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fix double dmachine binding of the same thing resulting in unmapping

This commit is contained in:
Anthony Minessale 2012-12-19 13:19:41 -06:00
parent 2df9d2e478
commit 001a57b1f8
1 changed files with 22 additions and 7 deletions
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29
src/switch_ivr_async.c
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@ -232,9 +232,10 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_dmachine_bind(switch_ivr_dmachine_t *
switch_ivr_dmachine_callback_t callback,
void *user_data)
{
switch_ivr_dmachine_binding_t *binding;
switch_ivr_dmachine_binding_t *binding = NULL, *ptr;
switch_size_t len;
dm_binding_head_t *headp;
const char *msg = "";
if (strlen(digits) > DMACHINE_MAX_DIGIT_LEN -1) {
return SWITCH_STATUS_FALSE;
@ -248,6 +249,17 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_dmachine_bind(switch_ivr_dmachine_t *
headp = switch_core_alloc(dmachine->pool, sizeof(*headp));
switch_core_hash_insert(dmachine->binding_hash, realm, headp);
}
for(ptr = headp->binding_list; ptr; ptr = ptr->next) {
if ((ptr->is_regex && !strcmp(ptr->digits, digits+1)) || !strcmp(ptr->digits, digits)) {
msg = "Reuse Existing ";
binding = ptr;
binding->callback = callback;
binding->user_data = user_data;
goto done;
}
}
binding = switch_core_alloc(dmachine->pool, sizeof(*binding));
@ -281,12 +293,14 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_dmachine_bind(switch_ivr_dmachine_t *
dmachine->max_digit_len = (uint32_t) len;
}
done:
if (binding->is_regex) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Digit parser %s: binding %s/%s/%d callback: %p data: %p\n",
dmachine->name, digits, realm, key, (void *)(intptr_t) callback, user_data);
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "%sDigit parser %s: binding %s/%s/%d callback: %p data: %p\n",
msg, dmachine->name, digits, realm, key, (void *)(intptr_t) callback, user_data);
} else {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Digit parser %s: binding %s/%s/%d callback: %p data: %p\n",
dmachine->name, digits, realm, key, (void *)(intptr_t) callback, user_data);
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "%sDigit parser %s: binding %s/%s/%d callback: %p data: %p\n",
msg, dmachine->name, digits, realm, key, (void *)(intptr_t) callback, user_data);
}
return SWITCH_STATUS_SUCCESS;
@ -305,7 +319,7 @@ static dm_match_t switch_ivr_dmachine_check_match(switch_ivr_dmachine_t *dmachin
{
dm_match_t best = DM_MATCH_NONE;
switch_ivr_dmachine_binding_t *bp, *exact_bp = NULL, *partial_bp = NULL, *both_bp = NULL, *r_bp = NULL;
int pmatches = 0;
int pmatches = 0, ematches = 0;
if (!dmachine->cur_digit_len || !dmachine->realm) goto end;
@ -315,6 +329,7 @@ static dm_match_t switch_ivr_dmachine_check_match(switch_ivr_dmachine_t *dmachin
} else {
if (!strncmp(dmachine->digits, bp->digits, strlen(dmachine->digits))) {
pmatches++;
ematches = 1;
}
}
}
@ -334,7 +349,7 @@ static dm_match_t switch_ivr_dmachine_check_match(switch_ivr_dmachine_t *dmachin
} else {
int pmatch = !strncmp(dmachine->digits, bp->digits, strlen(dmachine->digits));
if (!exact_bp && pmatch && (pmatches == 1 || is_timeout) && !strcmp(bp->digits, dmachine->digits)) {
if (!exact_bp && pmatch && (pmatches == 1 || ematches == 1 || is_timeout) && !strcmp(bp->digits, dmachine->digits)) {
best = DM_MATCH_EXACT;
exact_bp = bp;
if (dmachine->cur_digit_len == dmachine->max_digit_len) break;