#include <tny-simple-list.h>
#include <tny-folder.h>
#include <modest-runtime.h>
+#include <modest-defs.h>
#include "modest-formatter.h"
-#include <tny-camel-stream.h>
+#include <tny-camel-mem-stream.h>
#include <tny-camel-mime-part.h>
-#include <camel/camel-stream-buffer.h>
-#include <camel/camel-stream-mem.h>
#include <glib/gprintf.h>
#include <modest-tny-folder.h>
+#include "modest-tny-mime-part.h"
+#include <modest-error.h>
+
#ifdef HAVE_CONFIG_H
#include <config.h>
static TnyMimePart * add_body_part (TnyMsg *msg, const gchar *body,
const gchar *content_type);
static TnyMimePart * add_html_body_part (TnyMsg *msg, const gchar *body);
-static void add_attachments (TnyMimePart *part, GList *attachments_list, gboolean add_inline);
-static void add_images (TnyMsg *msg, GList *attachments_list);
+static gint add_attachments (TnyMimePart *part, GList *attachments_list, gboolean add_inline, GError **err);
+static void add_images (TnyMsg *msg, GList *attachments_list, GError **err);
static char * get_content_type(const gchar *s);
static gboolean is_ascii(const gchar *s);
TnyMsg*
modest_tny_msg_new (const gchar* mailto, const gchar* from, const gchar *cc,
- const gchar *bcc, const gchar* subject, const gchar *body,
- GList *attachments)
+ const gchar *bcc, const gchar* subject,
+ const gchar *references, const gchar *in_reply_to,
+ const gchar *body,
+ GList *attachments, gint *attached, GError **err)
{
TnyMsg *new_msg;
TnyHeader *header;
gchar *content_type;
-
+ gint tmp_attached = 0;
+
/* Create new msg */
new_msg = modest_formatter_create_message (NULL, TRUE, (attachments != NULL), FALSE);
header = tny_msg_get_header (new_msg);
-
+
if ((from != NULL) && (strlen(from) > 0)) {
tny_header_set_from (TNY_HEADER (header), from);
tny_header_set_replyto (TNY_HEADER (header), from);
}
- if ((mailto != NULL) && (strlen(mailto) > 0))
- tny_header_set_to (TNY_HEADER (header), mailto);
- if ((cc != NULL) && (strlen(cc) > 0))
+ if ((mailto != NULL) && (strlen(mailto) > 0)) {
+ gchar *removed_to = modest_text_utils_remove_duplicate_addresses (mailto);
+ tny_header_set_to (TNY_HEADER (header), removed_to);
+ g_free (removed_to);
+ }
+ if ((cc != NULL) && (strlen(cc) > 0))
tny_header_set_cc (TNY_HEADER (header), cc);
- if ((bcc != NULL) && (strlen(bcc) > 0))
+ if ((bcc != NULL) && (strlen(bcc) > 0))
tny_header_set_bcc (TNY_HEADER (header), bcc);
-
- if ((subject != NULL) && (strlen(subject) > 0))
+
+ if ((subject != NULL) && (strlen(subject) > 0))
tny_header_set_subject (TNY_HEADER (header), subject);
content_type = get_content_type(body);
*/
tny_mime_part_set_header_pair (TNY_MIME_PART (new_msg), "X-Mailer", "Modest "
VERSION);
-
+
+ if (references)
+ tny_mime_part_set_header_pair (TNY_MIME_PART (new_msg), "References", references);
+
+ if (in_reply_to)
+ tny_mime_part_set_header_pair (TNY_MIME_PART (new_msg), "In-Reply-To", in_reply_to);
+
/* Add the body of the new mail */
/* This is needed even if body is NULL or empty. */
add_body_part (new_msg, body, content_type);
g_free (content_type);
-
+
/* Add attachments */
if (attachments)
- add_attachments (TNY_MIME_PART (new_msg), attachments, FALSE);
+ tmp_attached = add_attachments (TNY_MIME_PART (new_msg), attachments, FALSE, err);
+ if (attached)
+ *attached = tmp_attached;
if (header)
g_object_unref(header);
TnyMsg*
modest_tny_msg_new_html_plain (const gchar* mailto, const gchar* from, const gchar *cc,
const gchar *bcc, const gchar* subject,
+ const gchar *references, const gchar *in_reply_to,
const gchar *html_body, const gchar *plain_body,
- GList *attachments, GList *images)
+ GList *attachments, GList *images, gint *attached, GError **err)
{
TnyMsg *new_msg;
TnyHeader *header;
gchar *content_type;
+ gint tmp_attached;
/* Create new msg */
new_msg = modest_formatter_create_message (NULL, FALSE, (attachments != NULL), (images != NULL));
tny_mime_part_set_header_pair (TNY_MIME_PART (new_msg), "X-Mailer", "Modest "
VERSION);
+ if (references)
+ tny_mime_part_set_header_pair (TNY_MIME_PART (new_msg), "References", references);
+
+ if (in_reply_to)
+ tny_mime_part_set_header_pair (TNY_MIME_PART (new_msg), "In-Reply-To", in_reply_to);
