cory/tildefriends
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Finish writing this code. Yep.

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git-svn-id: https://www.unprompted.com/svn/projects/tildefriends/trunk@4174 ed5197a5-7fde-0310-b194-c3ffbd925b24
This commit is contained in:
Cory McWilliams 2023-02-14 02:13:08 +00:00
parent a5f9f927e6
commit fa87462405
1 changed files with 30 additions and 25 deletions
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55
src/ssb.js.c
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@ -382,6 +382,7 @@ static void _tf_ssb_sqlAsync_work(uv_work_t* work)
memcpy(&length, p, sizeof(length)); memcpy(&length, p, sizeof(length));
p += sizeof(length); p += sizeof(length);
sqlite3_bind_text(statement, column + 1, (const char*)p, length, NULL); sqlite3_bind_text(statement, column + 1, (const char*)p, length, NULL);
p += length;
} }
break; break;
case SQLITE_NULL: case SQLITE_NULL:
@ -525,22 +526,22 @@ static void _tf_ssb_sqlAsync_after_work(uv_work_t* work, int status)
static JSValue _tf_ssb_sqlAsync(JSContext* context, JSValueConst this_val, int argc, JSValueConst* argv) static JSValue _tf_ssb_sqlAsync(JSContext* context, JSValueConst this_val, int argc, JSValueConst* argv)
{ {
tf_ssb_t* ssb = JS_GetOpaque(this_val, _tf_ssb_classId); tf_ssb_t* ssb = JS_GetOpaque(this_val, _tf_ssb_classId);
JSValue result = JS_UNDEFINED; const char* query = JS_ToCString(context, argv[0]);
sql_work_t* work = tf_malloc(sizeof(sql_work_t));
*work = (sql_work_t)
{
.request =
{
.data = work,
},
.ssb = ssb,
.callback = JS_DupValue(context, argv[2]),
.query = query,
};
JSValue result = JS_NewPromiseCapability(context, work->promise);
JSValue error_value = JS_UNDEFINED;
if (ssb) if (ssb)
{ {
const char* query = JS_ToCString(context, argv[0]);
sql_work_t* work = tf_malloc(sizeof(sql_work_t));
*work = (sql_work_t)
{
.request =
{
.data = work,
},
.ssb = ssb,
.callback = JS_DupValue(context, argv[2]),
.query = query,
};
result = JS_NewPromiseCapability(context, work->promise);
int32_t length = tf_util_get_length(context, argv[1]); int32_t length = tf_util_get_length(context, argv[1]);
for (int i = 0; i < length; i++) for (int i = 0; i < length; i++)
{ {
@ -560,7 +561,7 @@ static JSValue _tf_ssb_sqlAsync(JSContext* context, JSValueConst this_val, int a
_tf_ssb_sql_append(&work->binds, &work->binds_count, &type, sizeof(type)); _tf_ssb_sql_append(&work->binds, &work->binds_count, &type, sizeof(type));
_tf_ssb_sql_append(&work->binds, &work->binds_count, &number, sizeof(number)); _tf_ssb_sql_append(&work->binds, &work->binds_count, &number, sizeof(number));
} }
else if (JS_IsNumber(value)) else if (JS_IsNull(value))
{ {
uint8_t type = SQLITE_NULL; uint8_t type = SQLITE_NULL;
_tf_ssb_sql_append(&work->binds, &work->binds_count, &type, sizeof(type)); _tf_ssb_sql_append(&work->binds, &work->binds_count, &type, sizeof(type));
@ -575,6 +576,7 @@ static JSValue _tf_ssb_sqlAsync(JSContext* context, JSValueConst this_val, int a
string = ""; string = "";
} }
_tf_ssb_sql_append(&work->binds, &work->binds_count, &type, sizeof(type)); _tf_ssb_sql_append(&work->binds, &work->binds_count, &type, sizeof(type));
_tf_ssb_sql_append(&work->binds, &work->binds_count, &length, sizeof(length));
_tf_ssb_sql_append(&work->binds, &work->binds_count, string, length); _tf_ssb_sql_append(&work->binds, &work->binds_count, string, length);
JS_FreeCString(context, string); JS_FreeCString(context, string);
} }
@ -582,18 +584,21 @@ static JSValue _tf_ssb_sqlAsync(JSContext* context, JSValueConst this_val, int a
int r = uv_queue_work(tf_ssb_get_loop(ssb), &work->request, _tf_ssb_sqlAsync_work, _tf_ssb_sqlAsync_after_work); int r = uv_queue_work(tf_ssb_get_loop(ssb), &work->request, _tf_ssb_sqlAsync_work, _tf_ssb_sqlAsync_after_work);
if (r) if (r)
{ {
JSValue error = JS_ThrowInternalError(context, "uv_queue_work failed: %s", uv_strerror(r)); error_value = JS_ThrowInternalError(context, "uv_queue_work failed: %s", uv_strerror(r));
JSValue result = JS_Call(context, work->promise[1], JS_UNDEFINED, 1, &error);
tf_util_report_error(context, result);
JS_FreeValue(context, work->promise[0]);
JS_FreeValue(context, work->promise[1]);
JS_FreeValue(context, work->callback);
JS_FreeValue(context, error);
JS_FreeCString(context, query);
tf_free(work->binds);
tf_free(work);
} }
} }
if (!JS_IsUndefined(error_value))
{
JSValue call_result = JS_Call(context, work->promise[1], JS_UNDEFINED, 1, &error_value);
tf_util_report_error(context, call_result);
JS_FreeValue(context, work->promise[0]);
JS_FreeValue(context, work->promise[1]);
JS_FreeValue(context, work->callback);
JS_FreeValue(context, error_value);
JS_FreeCString(context, query);
tf_free(work->binds);
tf_free(work);
}
return result; return result;
} }