PJ_DEF(pj_status_t) pjxpidf_set_status(pjxpidf_pres *pres, pj_bool_t online_status)
{
pj_xml_node *atom;
pj_xml_node *addr;
pj_xml_node *status;
pj_xml_attr *attr;
atom = pj_xml_find_node(pres, &STR_ATOM);
if (!atom) {
pj_assert(0);
return -1;
}
addr = pj_xml_find_node(atom, &STR_ADDRESS);
if (!addr) {
pj_assert(0);
return -1;
}
status = pj_xml_find_node(addr, &STR_STATUS);
if (!status) {
pj_assert(0);
return -1;
}
attr = pj_xml_find_attr(status, &STR_STATUS, NULL);
if (!attr) {
pj_assert(0);
return -1;
}
attr->value = ( online_status ? STR_OPEN : STR_CLOSED );
return 0;
}
PJ_DEF(pj_bool_t) pjxpidf_get_status(pjxpidf_pres *pres)
{
pj_xml_node *atom;
pj_xml_node *addr;
pj_xml_node *status;
pj_xml_attr *attr;
atom = pj_xml_find_node(pres, &STR_ATOM);
if (!atom) {
pj_assert(0);
return PJ_FALSE;
}
addr = pj_xml_find_node(atom, &STR_ADDRESS);
if (!addr) {
pj_assert(0);
return PJ_FALSE;
}
status = pj_xml_find_node(addr, &STR_STATUS);
if (!status) {
pj_assert(0);
return PJ_FALSE;
}
attr = pj_xml_find_attr(status, &STR_STATUS, NULL);
if (!attr) {
pj_assert(0);
return PJ_FALSE;
}
return pj_stricmp(&attr->value, &STR_OPEN)==0 ? PJ_TRUE : PJ_FALSE;
}
PJ_DEF(pj_status_t) pjsip_iscomposing_parse( pj_pool_t *pool,
char *msg,
pj_size_t len,
pj_bool_t *p_is_composing,
pj_str_t **p_last_active,
pj_str_t **p_content_type,
int *p_refresh )
{
pj_xml_node *doc, *node;
/* Set defaults: */
if (p_is_composing) *p_is_composing = PJ_FALSE;
if (p_last_active) *p_last_active = NULL;
if (p_content_type) *p_content_type = NULL;
/* Parse XML */
doc = pj_xml_parse( pool, msg, len);
if (!doc)
return PJLIB_UTIL_EINXML;
/* Root document must be "isComposing" */
if (pj_stricmp(&doc->name, &STR_ISCOMPOSING) != 0)
return PJSIP_SIMPLE_EBADISCOMPOSE;
/* Get the status. */
if (p_is_composing) {
node = pj_xml_find_node(doc, &STR_STATE);
if (node == NULL)
return PJSIP_SIMPLE_EBADISCOMPOSE;
*p_is_composing = (pj_stricmp(&node->content, &STR_ACTIVE)==0);
}
/* Get last active. */
if (p_last_active) {
node = pj_xml_find_node(doc, &STR_LASTACTIVE);
if (node)
*p_last_active = &node->content;
}
/* Get content type */
if (p_content_type) {
node = pj_xml_find_node(doc, &STR_CONTENTTYPE);
if (node)
*p_content_type = &node->content;
}
/* Get refresh */
if (p_refresh) {
node = pj_xml_find_node(doc, &STR_REFRESH);
if (node)
*p_refresh = pj_strtoul(&node->content);
}
return PJ_SUCCESS;
}
PJ_DECL(const pj_str_t *) pjdialog_info_local_get_identity(const pjdialog_info_local *local)
{
pj_xml_node *node = pj_xml_find_node((pj_xml_node*)local, &IDENTITY);
if (!node)
return &EMPTY_STRING;
return &node->content;
}
PJ_DEF(pj_bool_t) pjpidf_status_is_basic_open(const pjpidf_status *st)
{
pj_xml_node *node = pj_xml_find_node((pj_xml_node*)st, &BASIC);
if (!node)
return PJ_FALSE;
return pj_stricmp(&node->content, &OPEN)==0;
}
PJ_DECL(pjdialog_info_remote*) pjdialog_info_dialog_get_remote(pjdialog_info_dialog *dialog)
{
