] Subject From Date \r\n\e[0m
\e[1;30m[\e[1;34m%4d\e[1;30m]\e[1;32m*\e[1;37m%-39.39s \e[1;32m%-16.16s \e[1;35m%02d:%02d %02d-%02d-%02d\e[0m\r\n
\e[1;30m[\e[1;34m%4d\e[1;30m] \e[1;37m%-39.39s \e[1;32m%-16.16s \e[1;35m%02d:%02d %02d-%02d-%02d\e[0m\r\n
\e[1;30m[\e[1;34m%4d\e[1;30m]\e[1;32m*\e[1;37m%-39.39s \e[1;32m%-16.16s \e[1;35m%02d:%02d %02d-%02d-%02d\e[K\e[0m\r\n
\e[1;30m[\e[1;34m%4d\e[1;30m] \e[1;37m%-39.39s \e[1;32m%-16.16s \e[1;35m%02d:%02d %02d-%02d-%02d\e[K\e[0m\r\n
\e[1;37mEnter \e[1;36m# \e[1;37mto read, \e[1;36mQ \e[1;37mto quit or \e[1;36mEnter\e[1;37m to continue\e[0m\r\n
\e[1;37mEnter \e[1;36m# \e[1;37mto read, or \e[1;36mEnter\e[1;37m to quit\e[0m\r\n
\r\nNo files in this area!\r\n
@ -189,3 +189,7 @@ Is this Correct? (Y/N)
\e[1;30m[\e[1;34;44m%4d\e[1;30;40m]\e[1;32m*\e[1;37m%-25.25s \e[1;32m%-15.15s \e[1;33m%-15.15s \e[1;35m%02d:%02d %02d-%02d-%02d\e[K\e[0m\r\n
\e[1;30m[\e[1;34;44m%4d\e[1;30;40m] \e[1;37m%-25.25s \e[1;32m%-15.15s \e[1;33m%-15.15s \e[1;35m%02d:%02d %02d-%02d-%02d\e[K\e[0m\r\n
\e[24;1H\e[1;37;44mUp/Down to Scroll, Enter to read, Q to quit\e[K\e[0m
\e[24;1H\e[1;32mUp / Down \e[1;37mto Scroll, \e[1;32mLeft / Right \e[1;37mto Change Message, \e[1;32mR \e[1;37mreply, \e[1;32mD \e[1;37mDelete, \e[1;32mQ \e[1;37mquit\e[K\e[0m
\e[1;30m[\e[1;34;44m%4d\e[1;30;40m]\e[1;32m*\e[1;37m%-39.39s \e[1;32m%-16.16s \e[1;35m%02d:%02d %02d-%02d-%02d\e[K\e[0m\r\n
\e[1;30m[\e[1;34;44m%4d\e[1;30;40m] \e[1;37m%-39.39s \e[1;32m%-16.16s \e[1;35m%02d:%02d %02d-%02d-%02d\e[K\e[0m\r\n
\e[1;31mYou have no email!\e[0m

View File

@ -919,9 +919,9 @@ void read_message(struct user_record *user, struct msg_headers *msghs, int mailn
s_printf(get_string(186));
c = s_getc();
if (c == 'r') {
if (tolower(c) == 'r') {
should_break = 1;
} else if (c == 'q') {
} else if (tolower(c) == 'q') {
should_break = 1;
} else if (c == '\e') {
c = s_getc();