+
/* Add the body of the new mail */
add_body_part (new_msg, plain_body, content_type);
add_html_body_part (new_msg, html_body);
g_free (content_type);
/* Add attachments */
- add_attachments (TNY_MIME_PART (new_msg), attachments, FALSE);
- add_images (new_msg, images);
+ tmp_attached = add_attachments (TNY_MIME_PART (new_msg), attachments, FALSE, err);
+ if (attached)
+ *attached = tmp_attached;
+ add_images (new_msg, images, err);
if (header)
g_object_unref(header);
TnyStream *text_body_stream;
/* Create the stream */
- text_body_stream = TNY_STREAM (tny_camel_stream_new
- (camel_stream_mem_new_with_buffer
- (body, (body ? strlen(body) : 0))));
+ text_body_stream = TNY_STREAM (tny_camel_mem_stream_new_with_buffer
+ (body, (body ? strlen(body) : 0)));
text_body_part = modest_formatter_create_body_part (NULL, msg);
/* Construct MIME part */
tny_stream_reset (text_body_stream);
- tny_mime_part_construct_from_stream (text_body_part,
- text_body_stream,
- content_type);
+ tny_mime_part_construct (text_body_part,
+ text_body_stream,
+ content_type, "7bit");
tny_stream_reset (text_body_stream);
g_object_unref (G_OBJECT(text_body_part));
TnyStream *html_body_stream;
/* Create the stream */
- html_body_stream = TNY_STREAM (tny_camel_stream_new
- (camel_stream_mem_new_with_buffer
- (body, strlen(body))));
+ html_body_stream = TNY_STREAM (tny_camel_mem_stream_new_with_buffer
+ (body, strlen(body)));
/* Create body part if needed */
html_body_part = modest_formatter_create_body_part (NULL, msg);
/* Construct MIME part */
tny_stream_reset (html_body_stream);
- tny_mime_part_construct_from_stream (html_body_part,
- html_body_stream,
- "text/html; charset=utf-8");
+ tny_mime_part_construct (html_body_part,
+ html_body_stream,
+ "text/html; charset=utf-8",
+ "7bit"); /* Sometimes it might be needed
+ to make this one a 8bit! */
tny_stream_reset (html_body_stream);
g_object_unref (G_OBJECT(html_body_part));
}
static TnyMimePart *
-copy_mime_part (TnyMimePart *part)
+copy_mime_part (TnyMimePart *part, GError **err)
{
TnyMimePart *result = NULL;
const gchar *attachment_content_type;
TnyList *parts;
TnyIterator *iterator;
TnyStream *attachment_stream;
-
+ const gchar *enc;
+ gint ret;
+
if (TNY_IS_MSG (part)) {
g_object_ref (part);
return part;
attachment_cid = tny_mime_part_get_content_id (part);
/* fill the stream */
- attachment_stream = tny_mime_part_get_stream (part);
- tny_stream_reset (attachment_stream);
- tny_mime_part_construct_from_stream (result,
- attachment_stream,
- attachment_content_type);
- tny_stream_reset (attachment_stream);
+ attachment_stream = tny_mime_part_get_decoded_stream (part);
+ enc = tny_mime_part_get_transfer_encoding (part);
+ if (attachment_stream == NULL) {
+ if (err != NULL && *err == NULL)
+ g_set_error (err, MODEST_MAIL_OPERATION_ERROR, MODEST_MAIL_OPERATION_ERROR_FILE_IO, _("TODO: couldn't retrieve attachment"));
+ g_object_unref (result);
+ return NULL;
+ } else {
+ ret = tny_stream_reset (attachment_stream);
+ ret = tny_mime_part_construct (result,
+ attachment_stream,
+ attachment_content_type,
+ enc);
+ ret = tny_stream_reset (attachment_stream);
+ }
/* set other mime part fields */
tny_mime_part_set_filename (result, attachment_filename);
TnyMimePart *subpart = TNY_MIME_PART (tny_iterator_get_current (iterator));
if (subpart) {
const gchar *subpart_cid;
- TnyMimePart *subpart_copy = copy_mime_part (subpart);
- subpart_cid = tny_mime_part_get_content_id (subpart);
- tny_mime_part_add_part (result, subpart_copy);
- if (subpart_cid)
- tny_mime_part_set_content_id (result, subpart_cid);
+ TnyMimePart *subpart_copy = copy_mime_part (subpart, err);
+ if (subpart_copy != NULL) {
+ subpart_cid = tny_mime_part_get_content_id (subpart);
+ tny_mime_part_add_part (result, subpart_copy);
+ if (subpart_cid)
+ tny_mime_part_set_content_id (result, subpart_cid);
+ g_object_unref (subpart_copy);
+ }
g_object_unref (subpart);
- g_object_unref (subpart_copy);
}
tny_iterator_next (iterator);
return result;
}
-static void
-add_attachments (TnyMimePart *part, GList *attachments_list, gboolean add_inline)
+static gint
