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core: core.permissionsGranted() JS => C.
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Cory McWilliams
2025-10-26 09:09:52 -04:00
parent 5bf7346321
commit 09a0cfd349
2 changed files with 102 additions and 30 deletions
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16
core/core.js
View File

@@ -199,22 +199,6 @@ async function getProcessBlob(blobId, key, options) {
core: {
broadcast: broadcast.bind(process),
user: getUser(process, process),
permissionsGranted: async function () {
let user = process?.credentials?.session?.name;
let settings = await loadSettings();
if (
user &&
options?.packageOwner &&
options?.packageName &&
settings.userPermissions &&
settings.userPermissions[user] &&
settings.userPermissions[user][options.packageOwner]
) {
return settings.userPermissions[user][options.packageOwner][
options.packageName
];
}
},
allPermissionsGranted: async function () {
let user = process?.credentials?.session?.name;
let settings = await loadSettings();

116
src/api.js.c
View File

@@ -321,6 +321,107 @@ static JSValue _tf_api_core_permissionsForUser(JSContext* context, JSValueConst
return result;
}
typedef struct _permissions_granted_t
{
JSContext* context;
const char* user;
const char* package_owner;
const char* package_name;
const char* settings;
JSValue promise[2];
} permissions_granted_t;
static void _tf_api_core_permissions_granted_work(tf_ssb_t* ssb, void* user_data)
{
permissions_granted_t* work = user_data;
work->settings = tf_ssb_db_get_property(ssb, "core", "settings");
}
static void _tf_api_core_permissions_granted_after_work(tf_ssb_t* ssb, int status, void* user_data)
{
permissions_granted_t* work = user_data;
JSContext* context = work->context;
JSValue result = JS_UNDEFINED;
if (work->settings)
{
JSValue json = JS_ParseJSON(context, work->settings, strlen(work->settings), NULL);
if (JS_IsObject(json) &&
work->user &&
work->package_owner &&
work->package_name)
{
JSValue user_permissions = JS_GetPropertyStr(context, json, "userPermissions");
if (JS_IsObject(user_permissions))
{
JSValue user = JS_GetPropertyStr(context, user_permissions, work->user);
if (JS_IsObject(user))
{
JSValue package_owner = JS_GetPropertyStr(context, user, work->package_owner);
if (JS_IsObject(package_owner))
{
result = JS_GetPropertyStr(context, package_owner, work->package_name);
}
JS_FreeValue(context, package_owner);
}
JS_FreeValue(context, user);
}
JS_FreeValue(context, user_permissions);
}
JS_FreeValue(context, json);
tf_free((void*)work->settings);
}
JSValue error = JS_Call(context, work->promise[0], JS_UNDEFINED, 1, &result);
tf_util_report_error(context, error);
JS_FreeValue(context, error);
JS_FreeValue(context, result);
JS_FreeValue(context, work->promise[0]);
JS_FreeValue(context, work->promise[1]);
tf_free((void*)work->user);
tf_free((void*)work->package_owner);
tf_free((void*)work->package_name);
tf_free(work);
}
static const char* _tf_ssb_get_process_credentials_session_name(JSContext* context, JSValue process)
{
JSValue credentials = JS_IsObject(process) ? JS_GetPropertyStr(context, process, "credentials") : JS_UNDEFINED;
JSValue session = JS_IsObject(credentials) ? JS_GetPropertyStr(context, credentials, "session") : JS_UNDEFINED;
JSValue name_value = JS_IsObject(session) ? JS_GetPropertyStr(context, session, "name") : JS_UNDEFINED;
const char* name = JS_IsString(name_value) ? JS_ToCString(context, name_value) : NULL;
const char* result = tf_strdup(name);
JS_FreeCString(context, name);
JS_FreeValue(context, name_value);
JS_FreeValue(context, session);
JS_FreeValue(context, credentials);
return result;
}
static JSValue _tf_api_core_permissionsGranted(JSContext* context, JSValueConst this_val, int argc, JSValueConst* argv, int magic, JSValue* data)
{
tf_task_t* task = tf_task_get(context);
tf_ssb_t* ssb = tf_task_get_ssb(task);
JSValue process = data[0];
JSValue package_owner_value = JS_GetPropertyStr(context, process, "packageOwner");
JSValue package_name_value = JS_GetPropertyStr(context, process, "packageName");
const char* package_owner = JS_ToCString(context, package_owner_value);
const char* package_name = JS_ToCString(context, package_name_value);
permissions_granted_t* work = tf_malloc(sizeof(permissions_granted_t));
*work = (permissions_granted_t) {
.context = context,
.user = _tf_ssb_get_process_credentials_session_name(context, process),
.package_owner = tf_strdup(package_owner),
.package_name = tf_strdup(package_name),
};
JS_FreeCString(context, package_owner);
JS_FreeCString(context, package_name);
JS_FreeValue(context, package_owner_value);
JS_FreeValue(context, package_name_value);
JSValue result = JS_NewPromiseCapability(context, work->promise);
tf_ssb_run_work(ssb, _tf_api_core_permissions_granted_work, _tf_api_core_permissions_granted_after_work, work);
return result;
}
typedef struct _active_identity_work_t
{
JSContext* context;
@@ -385,20 +486,6 @@ static void _tf_ssb_getActiveIdentity_after_work(tf_ssb_t* ssb, int status, void
tf_free(request);
}
static const char* _tf_ssb_get_process_credentials_session_name(JSContext* context, JSValue process)
{
JSValue credentials = JS_IsObject(process) ? JS_GetPropertyStr(context, process, "credentials") : JS_UNDEFINED;
JSValue session = JS_IsObject(credentials) ? JS_GetPropertyStr(context, credentials, "session") : JS_UNDEFINED;
JSValue name_value = JS_IsObject(session) ? JS_GetPropertyStr(context, session, "name") : JS_UNDEFINED;
const char* name = JS_ToCString(context, name_value);
const char* result = tf_strdup(name);
JS_FreeCString(context, name);
JS_FreeValue(context, name_value);
JS_FreeValue(context, session);
JS_FreeValue(context, credentials);
return result;
}
static JSValue _tf_ssb_getActiveIdentity(JSContext* context, JSValueConst this_val, int argc, JSValueConst* argv, int magic, JSValue* data)
{
tf_task_t* task = tf_task_get(context);
@@ -724,6 +811,7 @@ static JSValue _tf_api_register_imports(JSContext* context, JSValueConst this_va
JS_SetPropertyStr(context, core, "users", JS_NewCFunctionData(context, _tf_api_core_users, 0, 0, 1, &process));
JS_SetPropertyStr(context, core, "permissionsForUser", JS_NewCFunctionData(context, _tf_api_core_permissionsForUser, 1, 0, 1, &process));
JS_SetPropertyStr(context, core, "permissionsGranted", JS_NewCFunctionData(context, _tf_api_core_permissionsGranted, 0, 0, 1, &process));
JSValue app = JS_NewObject(context);
JS_SetPropertyStr(context, app, "owner", JS_GetPropertyStr(context, process, "packageOwner"));