core: Remove 'Data Retrieval API'

This API was not actively maintained, was not added to new modules
(such as res_pjsip), and there exist better alternatives to acquire the
same information, such as the ARI.

Change-Id: I4b2185a83aeb74798b4ad43ff8f89f971096aa83
This commit is contained in:
Sean Bright
2017-07-05 11:29:01 -04:00
parent b62a3f0a67
commit 325eeced6a
19 changed files with 10 additions and 6114 deletions

View File

@@ -40,7 +40,6 @@
#include "asterisk/paths.h"
#include "asterisk/channel.h"
#include "asterisk/channel_internal.h"
#include "asterisk/data.h"
#include "asterisk/endpoints.h"
#include "asterisk/indications.h"
#include "asterisk/stasis_cache_pattern.h"
@@ -226,211 +225,6 @@ struct ast_channel {
/*! \brief The monotonically increasing integer counter for channel uniqueids */
static int uniqueint;
/* AST_DATA definitions, which will probably have to be re-thought since the channel will be opaque */
#if 0 /* XXX AstData: ast_callerid no longer exists. (Equivalent code not readily apparent.) */
#define DATA_EXPORT_CALLERID(MEMBER) \
MEMBER(ast_callerid, cid_dnid, AST_DATA_STRING) \
MEMBER(ast_callerid, cid_num, AST_DATA_STRING) \
MEMBER(ast_callerid, cid_name, AST_DATA_STRING) \
MEMBER(ast_callerid, cid_ani, AST_DATA_STRING) \
MEMBER(ast_callerid, cid_pres, AST_DATA_INTEGER) \
MEMBER(ast_callerid, cid_ani2, AST_DATA_INTEGER) \
MEMBER(ast_callerid, cid_tag, AST_DATA_STRING)
AST_DATA_STRUCTURE(ast_callerid, DATA_EXPORT_CALLERID);
#endif
#define DATA_EXPORT_CHANNEL(MEMBER) \
MEMBER(ast_channel, blockproc, AST_DATA_STRING) \
MEMBER(ast_channel, appl, AST_DATA_STRING) \
MEMBER(ast_channel, data, AST_DATA_STRING) \
MEMBER(ast_channel, name, AST_DATA_STRING) \
MEMBER(ast_channel, language, AST_DATA_STRING) \
MEMBER(ast_channel, musicclass, AST_DATA_STRING) \
MEMBER(ast_channel, accountcode, AST_DATA_STRING) \
MEMBER(ast_channel, peeraccount, AST_DATA_STRING) \
MEMBER(ast_channel, userfield, AST_DATA_STRING) \
MEMBER(ast_channel, call_forward, AST_DATA_STRING) \
MEMBER(ast_channel, parkinglot, AST_DATA_STRING) \
MEMBER(ast_channel, hangupsource, AST_DATA_STRING) \
MEMBER(ast_channel, dialcontext, AST_DATA_STRING) \
MEMBER(ast_channel, rings, AST_DATA_INTEGER) \
MEMBER(ast_channel, priority, AST_DATA_INTEGER) \
MEMBER(ast_channel, macropriority, AST_DATA_INTEGER) \
MEMBER(ast_channel, adsicpe, AST_DATA_INTEGER) \
MEMBER(ast_channel, fin, AST_DATA_UNSIGNED_INTEGER) \
MEMBER(ast_channel, fout, AST_DATA_UNSIGNED_INTEGER) \
MEMBER(ast_channel, emulate_dtmf_duration, AST_DATA_UNSIGNED_INTEGER) \
MEMBER(ast_channel, visible_indication, AST_DATA_INTEGER) \
MEMBER(ast_channel, context, AST_DATA_STRING) \
MEMBER(ast_channel, exten, AST_DATA_STRING) \
MEMBER(ast_channel, macrocontext, AST_DATA_STRING) \
MEMBER(ast_channel, macroexten, AST_DATA_STRING)
AST_DATA_STRUCTURE(ast_channel, DATA_EXPORT_CHANNEL);
static void channel_data_add_flags(struct ast_data *tree,
struct ast_channel *chan)
{
ast_data_add_bool(tree, "DEFER_DTMF", ast_test_flag(ast_channel_flags(chan), AST_FLAG_DEFER_DTMF));
ast_data_add_bool(tree, "WRITE_INT", ast_test_flag(ast_channel_flags(chan), AST_FLAG_WRITE_INT));