+add_attachments (TnyMimePart *part, GList *attachments_list, gboolean add_inline, GError **err)
{
GList *pos;
TnyMimePart *attachment_part, *old_attachment;
+ gint ret;
+ gint attached = 0;
for (pos = (GList *)attachments_list; pos; pos = pos->next) {
if (!tny_mime_part_is_purged (old_attachment)) {
const gchar *old_cid;
old_cid = tny_mime_part_get_content_id (old_attachment);
- attachment_part = copy_mime_part (old_attachment);
- tny_mime_part_set_header_pair (attachment_part, "Content-Disposition",
- add_inline?"inline":"attachment");
- tny_mime_part_add_part (TNY_MIME_PART (part), attachment_part);
- if (old_cid)
- tny_mime_part_set_content_id (attachment_part, old_cid);
- g_object_unref (attachment_part);
+ attachment_part = copy_mime_part (old_attachment, err);
+ if (attachment_part != NULL) {
+ if (add_inline) {
+ tny_mime_part_set_header_pair (attachment_part, "Content-Disposition",
+ "inline");
+ } else {
+ const gchar *filename;
+ filename = tny_mime_part_get_filename (old_attachment);
+ if (filename)
+ tny_mime_part_set_filename (attachment_part, filename);
+ else
+ tny_mime_part_set_header_pair (attachment_part, "Content-Disposition",
+ "attachment");
+ }
+ if (!TNY_IS_MSG (old_attachment)) {
+ tny_mime_part_set_transfer_encoding (TNY_MIME_PART (attachment_part), "base64");
+ }
+ ret = tny_mime_part_add_part (TNY_MIME_PART (part), attachment_part);
+ attached++;
+ if (old_cid)
+ tny_mime_part_set_content_id (attachment_part, old_cid);
+ g_object_unref (attachment_part);
+ }
}
}
+ return attached;
}
static void
-add_images (TnyMsg *msg, GList *images_list)
+add_images (TnyMsg *msg, GList *images_list, GError **err)
{
TnyMimePart *related_part = NULL;
const gchar *content_type;
if (part && !g_strcasecmp (tny_mime_part_get_content_type (part), "multipart/related")) {
related_part = part;
break;
- } else {
- g_object_unref (part);
}
+ if (part)
+ g_object_unref (part);
tny_iterator_next (iter);
}
g_object_unref (iter);
if (related_part != NULL) {
/* TODO: attach images in their proper place */
- add_attachments (related_part, images_list, TRUE);
+ add_attachments (related_part, images_list, TRUE, err);
g_object_unref (related_part);
}
}
}
+static TnyMimePart*
+modest_tny_msg_find_body_part_in_alternative (TnyMimePart *msg, gboolean want_html)
+{
+ TnyList *parts;
+ TnyIterator *iter;
+ TnyMimePart *part = NULL;
+ TnyMimePart *first_part = NULL;
+ const gchar *desired_mime_type = want_html ? "text/html" : "text/plain";
+
+ parts = TNY_LIST (tny_simple_list_new());
+ tny_mime_part_get_parts (TNY_MIME_PART (msg), parts);
+
+ for (iter = tny_list_create_iterator(parts);
+ !tny_iterator_is_done (iter);
+ tny_iterator_next (iter)) {
+ gchar *content_type;
+ gboolean is_body;
+
+ part = TNY_MIME_PART (tny_iterator_get_current (iter));
+
+ if (first_part == NULL) {
+ g_object_ref (part);
+ first_part = part;
+ }
+
+ is_body = FALSE;
+ content_type = g_ascii_strdown (tny_mime_part_get_content_type (part), -1);
+ is_body = g_str_has_prefix (content_type, desired_mime_type);
+ if (is_body)
+ break;
+
+ g_object_unref (part);
+ part = NULL;
+
+ }
+ g_object_unref (iter);
+ g_object_unref (parts);
+
+ if (part == NULL) {
+ return first_part;
+ } else {
+ if (first_part) g_object_unref (first_part);
+ return part;
+ }
+}
+
TnyMimePart*
modest_tny_msg_find_body_part_from_mime_part (TnyMimePart *msg, gboolean want_html)
{
- const gchar *desired_mime_type = want_html ? "text/html" : "text/plain";
TnyMimePart *part = NULL;
TnyList *parts = NULL;
TnyIterator *iter = NULL;
+ gchar *header_content_type;
+ gchar *header_content_type_lower = NULL;
if (!msg)
return NULL;
+ /* If it's an application multipart, then we don't get into as we don't
+ * support them (for example application/sml or wap messages */
+ header_content_type = modest_tny_mime_part_get_header_value (msg, "Content-Type");
+ if (header_content_type) {
+ header_content_type = g_strstrip (header_content_type);
+ header_content_type_lower = g_ascii_strdown (header_content_type, -1);
+ }
+ if (header_content_type_lower &&
+ g_str_has_prefix (header_content_type_lower, "multipart/") &&
