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WIP #308

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This commit is contained in:
estevez-dev
2019-03-02 20:13:24 +02:00
parent a4736bfb5a
commit 8c9804e16f
5 changed files with 61 additions and 20 deletions
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30
lib/home_assistant.class.dart
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@ -210,11 +210,7 @@ class HomeAssistant {
_completeConnecting({"errorCode": 6, "errorMessage": "${data["message"]}"});
} else if (data["type"] == "result") {
Logger.d("[Received] <== id:${data["id"]}, ${data['success'] ? 'success' : 'error'}");
if (data["success"]) {
_messageResolver[data["id"]]?.complete(data);
} else {
_messageResolver[data["id"]]?.completeError(data["error"]["message"]);
}
_messageResolver[data["id"]]?.complete(data);
_messageResolver.remove(data["id"]);
} else if (data["type"] == "event") {
if ((data["event"] != null) && (data["event"]["event_type"] == "state_changed")) {
@ -257,6 +253,30 @@ class HomeAssistant {
await _sendInitialMessage("get_services").then((data) => Logger.d("We actually don`t need the list of servcies for now"));
}
Future updateEntityThumbnail(Entity entity) async {
if (entity.thumbnailBase64 == null) {
_incrementMessageId();
_messageResolver[_currentMessageId] = Completer();
String type;
if (entity.domain == "camera") {
type = "camera_thumbnail";
} else if (entity.domain == "media_player") {
type = "media_player_thumbnail";
}
_send('{"id": $_currentMessageId, "type": "$type", "entity_id": "${entity.entityId}"}', false);
await _messageResolver[_currentMessageId].future.then((data){
if (data['success']) {
Logger.d("Got entity thumbnail for ${entity
.entityId}. Content-type: ${data['result']['content_type']}");
if (!data['result']['content_type'].contains('xml')) {
entity.thumbnailBase64 = data['result']['content'];
}
}
});
}
}
_incrementMessageId() {
_currentMessageId += 1;
}