ast_data_add_bool(tree, "BLOCKING", ast_test_flag(ast_channel_flags(chan), AST_FLAG_BLOCKING));
ast_data_add_bool(tree, "ZOMBIE", ast_test_flag(ast_channel_flags(chan), AST_FLAG_ZOMBIE));
ast_data_add_bool(tree, "EXCEPTION", ast_test_flag(ast_channel_flags(chan), AST_FLAG_EXCEPTION));
ast_data_add_bool(tree, "MOH", ast_test_flag(ast_channel_flags(chan), AST_FLAG_MOH));
ast_data_add_bool(tree, "SPYING", ast_test_flag(ast_channel_flags(chan), AST_FLAG_SPYING));
ast_data_add_bool(tree, "IN_AUTOLOOP", ast_test_flag(ast_channel_flags(chan), AST_FLAG_IN_AUTOLOOP));
ast_data_add_bool(tree, "OUTGOING", ast_test_flag(ast_channel_flags(chan), AST_FLAG_OUTGOING));
ast_data_add_bool(tree, "IN_DTMF", ast_test_flag(ast_channel_flags(chan), AST_FLAG_IN_DTMF));
ast_data_add_bool(tree, "EMULATE_DTMF", ast_test_flag(ast_channel_flags(chan), AST_FLAG_EMULATE_DTMF));
ast_data_add_bool(tree, "END_DTMF_ONLY", ast_test_flag(ast_channel_flags(chan), AST_FLAG_END_DTMF_ONLY));
ast_data_add_bool(tree, "MASQ_NOSTREAM", ast_test_flag(ast_channel_flags(chan), AST_FLAG_MASQ_NOSTREAM));
ast_data_add_bool(tree, "BRIDGE_HANGUP_RUN", ast_test_flag(ast_channel_flags(chan), AST_FLAG_BRIDGE_HANGUP_RUN));
ast_data_add_bool(tree, "DISABLE_WORKAROUNDS", ast_test_flag(ast_channel_flags(chan), AST_FLAG_DISABLE_WORKAROUNDS));
ast_data_add_bool(tree, "DISABLE_DEVSTATE_CACHE", ast_test_flag(ast_channel_flags(chan), AST_FLAG_DISABLE_DEVSTATE_CACHE));
ast_data_add_bool(tree, "BRIDGE_DUAL_REDIRECT_WAIT", ast_test_flag(ast_channel_flags(chan), AST_FLAG_BRIDGE_DUAL_REDIRECT_WAIT));
ast_data_add_bool(tree, "ORIGINATED", ast_test_flag(ast_channel_flags(chan), AST_FLAG_ORIGINATED));
ast_data_add_bool(tree, "DEAD", ast_test_flag(ast_channel_flags(chan), AST_FLAG_DEAD));
}
int ast_channel_data_add_structure(struct ast_data *tree,
struct ast_channel *chan, int add_bridged)
{
struct ast_data *data_bridged;
struct ast_data *data_cdr;
struct ast_data *data_flags;
struct ast_data *data_zones;
struct ast_data *enum_node;
struct ast_data *data_softhangup;
#if 0 /* XXX AstData: ast_callerid no longer exists. (Equivalent code not readily apparent.) */
struct ast_data *data_callerid;
char value_str[100];
#endif
if (!tree) {
return -1;
}
ast_data_add_structure(ast_channel, tree, chan);
if (add_bridged) {
RAII_VAR(struct ast_channel *, bc, ast_channel_bridge_peer(chan), ast_channel_cleanup);
if (bc) {
data_bridged = ast_data_add_node(tree, "bridged");
if (!data_bridged) {
return -1;
}
ast_channel_data_add_structure(data_bridged, bc, 0);
}
}
ast_data_add_str(tree, "uniqueid", ast_channel_uniqueid(chan));
ast_data_add_str(tree, "linkedid", ast_channel_linkedid(chan));
ast_data_add_codec(tree, "oldwriteformat", ast_channel_oldwriteformat(chan));
ast_data_add_codec(tree, "readformat", ast_channel_readformat(chan));
ast_data_add_codec(tree, "writeformat", ast_channel_writeformat(chan));
ast_data_add_codec(tree, "rawreadformat", ast_channel_rawreadformat(chan));
ast_data_add_codec(tree, "rawwriteformat", ast_channel_rawwriteformat(chan));
ast_data_add_codecs(tree, "nativeformats", ast_channel_nativeformats(chan));
/* state */
enum_node = ast_data_add_node(tree, "state");
if (!enum_node) {
return -1;
}