+ !g_str_has_prefix (header_content_type_lower, "multipart/signed") &&
+ strstr (header_content_type_lower, "application/")) {
+ g_free (header_content_type_lower);
+ g_free (header_content_type);
+ return NULL;
+ }
+ if (header_content_type_lower &&
+ g_str_has_prefix (header_content_type_lower, "multipart/alternative")) {
+ g_free (header_content_type_lower);
+ g_free (header_content_type);
+ return modest_tny_msg_find_body_part_in_alternative (msg, want_html);
+ }
+ g_free (header_content_type_lower);
+ g_free (header_content_type);
+
parts = TNY_LIST (tny_simple_list_new());
tny_mime_part_get_parts (TNY_MIME_PART (msg), parts);
/* no parts? assume it's single-part message */
if (tny_iterator_is_done(iter)) {
+ gchar *content_type;
+ gboolean is_text_part;
g_object_unref (G_OBJECT(iter));
- return TNY_MIME_PART (g_object_ref(G_OBJECT(msg)));
+ content_type = modest_tny_mime_part_get_content_type (msg);
+ if (content_type == NULL)
+ return NULL;
+ is_text_part =
+ g_str_has_prefix (content_type, "text/");
+ g_free (content_type);
+ /* if this part cannot be a supported body return NULL */
+ if (!is_text_part) {
+ return NULL;
+ } else {
+ return TNY_MIME_PART (g_object_ref(G_OBJECT(msg)));
+ }
} else {
do {
- gchar *content_type = NULL;
- gchar *content_disp;
- gboolean has_content_disp;
+ gchar *tmp, *content_type = NULL;
+ gboolean has_content_disp_name = FALSE;
part = TNY_MIME_PART(tny_iterator_get_current (iter));
if (!part) {
g_warning ("%s: not a valid mime part", __FUNCTION__);
+ tny_iterator_next (iter);
continue;
}
/* it's a message --> ignore */
if (part && TNY_IS_MSG (part)) {
g_object_unref (part);
+ part = NULL;
tny_iterator_next (iter);
continue;
}
content_type = g_ascii_strdown (tny_mime_part_get_content_type (part), -1);
/* mime-parts with a content-disposition header (either 'inline' or 'attachment')
- * cannot be body parts
+ * and a 'name=' thingy cannot be body parts
*/
- content_disp = modest_tny_mime_part_get_header_value (part, "Content-Disposition");
- has_content_disp = content_disp && strlen (content_disp) != 0;
- g_free (content_disp);
+
+ tmp = modest_tny_mime_part_get_header_value (part, "Content-Disposition");
+ if (tmp) {
+ gchar *content_disp = g_ascii_strdown(tmp, -1);
+ g_free (tmp);
+ has_content_disp_name = g_strstr_len (content_disp, strlen(content_disp), "name=") != NULL;
+ g_free (content_disp);
+ }
- if (g_str_has_prefix (content_type, desired_mime_type) && !has_content_disp) {
- /* we found the desired mime-type! */
+ if (g_str_has_prefix (content_type, "text/") &&
+ !has_content_disp_name &&
+ !modest_tny_mime_part_is_attachment_for_modest (part)) {
+ /* we found the body. Doesn't have to be the desired mime part, first
+ text/ part in a mixed is the body */
g_free (content_type);
break;
+ } else if (g_str_has_prefix(content_type, "multipart/alternative")) {
+
+ /* multipart? recurse! */
+ g_object_unref (part);
+ g_free (content_type);
+ part = modest_tny_msg_find_body_part_in_alternative (part, want_html);
+ if (part)
+ break;
+
} else if (g_str_has_prefix(content_type, "multipart")) {
/* multipart? recurse! */
g_object_unref (G_OBJECT(iter));
g_object_unref (G_OBJECT(parts));
- /* if were trying to find an HTML part and couldn't find it,
- * try to find a text/plain part instead
- */
- if (!part && want_html)
- return modest_tny_msg_find_body_part_from_mime_part (msg, FALSE);
- else
- return part; /* this maybe NULL, this is not an error; some message just don't have a body
- * part */
+ return part; /* this maybe NULL, this is not an error; some message just don't have a body
+ * part */
}
{
TnyMsg *new_msg;
TnyHeader *new_header;
+ gchar *old_subject;
gchar *new_subject;
TnyMimePart *body = NULL;
+ TnyMimePart *html_body = NULL;
ModestFormatter *formatter;
gchar *subject_prefix;
gboolean no_text_part;
-
+ gchar *parent_uid;
+ gboolean forward_as_attach = FALSE;
+
if (header)
g_object_ref (header);
else
/* Get body from original msg. Always look for the text/plain
part of the message to create the reply/forwarded mail */
- if (msg != NULL)
+ if (msg != NULL) {
body = modest_tny_msg_find_body_part (msg, FALSE);
