Add phonebook request pointer to pending call in PBAP object.
Phonebook_pull function prototype is updated to return void
pointer to backend specific request and error code. All backend
handlers updated accordingly (phonebook-tracker.c,
phonebook-dummy.c, and phonebook-ebook.c).
Phonebook request is stored only for tracker. It is canceled
when PBAP object is destroyed, or IRMC close method invoked.
query_tracker is updated to return pending call request.
IRMC is updated to handle pending request when phonebook is pulled.
phonebook-dummy.c and phonebook-ebook.c are updated also with
phonebook_req_cancel function.
---
plugins/irmc.c | 14 +++++++-------
plugins/pbap.c | 20 +++++++++++++++-----
plugins/phonebook-dummy.c | 21 ++++++++++++++++-----
plugins/phonebook-ebook.c | 13 ++++++++++---
plugins/phonebook-tracker.c | 34 ++++++++++++++++++++++------------
plugins/phonebook.h | 4 ++--
6 files changed, 72 insertions(+), 34 deletions(-)
diff --git a/plugins/irmc.c b/plugins/irmc.c
index f7ad33b..4c11933 100644
--- a/plugins/irmc.c
+++ b/plugins/irmc.c
@@ -110,6 +110,7 @@ struct irmc_session {
char did[DID_LEN];
char manu[DID_LEN];
char model[DID_LEN];
+ void *request;
};
#define IRMC_TARGET_SIZE 9
@@ -210,11 +211,8 @@ static void *irmc_connect(struct obex_session *os, int *err)
param->maxlistcount = 0; /* to count the number of vcards... */
param->filter = 0x200085; /* UID TEL N VERSION */
irmc->params = param;
- phonebook_pull("telecom/pb.vcf", irmc->params, phonebook_size_result,
- irmc);
-
- if (err)
- *err = 0;
+ irmc->request = phonebook_pull("telecom/pb.vcf", irmc->params,
+ phonebook_size_result, irmc, err);
return irmc;
}
@@ -298,8 +296,8 @@ static void *irmc_open_pb(const char *name, struct irmc_session *irmc,
if (!g_strcmp0(name, ".vcf")) {
/* how can we tell if the vcard count call already finished? */
- ret = phonebook_pull("telecom/pb.vcf", irmc->params,
- query_result, irmc);
+ irmc->request = phonebook_pull("telecom/pb.vcf", irmc->params,
+ query_result, irmc, &ret);
if (ret < 0) {
DBG("phonebook_pull failed...");
goto fail;
@@ -435,6 +433,8 @@ static int irmc_close(void *object)
irmc->buffer = NULL;
}
+ phonebook_req_cancel(irmc->request);
+
return 0;
}
diff --git a/plugins/pbap.c b/plugins/pbap.c
index 1a7d001..0ceaf95 100644
--- a/plugins/pbap.c
+++ b/plugins/pbap.c
@@ -147,6 +147,7 @@ struct pbap_session {
struct pbap_object {
GString *buffer;
struct pbap_session *session;
+ void *request;
};
static const uint8_t PBAP_TARGET[TARGET_SIZE] = {
@@ -697,13 +698,15 @@ static struct obex_service_driver pbap = {
.chkput = pbap_chkput
};
-static struct pbap_object *vobject_create(struct pbap_session *pbap)
+static struct pbap_object *vobject_create(struct pbap_session *pbap,
+ void *request)
{
struct pbap_object *obj;
obj = g_new0(struct pbap_object, 1);
obj->session = pbap;
pbap->obj = obj;
+ obj->request = request;
return obj;
}
@@ -714,6 +717,7 @@ static void *vobject_pull_open(const char *name, int oflag, mode_t mode,
struct pbap_session *pbap = context;
phonebook_cb cb;
int ret;
+ void *request = NULL;
DBG("name %s context %p maxlistcount %d", name, context,
pbap->params->maxlistcount);