ast_data_add_str(enum_node, "text", ast_state2str(ast_channel_state(chan)));
ast_data_add_int(enum_node, "value", ast_channel_state(chan));
/* hangupcause */
enum_node = ast_data_add_node(tree, "hangupcause");
if (!enum_node) {
return -1;
}
ast_data_add_str(enum_node, "text", ast_cause2str(ast_channel_hangupcause(chan)));
ast_data_add_int(enum_node, "value", ast_channel_hangupcause(chan));
/* amaflags */
enum_node = ast_data_add_node(tree, "amaflags");
if (!enum_node) {
return -1;
}
ast_data_add_str(enum_node, "text", ast_channel_amaflags2string(ast_channel_amaflags(chan)));
ast_data_add_int(enum_node, "value", ast_channel_amaflags(chan));
/* transfercapability */
enum_node = ast_data_add_node(tree, "transfercapability");
if (!enum_node) {
return -1;
}
ast_data_add_str(enum_node, "text", ast_transfercapability2str(ast_channel_transfercapability(chan)));
ast_data_add_int(enum_node, "value", ast_channel_transfercapability(chan));
/* _softphangup */
data_softhangup = ast_data_add_node(tree, "softhangup");
if (!data_softhangup) {
return -1;
}
ast_data_add_bool(data_softhangup, "dev", ast_channel_softhangup_internal_flag(chan) & AST_SOFTHANGUP_DEV);
ast_data_add_bool(data_softhangup, "asyncgoto", ast_channel_softhangup_internal_flag(chan) & AST_SOFTHANGUP_ASYNCGOTO);
ast_data_add_bool(data_softhangup, "shutdown", ast_channel_softhangup_internal_flag(chan) & AST_SOFTHANGUP_SHUTDOWN);
ast_data_add_bool(data_softhangup, "timeout", ast_channel_softhangup_internal_flag(chan) & AST_SOFTHANGUP_TIMEOUT);
ast_data_add_bool(data_softhangup, "appunload", ast_channel_softhangup_internal_flag(chan) & AST_SOFTHANGUP_APPUNLOAD);
ast_data_add_bool(data_softhangup, "explicit", ast_channel_softhangup_internal_flag(chan) & AST_SOFTHANGUP_EXPLICIT);
/* channel flags */
data_flags = ast_data_add_node(tree, "flags");
if (!data_flags) {
return -1;
}
channel_data_add_flags(data_flags, chan);
ast_data_add_uint(tree, "timetohangup", ast_channel_whentohangup(chan)->tv_sec);
#if 0 /* XXX AstData: ast_callerid no longer exists. (Equivalent code not readily apparent.) */
/* callerid */
data_callerid = ast_data_add_node(tree, "callerid");
if (!data_callerid) {
return -1;
}
ast_data_add_structure(ast_callerid, data_callerid, &(chan->cid));
/* insert the callerid ton */
enum_node = ast_data_add_node(data_callerid, "cid_ton");
if (!enum_node) {
return -1;
}
ast_data_add_int(enum_node, "value", chan->cid.cid_ton);
snprintf(value_str, sizeof(value_str), "TON: %s/Plan: %s",
party_number_ton2str(chan->cid.cid_ton),
party_number_plan2str(chan->cid.cid_ton));
ast_data_add_str(enum_node, "text", value_str);
#endif
/* tone zone */
if (ast_channel_zone(chan)) {
data_zones = ast_data_add_node(tree, "zone");
if (!data_zones) {
return -1;
}
ast_tone_zone_data_add_structure(data_zones, ast_channel_zone(chan));
}
/* insert cdr */
data_cdr = ast_data_add_node(tree, "cdr");
if (!data_cdr) {
return -1;
}
return 0;
}
int ast_channel_data_cmp_structure(const struct ast_data_search *tree,
struct ast_channel *chan, const char *structure_name)
{
return ast_data_search_cmp_structure(tree, ast_channel, chan, structure_name);
}
/* ACCESSORS */
#define DEFINE_STRINGFIELD_SETTERS_FOR(field, publish, assert_on_null) \