pjdialog_info_remote *remote = (pjdialog_info_remote*)pj_xml_find_node(dialog, &REMOTE);
if(remote)
return remote;
return NULL;
}
PJ_DECL(const pj_str_t*) pjdialog_info_dialog_get_duration(pjdialog_info_dialog *dialog)
{
pj_xml_node *node = pj_xml_find_node((pj_xml_node*)dialog, &DURATION);
if (!node)
return &EMPTY_STRING;
return &node->content;
}
PJ_DEF(const pj_str_t *) pjdialog_info_remote_get_identity(const pjdialog_info_remote *remote)
{
pj_xml_node *node = pj_xml_find_node((pj_xml_node*)remote, &IDENTITY);
if (!node)
return &EMPTY_STRING;
return &node->content;
}
PJ_DEF(const pj_str_t*) pjpidf_tuple_get_contact(const pjpidf_tuple *t)
{
pj_xml_node *node = pj_xml_find_node((pj_xml_node*)t, &CONTACT);
if (!node)
return &EMPTY_STRING;
return &node->content;
}
PJ_DECL(pjdialog_info_local*) pjdialog_info_dialog_get_local(pjdialog_info_dialog *dialog)
{
pjdialog_info_local *local = (pjdialog_info_local*)pj_xml_find_node(dialog, &LOCAL);
if (local)
return local;
return NULL;
}
PJ_DEF(pjxpidf_pres*) pjxpidf_parse(pj_pool_t *pool, char *text, pj_size_t len)
{
pjxpidf_pres *pres;
pj_xml_node *node;
pres = pj_xml_parse(pool, text, len);
if (!pres)
return NULL;
/* Validate <presence> */
if (pj_stricmp(&pres->name, &STR_PRESENCE) != 0)
return NULL;
/* Validate <presentity> */
node = pj_xml_find_node(pres, &STR_PRESENTITY);
if (node == NULL)
return NULL;
if (pj_xml_find_attr(node, &STR_URI, NULL) == NULL)
return NULL;
/* Validate <atom> */
node = pj_xml_find_node(pres, &STR_ATOM);
if (node == NULL)
return NULL;
if (pj_xml_find_attr(node, &STR_ATOMID, NULL) == NULL &&
pj_xml_find_attr(node, &STR_ID, NULL) == NULL)
{
return NULL;
}
/* Address */
node = pj_xml_find_node(node, &STR_ADDRESS);
if (node == NULL)
return NULL;
if (pj_xml_find_attr(node, &STR_URI, NULL) == NULL)
return NULL;
/* Status */
node = pj_xml_find_node(node, &STR_STATUS);
if (node == NULL)
return NULL;
if (pj_xml_find_attr(node, &STR_STATUS, NULL) == NULL)
return NULL;
return pres;
}
PJ_DECL(const pj_str_t*) pjdialog_info_dialog_get_state_code(pjdialog_info_dialog *dialog)
{
pj_xml_node *node = pj_xml_find_node((pj_xml_node*)dialog, &STATE);
pj_assert(node);
const pj_xml_attr *attr = pj_xml_find_attr((pj_xml_node*)node, &CODE, NULL);
if (attr)
return &attr->value;
return &EMPTY_STRING;
}
PJ_DEF(pj_status_t) pjxpidf_set_uri(pj_pool_t *pool, pjxpidf_pres *pres,
const pj_str_t *uri)
{
pj_xml_node *presentity;
pj_xml_node *atom;
pj_xml_node *addr;
pj_xml_attr *attr;
pj_str_t dup_uri;
presentity = pj_xml_find_node(pres, &STR_PRESENTITY);
if (!presentity) {
pj_assert(0);
return -1;
}
atom = pj_xml_find_node(pres, &STR_ATOM);
if (!atom) {
pj_assert(0);
return -1;
}
addr = pj_xml_find_node(atom, &STR_ADDRESS);
if (!addr) {
pj_assert(0);
return -1;
}
/* Set uri in presentity */
attr = pj_xml_find_attr(presentity, &STR_URI, NULL);
if (!attr) {
pj_assert(0);
return -1;
}
pj_strdup(pool, &dup_uri, uri);
attr->value = dup_uri;
