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Handle multipart contents.

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Ghislain MARY 2015-11-27 11:42:10 +01:00
parent edd42fcf1b
commit 9282915a1c
4 changed files with 75 additions and 18 deletions
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26
coreapi/content.c
View file

@ -196,29 +196,27 @@ void ** linphone_content_get_cryptoContext_address(LinphoneContent *content) {
}
bool_t linphone_content_is_multipart(const LinphoneContent *content) {
// TODO
return FALSE;
return sal_body_handler_is_multipart(content->body_handler);
}
LinphoneContent * linphone_content_get_part(const LinphoneContent *content) {
// TODO
return NULL;
LinphoneContent * linphone_content_get_part(const LinphoneContent *content, int idx) {
SalBodyHandler *part_body_handler;
if (!linphone_content_is_multipart(content)) return NULL;
part_body_handler = sal_body_handler_get_part(content->body_handler, idx);
return linphone_content_from_sal_body_handler(part_body_handler);
}
void linphone_content_add_part(LinphoneContent *content, LinphoneContent *part) {
// TODO
LinphoneContent * linphone_content_find_part_by_header(const LinphoneContent *content, const char *header_name, const char *header_value) {
SalBodyHandler *part_body_handler;
if (!linphone_content_is_multipart(content)) return NULL;
part_body_handler = sal_body_handler_find_part_by_header(content->body_handler, header_name, header_value);
return linphone_content_from_sal_body_handler(part_body_handler);
}
const char * linphone_content_get_custom_header(const LinphoneContent *content, const char *header_name) {
// TODO
return NULL;
return sal_body_handler_get_header(content->body_handler, header_name);
}
void linphone_content_add_custom_header(LinphoneContent *content, const char *header_name, const char *header_value) {
// TODO
}
LinphoneContent * linphone_content_new(void) {
return linphone_content_new_with_body_handler(NULL);

30
coreapi/content.h
View file

@ -174,16 +174,38 @@ LINPHONE_PUBLIC const char * linphone_content_get_name(const LinphoneContent *co
*/
LINPHONE_PUBLIC void linphone_content_set_name(LinphoneContent *content, const char *name);
/**
* Tell whether a content is a multipart content.
* @param[in] content LinphoneContent object.
* @return A boolean value telling whether the content is multipart or not.
*/
LINPHONE_PUBLIC bool_t linphone_content_is_multipart(const LinphoneContent *content);
LINPHONE_PUBLIC LinphoneContent * linphone_content_get_part(const LinphoneContent *content);
/**
* Get a part from a multipart content according to its index.
* @param[in] content LinphoneContent object.
* @param[in] idx The index of the part to get.
* @return A LinphoneContent object holding the part if found, NULL otherwise.
*/
LINPHONE_PUBLIC LinphoneContent * linphone_content_get_part(const LinphoneContent *content, int idx);
LINPHONE_PUBLIC void linphone_content_add_part(LinphoneContent *content, LinphoneContent *part);
/**
* Find a part from a multipart content looking for a part header with a specified value.
* @param[in] content LinphoneContent object.
* @param[in] header_name The name of the header to look for.
* @param[in] header_value The value of the header to look for.
* @return A LinphoneContent object object the part if found, NULL otherwise.
*/
LINPHONE_PUBLIC LinphoneContent * linphone_content_find_part_by_header(const LinphoneContent *content, const char *header_name, const char *header_value);
/**
* Get a custom header value of a content.
* @param[in] content LinphoneContent object.
* @param[in] header_name The name of the header to get the value from.
* @return The value of the header if found, NULL otherwise.
*/
LINPHONE_PUBLIC const char * linphone_content_get_custom_header(const LinphoneContent *content, const char *header_name);
LINPHONE_PUBLIC void linphone_content_add_custom_header(LinphoneContent *content, const char *header_name, const char *header_value);
/**
* @}
*/

33
coreapi/sal.c
View file

@ -946,6 +946,39 @@ void sal_body_handler_set_size(SalBodyHandler *body_handler, size_t size) {
belle_sip_body_handler_set_size(BELLE_SIP_BODY_HANDLER(body_handler), size);
}
bool_t sal_body_handler_is_multipart(const SalBodyHandler *body_handler) {
if (BELLE_SIP_IS_INSTANCE_OF(body_handler, belle_sip_multipart_body_handler_t)) return TRUE;
return FALSE;
}
SalBodyHandler * sal_body_handler_get_part(const SalBodyHandler *body_handler, int idx) {
const belle_sip_list_t *l = belle_sip_multipart_body_handler_get_parts(BELLE_SIP_MULTIPART_BODY_HANDLER(body_handler));
return (SalBodyHandler *)belle_sip_list_nth_data(l, idx);
}
SalBodyHandler * sal_body_handler_find_part_by_header(const SalBodyHandler *body_handler, const char *header_name, const char *header_value) {
const belle_sip_list_t *l = belle_sip_multipart_body_handler_get_parts(BELLE_SIP_MULTIPART_BODY_HANDLER(body_handler));
for (; l != NULL; l = l->next) {
belle_sip_body_handler_t *bsbh = BELLE_SIP_BODY_HANDLER(l->data);
const belle_sip_list_t *headers = belle_sip_body_handler_get_headers(bsbh);
for (; headers != NULL; headers = headers->next) {
belle_sip_header_t *header = BELLE_SIP_HEADER(headers->data);
if ((strcmp(belle_sip_header_get_name(header), header_name) == 0) && (strcmp(belle_sip_header_get_unparsed_value(header), header_value) == 0)) {
return (SalBodyHandler *)bsbh;
}
}
}
return NULL;
}
const char * sal_body_handler_get_header(const SalBodyHandler *body_handler, const char *header_name) {
belle_sip_header_t *header = sal_body_handler_find_header(body_handler, header_name);
if (header != NULL) {
return belle_sip_header_get_unparsed_value(header);
}
return NULL;
}
belle_sip_stack_t *sal_get_belle_sip_stack(Sal *sal) {
return sal->stack;
}

4
include/sal/sal.h
View file

@ -854,6 +854,10 @@ void * sal_body_handler_get_data(const SalBodyHandler *body_handler);
void sal_body_handler_set_data(SalBodyHandler *body_handler, void *data);
size_t sal_body_handler_get_size(const SalBodyHandler *body_handler);
void sal_body_handler_set_size(SalBodyHandler *body_handler, size_t size);
bool_t sal_body_handler_is_multipart(const SalBodyHandler *body_handler);
SalBodyHandler * sal_body_handler_get_part(const SalBodyHandler *body_handler, int idx);
SalBodyHandler * sal_body_handler_find_part_by_header(const SalBodyHandler *body_handler, const char *header_name, const char *header_value);
const char * sal_body_handler_get_header(const SalBodyHandler *body_handler, const char *header_name);
/*this function parses a document with key=value pairs separated by new lines, and extracts the value for a given key*/
int sal_lines_get_value(const char *data, const char *key, char *value, size_t value_size);