-
+ html_body = modest_tny_msg_find_body_part (msg, TRUE);
+ }
+
if (modest_conf_get_bool (modest_runtime_get_conf (), MODEST_CONF_PREFER_FORMATTED_TEXT,
NULL))
formatter = modest_formatter_new ("text/html", signature);
else
formatter = modest_formatter_new ("text/plain", signature);
-
+
/* if we don't have a text-part */
no_text_part = (!body) || (strcmp (tny_mime_part_get_content_type (body), "text/html")==0);
-
+
/* when we're reply, include the text part if we have it, or nothing otherwise. */
if (is_reply)
- new_msg = modest_formatter_quote (formatter, no_text_part ? NULL: body, header,
+ new_msg = modest_formatter_quote (formatter, body, header,
attachments);
else {
- /* for attachements; inline if there is a text part, and include the
- * full old mail if there was none */
- if (no_text_part)
+ if (no_text_part || (html_body && (strcmp (tny_mime_part_get_content_type (html_body), "text/html")==0))) {
+ forward_as_attach = TRUE;
new_msg = modest_formatter_attach (formatter, msg, header);
- else
+ } else {
+ forward_as_attach = FALSE;
new_msg = modest_formatter_inline (formatter, body, header,
attachments);
+ }
}
-
+
g_object_unref (G_OBJECT(formatter));
if (body)
g_object_unref (G_OBJECT(body));
-
+ if (html_body)
+ g_object_unref (G_OBJECT(html_body));
+
/* Fill the header */
- new_header = tny_msg_get_header (new_msg);
+ new_header = tny_msg_get_header (new_msg);
tny_header_set_from (new_header, from);
tny_header_set_replyto (new_header, from);
subject_prefix = g_strconcat (_("mail_va_re"), ":", NULL);
else
subject_prefix = g_strconcat (_("mail_va_fw"), ":", NULL);
+ old_subject = tny_header_dup_subject (header);
new_subject =
- (gchar *) modest_text_utils_derived_subject (tny_header_get_subject(header),
+ (gchar *) modest_text_utils_derived_subject (old_subject,
subject_prefix);
+ g_free (old_subject);
g_free (subject_prefix);
tny_header_set_subject (new_header, (const gchar *) new_subject);
g_free (new_subject);
-
+
/* get the parent uid, and set it as a gobject property on the new msg */
- if (new_msg) {
- gchar* parent_uid = modest_tny_folder_get_header_unique_id (header);
- g_object_set_data_full (G_OBJECT(new_msg), MODEST_TNY_MSG_PARENT_UID,
- parent_uid, g_free);
- }
+ parent_uid = modest_tny_folder_get_header_unique_id (header);
+ g_object_set_data_full (G_OBJECT(new_msg), MODEST_TNY_MSG_PARENT_UID,
+ parent_uid, g_free);
/* set modest as the X-Mailer
* we could this in the platform factory, but then the header
g_object_unref (G_OBJECT (header));
/* ugly to unref it here instead of in the calling func */
+ if (!is_reply & !forward_as_attach) {
+ add_attachments (TNY_MIME_PART (new_msg), attachments, FALSE, NULL);
+ }
+
return new_msg;
}
return g_object_get_data (G_OBJECT(msg), MODEST_TNY_MSG_PARENT_UID);
}
+static gchar *get_signed_protocol (TnyMimePart *part)
+{
+ TnyList *header_pairs;
+ TnyIterator *iterator;
+ gchar *result = NULL;
+
+ header_pairs = TNY_LIST (tny_simple_list_new ());
+ tny_mime_part_get_header_pairs (part, header_pairs);
+ iterator = tny_list_create_iterator (header_pairs);
+
+ while (!result && !tny_iterator_is_done (iterator)) {
+ TnyPair *pair;
+ const gchar *name;
+
+ pair = TNY_PAIR (tny_iterator_get_current (iterator));
+ name = tny_pair_get_name (pair);
+ if (name && !g_ascii_strcasecmp (name, "Content-Type")) {
+ const gchar *s;
+ s = tny_pair_get_value (pair);
+ if (s) {
+ s = strstr (s, "protocol=");
+ if (s) {
+ const gchar *t;
+ s += 9;
+ if (*s == '\"') {
+ s++;
+ t = strstr (s, "\"");
+ } else {
+ t = strstr (s, ";");
+ }
+ result = g_strndup (s, t - s);
+ }
+ }
+ }
+
+ g_object_unref (pair);
+ tny_iterator_next (iterator);
+ }
+
+ g_object_unref (iterator);
+ g_object_unref (header_pairs);
+
+ return result;
+}
+
+TnyMimePart *
+modest_tny_msg_get_attachments_parent (TnyMsg *msg)
+{
+ TnyMimePart *result;
+ const gchar *content_type;
+
+ result = NULL;
+
+ content_type = tny_mime_part_get_content_type (TNY_MIME_PART (msg));
+ if (content_type && !strcmp (content_type, "multipart/signed")) {
+ TnyList *msg_children;
+ TnyIterator *iterator;
+ gchar *signed_protocol;
+