/* Set uri in address. */
attr = pj_xml_find_attr(addr, &STR_URI, NULL);
if (!attr) {
pj_assert(0);
return -1;
}
attr->value = dup_uri;
return 0;
}
PJ_DEF(void) pjpidf_tuple_set_timestamp_np(pj_pool_t *pool, pjpidf_tuple *t,
pj_str_t *ts)
{
pj_xml_node *node = pj_xml_find_node(t, &TIMESTAMP);
if (!node) {
node = PJ_POOL_ALLOC_T(pool, pj_xml_node);
xml_init_node(pool, node, &TIMESTAMP, ts);
} else {
node->content = *ts;
}
}
PJ_DECL(const pj_str_t *) pjdialog_info_local_get_identity_display(const pjdialog_info_local *local)
{
pj_xml_node *node = pj_xml_find_node((pj_xml_node*)local, &IDENTITY);
pj_xml_attr *attr;
if (!node)
return &EMPTY_STRING;
attr = pj_xml_find_attr(node, &DISPLAY, NULL);
if (!attr)
return &EMPTY_STRING;
return &attr->value;
}
PJ_DECL(const pj_str_t *) pjdialog_info_local_get_target_uri(const pjdialog_info_local *local)
{
pj_xml_node *node = pj_xml_find_node((pj_xml_node*)local, &TARGET);
pj_xml_attr *attr;
if (!node)
return &EMPTY_STRING;
attr = pj_xml_find_attr(node, &URI, NULL);
if (!attr)
return &EMPTY_STRING;
return &attr->value;
}
PJ_DEF(const pj_str_t*) pjpidf_tuple_get_contact_prio(const pjpidf_tuple *t)
{
pj_xml_node *node = pj_xml_find_node((pj_xml_node*)t, &CONTACT);
pj_xml_attr *attr;
if (!node)
return &EMPTY_STRING;
attr = pj_xml_find_attr(node, &PRIORITY, NULL);
if (!attr)
return &EMPTY_STRING;
return &attr->value;
}
PJ_DEF(void) pjpidf_tuple_set_contact(pj_pool_t *pool, pjpidf_tuple *t,
const pj_str_t *contact)
{
pj_xml_node *node = pj_xml_find_node(t, &CONTACT);
if (!node) {
node = PJ_POOL_ALLOC_T(pool, pj_xml_node);
xml_init_node(pool, node, &CONTACT, contact);
pj_xml_add_node(t, node);
} else {
pj_strdup(pool, &node->content, contact);
}
}
PJ_DECL(void) pjdialog_info_local_add_identity(pj_pool_t *pool,
pjdialog_info_local *local,
const pj_str_t *identity)
{
pj_xml_node *node = pj_xml_find_node((pj_xml_node*)local, &IDENTITY);
if (!node) {
node = PJ_POOL_ALLOC_T(pool, pj_xml_node);
xml_init_node(pool, node, &IDENTITY, identity);
pj_xml_add_node(local, node);
} else {
pj_strdup(pool, &node->content, identity);
}
}
PJ_DECL(void) pjdialog_info_dialog_set_state(pj_pool_t *pool,
pjdialog_info_dialog *dialog,
const pj_str_t *state)
{
pj_xml_node *node = pj_xml_find_node((pj_xml_node*)dialog, &STATE);
if (!node) {
node = PJ_POOL_ALLOC_T(pool, pj_xml_node);
xml_init_node(pool, node, &STATE, state);
pj_xml_add_node(dialog, node);
} else {
pj_strdup(pool, &node->content, state);
}
}
PJ_DECL(void) pjdialog_info_dialog_set_duration(pj_pool_t *pool,
pjdialog_info_dialog *dialog,
const pj_str_t *duration)
{
pj_xml_node *node = pj_xml_find_node((pj_xml_node*)dialog, &DURATION);
if (!node) {
node = PJ_POOL_ALLOC_T(pool, pj_xml_node);
xml_init_node(pool, node, &DURATION, duration);
pj_xml_add_node(dialog, node);
} else {
pj_strdup(pool, &node->content, duration);
}
}
PJ_DEF(pj_str_t*) pjxpidf_get_uri(pjxpidf_pres *pres)
{
pj_xml_node *presentity;
