static gboolean
handle_msg (const char *fname, MuConfig *opts, GError **err)
{
MuMsg *msg;
gboolean rv;
err = NULL;
msg = mu_msg_new_from_file (fname, NULL, err);
if (!msg)
return FALSE;
switch (opts->format) {
case MU_CONFIG_FORMAT_PLAIN:
rv = view_msg_plain (msg, NULL, opts->summary,
!opts->nocolor);
break;
case MU_CONFIG_FORMAT_SEXP:
rv = view_msg_sexp (msg);
break;
default:
g_critical ("bug: should not be reached");
rv = FALSE;
}
mu_msg_unref (msg);
return rv;
}
static gboolean
save_parts (const char *path, const char *filename, MuConfig *opts)
{
MuMsg* msg;
gboolean rv;
GError *err;
err = NULL;
msg = mu_msg_new_from_file (path, NULL, &err);
if (!msg) {
if (err) {
g_warning ("error: %s", err->message);
g_error_free (err);
}
return FALSE;
}
/* note, mu_cmd_extract already checks whether what's in opts
* is somewhat, so no need for extensive checking here */
/* should we save some explicit parts? */
if (opts->parts)
rv = save_numbered_parts (msg, opts);
else if (filename)
rv = save_part_with_filename (msg, filename, opts);
else
rv = save_certain_parts (msg, opts);
mu_msg_unref (msg);
return rv;
}
gboolean
mug_msg_view_set_msg (MugMsgView * self, const char *msgpath)
{
MugMsgViewPrivate *priv;
g_return_val_if_fail (MUG_IS_MSG_VIEW (self), FALSE);
priv = MUG_MSG_VIEW_GET_PRIVATE (self);
if (!msgpath)
mu_msg_view_set_message (MU_MSG_VIEW(priv->_view), NULL);
else {
MuMsg *msg;
if (access (msgpath, R_OK) == 0) {
msg = mu_msg_new_from_file (msgpath, NULL, NULL);
mu_msg_view_set_message (MU_MSG_VIEW(priv->_view), msg);
if (msg)
mu_msg_unref (msg);
} else {
gchar *note;
note = g_strdup_printf (
"<h1>Note</h1><hr>"
"<p>Message <tt>%s</tt> does not seem to be present "
"on the file system."
"<p>Maybe you need to run <tt>mu index</tt>?",
msgpath);
mu_msg_view_set_note (MU_MSG_VIEW (priv->_view), note);
g_free (note);
}
}
return TRUE;
}
static MuError
insert_or_update_maybe (const char* fullpath, const char* mdir,
time_t filestamp, MuIndexCallbackData *data,
gboolean *updated)
{
MuMsg *msg;
GError *err;
*updated = FALSE;
if (!needs_index (data, fullpath, filestamp))
return MU_OK; /* nothing to do for this one */
err = NULL;
msg = mu_msg_new_from_file (fullpath, mdir, &err);
if ((G_UNLIKELY(!msg)))
goto errexit;
/* we got a valid id; scan the message contents as well */
if (G_UNLIKELY((!mu_store_add_msg (data->_store, msg, &err))))
goto errexit;
mu_msg_unref (msg);
*updated = TRUE;
return MU_OK;
errexit:
{
MuError me;
me = err ? err->code : MU_ERROR;
g_clear_error (&err);
if (msg)
mu_msg_unref (msg);
return me;
}
}
int
main(int argc, char *argv[])
{
MuMsg *msg;
GError *err;
if (argc != 2) {
g_print ("msg2pdf: generate pdf files from e-mail messages\n"
"usage: msg2pdf <msgfile>\n");
return 1;
}
gtk_init (&argc, &argv);
if (access (argv[1], R_OK) != 0) {
g_printerr ("%s is not a readable file\n", argv[1]);
return 1;
}
err = NULL;
msg = mu_msg_new_from_file (argv[1], NULL, &err);
if (!msg) {
g_printerr ("failed to create msg for %s\n", argv[1]);
goto err;
}
if (!convert_to_pdf (msg, &err)) {
g_printerr ("failed to create pdf from %s\n", argv[1]);
goto err;
}
/* it worked! */
mu_msg_unref (msg);
return 0;
err:
/* some error occured */
mu_msg_unref (msg);
if (err)
g_printerr ("error: %s", err->message);
g_clear_error (&err);
return 1;
}
static gboolean
show_parts (const char* path, MuConfig *opts, GError **err)
{
MuMsg* msg;
msg = mu_msg_new_from_file (path, NULL, err);
if (!msg)
return FALSE;
g_print ("MIME-parts in this message:\n");
mu_msg_part_foreach
(msg, FALSE, (MuMsgPartForeachFunc)each_part_show,
GUINT_TO_POINTER(!opts->nocolor));
mu_msg_unref (msg);
return TRUE;
}
static MuError
insert_or_update_maybe (const char *fullpath, const char *mdir,
time_t filestamp, MuIndexCallbackData *data,
gboolean *updated)
{
MuMsg *msg;
GError *err;
gboolean rv;
*updated = FALSE;