+ msg_children = TNY_LIST (tny_simple_list_new ());
+ tny_mime_part_get_parts (TNY_MIME_PART (msg), msg_children);
+
+ iterator = tny_list_create_iterator (msg_children);
+ signed_protocol = get_signed_protocol (TNY_MIME_PART (msg));
+
+ while (!result && !tny_iterator_is_done (iterator)) {
+ TnyMimePart *part;
+
+ part = TNY_MIME_PART (tny_iterator_get_current (iterator));
+ if (signed_protocol) {
+ const gchar *part_content_type;
+
+ part_content_type = tny_mime_part_get_content_type (part);
+ if (part_content_type && g_ascii_strcasecmp (part_content_type, signed_protocol)) {
+ result = g_object_ref (part);
+ }
+ } else {
+ result = g_object_ref (part);
+ }
+
+ g_object_unref (part);
+ tny_iterator_next (iterator);
+ }
+
+ g_object_unref (iterator);
+ g_free (signed_protocol);
+ g_object_unref (msg_children);
+ }
+ if (result == NULL) {
+ result = g_object_ref (msg);
+ }
+
+ return result;
+}
+
static void
TnyMsg *new_msg;
TnyList *parts = NULL;
GList *attachments_list = NULL;
+ TnyMimePart *part_to_check = NULL;
g_return_val_if_fail (msg && TNY_IS_MSG(msg), NULL);
+
+ part_to_check = modest_tny_msg_get_attachments_parent (TNY_MSG (msg));
/* Add attachments */
parts = TNY_LIST (tny_simple_list_new());
- tny_mime_part_get_parts (TNY_MIME_PART (msg), parts);
+ tny_mime_part_get_parts (TNY_MIME_PART (part_to_check), parts);
tny_list_foreach (parts, add_if_attachment, &attachments_list);
new_msg = create_reply_forward_mail (msg, NULL, from, signature, FALSE, forward_type,
attachments_list);
- add_attachments (TNY_MIME_PART (new_msg), attachments_list, FALSE);
/* Clean */
- if (attachments_list)
+ if (attachments_list) {
+ g_list_foreach (attachments_list, (GFunc) g_object_unref, NULL);
g_list_free (attachments_list);
+ }
g_object_unref (G_OBJECT (parts));
+ g_object_unref (part_to_check);
return new_msg;
}
-gchar*
-modest_tny_mime_part_get_header_value (TnyMimePart *part, const gchar *header)
-{
- TnyList *pairs;
- TnyIterator *iter;
- gchar *val;
-
- g_return_val_if_fail (part && TNY_IS_MIME_PART(part), NULL);
- g_return_val_if_fail (header, NULL);
-
- pairs = tny_simple_list_new ();
-
- tny_mime_part_get_header_pairs (part, pairs);
- iter = tny_list_create_iterator (pairs);
-
- val = NULL;
- while (!tny_iterator_is_done(iter) && !val) {
-
- TnyPair *pair = (TnyPair*)tny_iterator_get_current(iter);
- if (strcasecmp (header, tny_pair_get_name(pair)) == 0)
- val = g_strdup (tny_pair_get_value(pair));
- g_object_unref (pair);
-
- tny_iterator_next (iter);
- }
-
- g_object_unref (pairs);
- g_object_unref (iter);
-
- return val;
-}
-
static gint
count_addresses (const gchar* addresses)
get_new_to (TnyMsg *msg, TnyHeader *header, const gchar* from,
ModestTnyMsgReplyMode reply_mode)
{
- const gchar* old_reply_to;
- const gchar* old_from;
+ gchar* old_reply_to;
+ gchar* old_from;
gchar* new_to;
+ gchar* tmp;
/* according to RFC2369 (http://www.faqs.org/rfcs/rfc2369.html), we
* can identify Mailing-List posts by the List-Help header.
/* reply to sender, use ReplyTo or From */
- //old_reply_to = tny_header_get_replyto (header);
old_reply_to = modest_tny_mime_part_get_header_value (TNY_MIME_PART(msg),
"Reply-To");
- old_from = tny_header_get_from (header);
+ old_from = tny_header_dup_from (header);
- if (!old_from && !old_reply_to) {
- g_warning ("%s: failed to get either Reply-To: or From: from header",
+ if (!old_from && !old_reply_to) {
+ g_debug ("%s: failed to get either Reply-To: or From: from header",
__FUNCTION__);
return NULL;
}
else
/* otherwise use either Reply-To: (preferred) or From: */
new_to = g_strdup (old_reply_to ? old_reply_to : old_from);
+ g_free (old_from);
+ g_free (old_reply_to);
/* in case of ReplyAll, we need to add the Recipients in the old To: */
if (reply_mode == MODEST_TNY_MSG_REPLY_MODE_ALL) {
- const gchar *old_to = tny_header_get_to (header);
+ gchar *old_to = tny_header_dup_to (header);
if (!old_to)
- g_warning ("%s: no To: address found in source mail",
+ g_debug ("%s: no To: address found in source mail",
__FUNCTION__);
else {
/* append the old To: */
gchar *tmp = g_strjoin (",", new_to, old_to, NULL);
g_free (new_to);