pj_xml_attr *attr;
presentity = pj_xml_find_node(pres, &STR_PRESENTITY);
if (!presentity)
return &STR_EMPTY_STRING;
attr = pj_xml_find_attr(presentity, &STR_URI, NULL);
if (!attr)
return &STR_EMPTY_STRING;
return &attr->value;
}
PJ_DECL(void) pjdialog_info_dialog_set_state_code(pj_pool_t *pool,
pjdialog_info_dialog *dialog,
const pj_str_t *state_code)
{
pj_xml_node *node = pj_xml_find_node((pj_xml_node*)dialog, &STATE);
pj_assert(node);
pj_xml_attr *attr = pj_xml_find_attr(node, &CODE, NULL);
if (!attr)
{
attr = xml_create_attr(pool, &CODE, state_code);
pj_xml_add_attr(node, attr);
}
else
pj_strdup(pool, &attr->value, state_code);
}
PJ_DEF(void) pjpidf_tuple_set_contact_prio(pj_pool_t *pool, pjpidf_tuple *t,
const pj_str_t *prio)
{
pj_xml_node *node = pj_xml_find_node(t, &CONTACT);
pj_xml_attr *attr;
if (!node) {
node = PJ_POOL_ALLOC_T(pool, pj_xml_node);
xml_init_node(pool, node, &CONTACT, NULL);
pj_xml_add_node(t, node);
}
attr = pj_xml_find_attr(node, &PRIORITY, NULL);
if (!attr) {
attr = xml_create_attr(pool, &PRIORITY, prio);
pj_xml_add_attr(node, attr);
} else {
pj_strdup(pool, &attr->value, prio);
}
}
PJ_DECL(void) pjdialog_info_local_set_identity_display(pj_pool_t *pool,
pjdialog_info_local *local,
const pj_str_t *identity_display)
{
pj_xml_node *node = pj_xml_find_node((pj_xml_node*)local, &IDENTITY);
pj_xml_attr *attr;
if (!node) {
node = PJ_POOL_ALLOC_T(pool, pj_xml_node);
xml_init_node(pool, node, &IDENTITY, NULL);
pj_xml_add_node(local, node);
}
attr = pj_xml_find_attr(node, &DISPLAY, NULL);
if (!attr) {
attr = xml_create_attr(pool, &DISPLAY, identity_display);
pj_xml_add_attr(node, attr);
} else {
pj_strdup(pool, &attr->value, identity_display);
}
}
PJ_DECL(void) pjdialog_info_local_set_target_uri(pj_pool_t *pool,
pjdialog_info_local *local,
const pj_str_t * target_uri)
{
pj_xml_node *node = pj_xml_find_node((pj_xml_node*)local, &TARGET);
pj_xml_attr *attr;
if (!node) {
node = PJ_POOL_ALLOC_T(pool, pj_xml_node);
xml_init_node(pool, node, &TARGET, NULL);
pj_xml_add_node(local, node);
}
attr = pj_xml_find_attr(node, &URI, NULL);
if (!attr) {
attr = xml_create_attr(pool, &URI, target_uri);
pj_xml_add_attr(node, attr);
} else {
pj_strdup(pool, &attr->value, target_uri);
}
}
PJ_DEF(void) pjpidf_status_set_basic_open(pjpidf_status *st, pj_bool_t open)
{
pj_xml_node *node = pj_xml_find_node(st, &BASIC);
pj_assert(node != NULL);
node->content = open ? OPEN : CLOSED;
}
PJ_DEF(pj_bool_t) pjpidf_status_is_basic_open(const pjpidf_status *st)
{
pj_xml_node *node = pj_xml_find_node((pj_xml_node*)st, &BASIC);
pj_assert(node != NULL);
return pj_stricmp(&node->content, &OPEN)==0;
}
PJ_DEF(const pj_str_t*) pjpidf_tuple_get_timestamp(const pjpidf_tuple *t)
{
pj_xml_node *node = pj_xml_find_node((pj_xml_node*)t, &TIMESTAMP);
return node ? &node->content : &EMPTY_STRING;
}
PJ_DEF(pjpidf_note*) pjpidf_tuple_get_first_note(pjpidf_tuple *t)
{
return pj_xml_find_node(t, &NOTE);
}