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Large ledmap support

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- add filtering support for readObjectFromFile()
This commit is contained in:
Blaž Kristan
2024-11-09 11:22:38 +01:00
parent 271a07a7d6
commit 9fa53ccf05
3 changed files with 52 additions and 9 deletions
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9
wled00/file.cpp
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@@ -325,15 +325,15 @@ bool writeObjectToFile(const char* file, const char* key, JsonDocument* content)
return true;
}
bool readObjectFromFileUsingId(const char* file, uint16_t id, JsonDocument* dest)
bool readObjectFromFileUsingId(const char* file, uint16_t id, JsonDocument* dest, JsonDocument* filter)
{
char objKey[10];
sprintf(objKey, "\"%d\":", id);
return readObjectFromFile(file, objKey, dest);
return readObjectFromFile(file, objKey, dest, filter);
}
//if the key is a nullptr, deserialize entire object
bool readObjectFromFile(const char* file, const char* key, JsonDocument* dest)
bool readObjectFromFile(const char* file, const char* key, JsonDocument* dest, JsonDocument* filter)
{
if (doCloseFile) closeFile();
#ifdef WLED_DEBUG_FS
@@ -352,7 +352,8 @@ bool readObjectFromFile(const char* file, const char* key, JsonDocument* dest)
return false;
}
deserializeJson(*dest, f);
if (filter) deserializeJson(*dest, f, DeserializationOption::Filter(*filter));
else deserializeJson(*dest, f);
f.close();
DEBUGFS_PRINTF("Read, took %d ms\n", millis() - s);