if (!needs_index (data, fullpath, filestamp))
return MU_OK; /* nothing to do for this one */
err = NULL;
msg = mu_msg_new_from_file (fullpath, mdir, &err);
if (!msg) {
if (!err)
g_warning ("error creating message object: %s",
fullpath);
else {
g_warning ("%s", err->message);
g_clear_error (&err);
}
/* warn, then simply continue */
return MU_OK;
}
/* we got a valid id; scan the message contents as well */
rv = mu_store_add_msg (data->_store, msg, &err);
mu_msg_unref (msg);
if (!rv) {
g_warning ("error storing message object: %s",
err ? err->message : "cause unknown");
g_clear_error (&err);
return MU_ERROR;
}
*updated = TRUE;
return MU_OK;
}
MuError
mu_cmd_verify (MuConfig *opts, GError **err)
{
MuMsg *msg;
MuMsgOptions msgopts;
VData vdata;
g_return_val_if_fail (opts, MU_ERROR_INTERNAL);
g_return_val_if_fail (opts->cmd == MU_CONFIG_CMD_VERIFY,
MU_ERROR_INTERNAL);
msg = mu_msg_new_from_file (opts->params[1], NULL, err);
if (!msg)
return MU_ERROR;
msgopts = mu_config_get_msg_options (opts);
vdata.status = MU_MSG_PART_SIG_STATUS_UNKNOWN;
vdata.opts = opts;
vdata.msg = NULL;
/* TODO: update for decryption */
mu_msg_part_foreach (msg, msgopts, (MuMsgPartForeachFunc)each_sig, &vdata);
/* if there's anything bad, all goodness goes away */
if (vdata.status & MU_MSG_PART_SIG_STATUS_BAD ||
vdata.status & MU_MSG_PART_SIG_STATUS_ERROR)
vdata.status &= ~MU_MSG_PART_SIG_STATUS_GOOD;
if (!opts->quiet) {
gchar *str;
str = mu_msg_part_sig_statuses_to_string (vdata.status);
g_print ("verdict: %s\n", str);
g_free (str);
}
mu_msg_unref (msg);
return vdata.status == MU_MSG_PART_SIG_STATUS_GOOD ? MU_OK : MU_ERROR;
}
/* 'view' gets a full (including body etc.) sexp for some message,
* identified by either docid: or msgid:; return a (:view <sexp>)
*/
static MuError
cmd_view (ServerContext *ctx, GSList *args, GError **err)
{
MuMsg *msg;
const gchar *path;
char *sexp;
MuMsgOptions opts;
unsigned docid;
opts = get_view_msg_opts (args);
/* when 'path' is specified, get the message at path */
path = get_string_from_args (args, "path", FALSE, NULL);
if (path) {
docid = 0;
msg = mu_msg_new_from_file (path, NULL, err);
} else {
docid = determine_docid (ctx->query, args, err);
if (docid == MU_STORE_INVALID_DOCID) {
print_and_clear_g_error (err);
return MU_OK;
}
msg = mu_store_get_msg (ctx->store, docid, err);
}
if (!msg) {
print_and_clear_g_error (err);
return MU_OK;
}
sexp = mu_msg_to_sexp (msg, docid, NULL, opts);
mu_msg_unref (msg);
print_expr ("(:view %s)\n", sexp);
g_free (sexp);
return MU_OK;
}
MuError
mu_cmd_verify (MuConfig *opts, GError **err)
{
MuMsg *msg;
MuMsgOptions msgopts;
VData vdata;
g_return_val_if_fail (opts, MU_ERROR_INTERNAL);
g_return_val_if_fail (opts->cmd == MU_CONFIG_CMD_VERIFY,
MU_ERROR_INTERNAL);
if (!opts->params[1]) {
mu_util_g_set_error (err, MU_ERROR_IN_PARAMETERS,
"missing message-file parameter");
return MU_ERROR_IN_PARAMETERS;
}
msg = mu_msg_new_from_file (opts->params[1], NULL, err);
if (!msg)
return MU_ERROR;
msgopts = mu_config_get_msg_options (opts) | MU_MSG_OPTION_VERIFY;
vdata.report = NULL;
vdata.combined_status = MU_MSG_PART_SIG_STATUS_UNSIGNED;
vdata.oneline = FALSE;
mu_msg_part_foreach (msg, msgopts,
(MuMsgPartForeachFunc)each_sig, &vdata);
if (!opts->quiet)
print_verdict (&vdata, !opts->nocolor);
mu_msg_unref (msg);
g_free (vdata.report);
return vdata.combined_status == MU_MSG_PART_SIG_STATUS_GOOD ?
MU_OK : MU_ERROR;
}
static gboolean
show_parts (const char* path, MuConfig *opts, GError **err)
{
MuMsg *msg;
MuMsgOptions msgopts;
msg = mu_msg_new_from_file (path, NULL, err);
if (!msg)
return FALSE;
msgopts = mu_config_get_msg_options (opts);
/* TODO: update this for crypto */
g_print ("MIME-parts in this message:\n");
mu_msg_part_foreach
(msg, msgopts,
(MuMsgPartForeachFunc)each_part_show,
GUINT_TO_POINTER(!opts->nocolor));
mu_msg_unref (msg);
return TRUE;
}