new_to = tmp;
+ g_free (old_to);
}
/* remove duplicate entries */
}
}
+ tmp = modest_text_utils_simplify_recipients (new_to);
+ g_free (new_to);
+ new_to = tmp;
+
return new_to;
}
/* get the new Cc:, based on the old header,
* result is newly allocated or NULL in case of error */
static gchar*
-get_new_cc (TnyHeader *header, const gchar* from)
+get_new_cc (TnyHeader *header, const gchar* from, const gchar *new_to)
{
- const gchar *old_cc;
+ gchar *old_cc, *result, *dup;
- old_cc = tny_header_get_cc (header);
+ old_cc = tny_header_dup_cc (header);
if (!old_cc)
return NULL;
/* remove me (the new From:) from the Cc: list */
- return modest_text_utils_remove_address (old_cc, from);
+ dup = modest_text_utils_remove_address (old_cc, from);
+
+ if (new_to) {
+ gchar **to_parts, **current;
+
+ to_parts = g_strsplit (new_to, ",", 0);
+ for (current = to_parts; current && *current != '\0'; current++) {
+ gchar *dup2;
+
+ dup2 = modest_text_utils_remove_address (dup, g_strstrip (*current));
+ g_free (dup);
+ dup = dup2;
+ }
+ g_strfreev (to_parts);
+ }
+
+ result = modest_text_utils_remove_duplicate_addresses (dup);
+ g_free (dup);
+ g_free (old_cc);
+ return result;
}
+void
+modest_tny_msg_get_references (TnyMsg *msg, gchar **message_id, gchar **references, gchar **in_reply_to)
+{
+ TnyList *headers;
+ TnyIterator *iterator;
+ gchar *l_message_id;
+ gchar *l_references;
+ gchar *l_in_reply_to;
+
+ g_return_if_fail (TNY_IS_MSG (msg));
+
+ l_message_id = NULL;
+ l_references = NULL;
+ l_in_reply_to = NULL;
+
+ headers = TNY_LIST (tny_simple_list_new ());
+ tny_mime_part_get_header_pairs (TNY_MIME_PART (msg), headers);
+
+ iterator = tny_list_create_iterator (headers);
+ while (!tny_iterator_is_done (iterator)) {
+ TnyPair *pair;
+ const gchar *name;
+
+ pair = TNY_PAIR (tny_iterator_get_current (iterator));
+ name = tny_pair_get_name (pair);
+ if (!g_strcasecmp (name, "References")) {
+ if (l_references) g_free (l_references);
+ l_references = g_strdup (tny_pair_get_value (pair));
+ } else if (!g_strcasecmp (name, "In-Reply-To")) {
+ if (l_in_reply_to) g_free (l_in_reply_to);
+ l_in_reply_to = g_strdup (tny_pair_get_value (pair));
+ } else if (!g_strcasecmp (name, "Message-ID")) {
+ if (l_message_id) g_free (l_message_id);
+ l_message_id = g_strdup (tny_pair_get_value (pair));
+ }
+
+ g_object_unref (pair);
+ tny_iterator_next (iterator);
+ }
+
+ g_object_unref (iterator);
+ g_object_unref (headers);
+
+ if (message_id) {
+ *message_id = l_message_id;
+ } else {
+ g_free (l_message_id);
+ }
+
+ if (in_reply_to) {
+ *in_reply_to = l_in_reply_to;
+ } else {
+ g_free (l_in_reply_to);
+ }
+
+ if (references) {
+ *references = l_references;
+ } else {
+ g_free (l_references);
+ }
+}
+
+static void
+set_references (TnyMsg *reply_msg, TnyMsg *original_msg)
+{
+ gchar *orig_references, *orig_in_reply_to, *orig_message_id;
+ gchar *references, *in_reply_to;
+
+ modest_tny_msg_get_references (original_msg, &orig_message_id, &orig_references, &orig_in_reply_to);
+
+ references = NULL;
+ in_reply_to = NULL;
+
+ if (orig_message_id)
+ in_reply_to = g_strdup (orig_message_id);
+
+ if (orig_references) {
+ if (orig_message_id)
+ references = g_strconcat (orig_references, "\n ", orig_message_id, NULL);
+ else
+ references = g_strdup (orig_references);
+
+ } else if (orig_in_reply_to) {
+ if (orig_message_id)
+ references = g_strconcat (orig_in_reply_to, "\n ", orig_message_id, NULL);
+ else
+ references = g_strdup (orig_in_reply_to);
+ } else if (orig_message_id) {
+ references = g_strdup (orig_message_id);
+ }
+
+ g_free (orig_references);
+ g_free (orig_in_reply_to);
+ g_free (orig_message_id);
+
+ if (in_reply_to) {
+ tny_mime_part_set_header_pair (TNY_MIME_PART (reply_msg), "In-Reply-To", in_reply_to);
+ }
+ if (references) {
+ tny_mime_part_set_header_pair (TNY_MIME_PART (reply_msg), "References", references);
+ }
+}
TnyMsg*
modest_tny_msg_create_reply_msg (TnyMsg *msg,
gchar *new_to = NULL;
TnyList *parts = NULL;
GList *attachments_list = NULL;
+ TnyMimePart *part_to_check = NULL;
g_return_val_if_fail (msg && TNY_IS_MSG(msg), NULL);
-
- /* Add attachments */