@@ -733,11 +737,15 @@ static void *vobject_pull_open(const char *name, int oflag, mode_t mode,
else
cb = query_result;
- ret = phonebook_pull(name, pbap->params, cb, pbap);
+ request = phonebook_pull(name, pbap->params, cb, pbap, &ret);
+
if (ret < 0)
goto fail;
- return vobject_create(pbap);
+ if (err)
+ *err = ret;
+
+ return vobject_create(pbap, request);
fail:
if (err)
@@ -787,7 +795,7 @@ static void *vobject_list_open(const char *name, int oflag, mode_t mode,
goto fail;
done:
- return vobject_create(pbap);
+ return vobject_create(pbap, NULL);
fail:
if (err)
@@ -836,7 +844,7 @@ done:
if (ret < 0)
goto fail;
- return vobject_create(pbap);
+ return vobject_create(pbap, NULL);
fail:
if (err)
@@ -912,6 +920,8 @@ static int vobject_close(void *object)
if (obj->buffer)
g_string_free(obj->buffer, TRUE);
+ phonebook_req_cancel(obj->request);
+
g_free(obj);
return 0;
diff --git a/plugins/phonebook-dummy.c b/plugins/phonebook-dummy.c
index 7c549fa..d9a5a29 100644
--- a/plugins/phonebook-dummy.c
+++ b/plugins/phonebook-dummy.c
@@ -447,8 +447,12 @@ done:
return relative;
}
-int phonebook_pull(const char *name, const struct apparam_field *params,
- phonebook_cb cb, void *user_data)
+void phonebook_req_cancel(void *request)
+{
+}
+
+void *phonebook_pull(const char *name, const struct apparam_field *params,
+ phonebook_cb cb, void *user_data, int *err)
{
struct dummy_data *dummy;
char *filename, *folder;
@@ -463,14 +467,18 @@ int phonebook_pull(const char *name, const struct apparam_field *params,
if (!g_str_has_suffix(filename, ".vcf")) {
g_free(filename);
- return -EBADR;
+ if (err)
+ *err = -EBADR;
+ return NULL;
}
folder = g_strndup(filename, strlen(filename) - 4);
g_free(filename);
if (!is_dir(folder)) {
g_free(folder);
- return -ENOENT;
+ if (err)
+ *err = -ENOENT;
+ return NULL;
}
dummy = g_new0(struct dummy_data, 1);
@@ -482,7 +490,10 @@ int phonebook_pull(const char *name, const struct apparam_field *params,
g_idle_add_full(G_PRIORITY_DEFAULT_IDLE, read_dir, dummy, dummy_free);
- return 0;
+ if (err)
+ *err = 0;
+
+ return NULL;
}
int phonebook_get_entry(const char *folder, const char *id,
diff --git a/plugins/phonebook-ebook.c b/plugins/phonebook-ebook.c
index 073ff33..9097a0b 100644
--- a/plugins/phonebook-ebook.c
+++ b/plugins/phonebook-ebook.c
@@ -408,8 +408,12 @@ done:
return fullname;
}
-int phonebook_pull(const char *name, const struct apparam_field *params,
- phonebook_cb cb, void *user_data)
+void phonebook_req_cancel(void *request)
+{
+}
+
+void *phonebook_pull(const char *name, const struct apparam_field *params,
+ phonebook_cb cb, void *user_data, int *err)
{
struct contacts_query *data;
EBookQuery *query;
@@ -425,7 +429,10 @@ int phonebook_pull(const char *name, const struct apparam_field *params,
e_book_query_unref(query);
- return 0;
+ if (err)
+ *err = 0;
+
+ return NULL;
}
int phonebook_get_entry(const char *folder, const char *id,
diff --git a/plugins/phonebook-tracker.c b/plugins/phonebook-tracker.c
index 5fd0074..c8c8e54 100644
--- a/plugins/phonebook-tracker.c
+++ b/plugins/phonebook-tracker.c
@@ -1198,8 +1198,8 @@ done:
g_free(pending);
}
-static int query_tracker(const char *query, int num_fields,
- reply_list_foreach_t callback, void *user_data)