- if (msg != NULL) {
- parts = TNY_LIST (tny_simple_list_new());
- tny_mime_part_get_parts (TNY_MIME_PART (msg), parts);
- tny_list_foreach (parts, add_if_attachment, &attachments_list);
- }
+
+ part_to_check = modest_tny_msg_get_attachments_parent (TNY_MSG (msg));
+
+ parts = TNY_LIST (tny_simple_list_new());
+ tny_mime_part_get_parts (TNY_MIME_PART (part_to_check), parts);
+ tny_list_foreach (parts, add_if_attachment, &attachments_list);
new_msg = create_reply_forward_mail (msg, header, from, signature, TRUE, reply_type,
attachments_list);
- if (attachments_list) {
+
+ set_references (new_msg, msg);
+ if (attachments_list != NULL) {
g_list_foreach (attachments_list, (GFunc) g_object_unref, NULL);
g_list_free (attachments_list);
}
- if (parts)
- g_object_unref (G_OBJECT (parts));
+ g_object_unref (parts);
/* Fill the header */
if (header)
new_header = tny_msg_get_header(new_msg);
new_to = get_new_to (msg, header, from, reply_mode);
if (!new_to)
- g_warning ("%s: failed to get new To:", __FUNCTION__);
+ g_debug ("%s: failed to get new To:", __FUNCTION__);
else {
tny_header_set_to (new_header, new_to);
- g_free (new_to);
- }
-
+ }
+
if (reply_mode == MODEST_TNY_MSG_REPLY_MODE_ALL) {
- gchar *new_cc = get_new_cc (header, from);
+ gchar *new_cc = get_new_cc (header, from, new_to);
if (new_cc) {
tny_header_set_cc (new_header, new_cc);
g_free (new_cc);
}
}
-
+
+ if (new_to)
+ g_free (new_to);
+
/* Clean */
g_object_unref (G_OBJECT (new_header));
g_object_unref (G_OBJECT (header));
+ g_object_unref (G_OBJECT (part_to_check));
return new_msg;
}
g_string_append(type, "; charset=\"utf-8\"");
} else {
/* it should be impossible to reach this, but better safe than sorry */
- g_warning("invalid utf8 in message");
+ g_debug("invalid utf8 in message");
g_string_append(type, "; charset=\"latin1\"");
}
}
return g_string_free(type, FALSE);
}
+
+guint64
+modest_tny_msg_estimate_size (const gchar *plain_body, const gchar *html_body,
+ guint64 parts_count,
+ guint64 parts_size)
+{
+ guint64 result;
+
+ /* estimation of headers size */
+ result = 1024;
+
+ /* We add a 20% of size due to the increase in 7bit encoding */
+ if (plain_body) {
+ result += strlen (plain_body) * 120 / 100;
+ }
+ if (html_body) {
+ result += strlen (html_body) * 120 / 100;
+ }
+
+ /* 256 bytes per additional part because of their headers */
+ result += parts_count * 256;
+
+ /* 150% of increase per encoding */
+ result += parts_size * 3 / 2;
+
+ return result;
+}
+
+GSList *
+modest_tny_msg_header_get_all_recipients_list (TnyHeader *header)
+{
+ GSList *recipients = NULL;
+ gchar *from = NULL, *to = NULL, *cc = NULL, *bcc = NULL;
+ gchar *after_remove;
+ GString *buffer;
+ gboolean add_separator = TRUE;
+
+ if (header == NULL)
+ return NULL;
+
+ buffer = g_string_new ("");
+
+ from = tny_header_dup_from (header);
+ to = tny_header_dup_to (header);
+ cc = tny_header_dup_cc (header);
+ bcc = tny_header_dup_bcc (header);
+
+ recipients = NULL;
+ if (from) {
+ buffer = g_string_append (buffer, from);
+ add_separator = TRUE;
+ }
+ if (to) {
+ if (add_separator)
+ buffer = g_string_append (buffer, "; ");
+ else
+ add_separator = TRUE;
+
+ buffer = g_string_append (buffer, to);
+ }
+ if (cc) {
+ if (add_separator)
+ buffer = g_string_append (buffer, "; ");
+ else
+ add_separator = TRUE;
+
+ buffer = g_string_append (buffer, cc);
+ }
+ if (bcc) {
+ if (add_separator)
+ buffer = g_string_append (buffer, "; ");
+ else
+ add_separator = TRUE;
+
+ buffer = g_string_append (buffer, bcc);
+ }
+
+ after_remove = modest_text_utils_remove_duplicate_addresses (buffer->str);
+ g_string_free (buffer, TRUE);
+
+ recipients = modest_text_utils_split_addresses_list (after_remove);
+ g_free (after_remove);
+
+ return recipients;
+}
+
+GSList *
+modest_tny_msg_get_all_recipients_list (TnyMsg *msg)
+{
+ TnyHeader *header = NULL;
+ GSList *recipients = NULL;
+
+ if (msg == NULL)
+ return NULL;
+
+ header = tny_msg_get_header (msg);
+ if (header == NULL)
+ return NULL;
+
+ recipients = modest_tny_msg_header_get_all_recipients_list (header);
+ g_object_unref (header);
+
+ return recipients;
+}
+
projects / modest / blobdiff