+static DBusPendingCall *query_tracker(const char *query, int num_fields,
+ reply_list_foreach_t callback, void *user_data, int *err)
{
struct pending_reply *pending;
DBusPendingCall *call;
@@ -1219,7 +1219,9 @@ static int query_tracker(const char *query, int num_fields,
-1) == FALSE) {
error("Could not send dbus message");
dbus_message_unref(msg);
- return -EPERM;
+ if (err)
+ *err = -EPERM;
+ return NULL;
}
pending = g_new0(struct pending_reply, 1);
@@ -1228,10 +1230,12 @@ static int query_tracker(const char *query, int num_fields,
pending->num_fields = num_fields;
dbus_pending_call_set_notify(call, query_reply, pending, NULL);
- dbus_pending_call_unref(call);
dbus_message_unref(msg);
- return 0;
+ if (err)
+ *err = 0;
+
+ return call;
}
static char *iso8601_utc_to_localtime(const char *datetime)
@@ -1810,8 +1814,8 @@ void phonebook_req_cancel(void *request)
dbus_pending_call_unref(call);
}
-int phonebook_pull(const char *name, const struct apparam_field *params,
- phonebook_cb cb, void *user_data)
+void *phonebook_pull(const char *name, const struct apparam_field *params,
+ phonebook_cb cb, void *user_data, int *err)
{
struct phonebook_data *data;
const char *query;
@@ -1830,15 +1834,18 @@ int phonebook_pull(const char *name, const struct apparam_field *params,
pull_cb = pull_contacts;
}
- if (query == NULL)
- return -ENOENT;
+ if (query == NULL) {
+ if (err)
+ *err = -ENOENT;
+ return NULL;
+ }
data = g_new0(struct phonebook_data, 1);
data->params = params;
data->user_data = user_data;
data->cb = cb;
- return query_tracker(query, col_amount, pull_cb, data);
+ return query_tracker(query, col_amount, pull_cb, data, err);
}
int phonebook_get_entry(const char *folder, const char *id,
@@ -1865,7 +1872,7 @@ int phonebook_get_entry(const char *folder, const char *id,
query = g_strdup_printf(CONTACTS_OTHER_QUERY_FROM_URI,
id, id, id);
- ret = query_tracker(query, PULL_QUERY_COL_AMOUNT, pull_contacts, data);
+ query_tracker(query, PULL_QUERY_COL_AMOUNT, pull_contacts, data, &ret);
g_free(query);
@@ -1877,6 +1884,7 @@ int phonebook_create_cache(const char *name, phonebook_entry_cb entry_cb,
{
struct cache_data *cache;
const char *query;
+ int ret;
DBG("name %s", name);
@@ -1889,5 +1897,7 @@ int phonebook_create_cache(const char *name, phonebook_entry_cb entry_cb,
cache->ready_cb = ready_cb;
cache->user_data = user_data;
- return query_tracker(query, 7, add_to_cache, cache);
+ query_tracker(query, 7, add_to_cache, cache, &ret);
+
+ return ret;
}
diff --git a/plugins/phonebook.h b/plugins/phonebook.h
index 7ae5ccc..951b370 100644
--- a/plugins/phonebook.h
+++ b/plugins/phonebook.h
@@ -86,8 +86,8 @@ char *phonebook_set_folder(const char *current_folder,
* entries of a given folder. The back-end MUST return only the content based
* on the application parameters requested by the client.
*/
-int phonebook_pull(const char *name, const struct apparam_field *params,
- phonebook_cb cb, void *user_data);
+void *phonebook_pull(const char *name, const struct apparam_field *params,
+ phonebook_cb cb, void *user_data, int *err);
/*
* Function used to retrieve a contact from the backend. Only contacts
--
1.7.0.4
--
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