Skip to content

Remove old UserData to ExtraFS/QSPIFlash migration code #2657

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
oltaco wants to merge 1 commit into
base: dev
Choose a base branch
from
+0 −112
Open

Remove old UserData to ExtraFS/QSPIFlash migration code #2657

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
111 changes: 0 additions & 111 deletions examples/companion_radio/DataStore.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -54,9 +54,6 @@ void DataStore::begin() {
#if defined(NRF52_PLATFORM) || defined(STM32_PLATFORM)
_ContactsChannelsTotalBlocks = _getContactsChannelsFS()->_getFS()->cfg->block_count;
checkAdvBlobFile();
#if defined(EXTRAFS) || defined(QSPIFLASH)
migrateToSecondaryFS();
#endif
#else
// init 'blob store' support
_fs->mkdir("/bl");
Expand Down Expand Up @@ -408,114 +405,6 @@ void DataStore::checkAdvBlobFile() {
}
}

void DataStore::migrateToSecondaryFS() {
// migrate old adv_blobs, contacts3 and channels2 files to secondary FS if they don't already exist
if (!_fsExtra->exists("/adv_blobs")) {
if (_fs->exists("/adv_blobs")) {
File oldAdvBlobs = openRead(_fs, "/adv_blobs");
File newAdvBlobs = openWrite(_fsExtra, "/adv_blobs");

if (oldAdvBlobs && newAdvBlobs) {
BlobRec rec;
size_t count = 0;

// Copy 20 BlobRecs from old to new
while (count < 20 && oldAdvBlobs.read((uint8_t *)&rec, sizeof(rec)) == sizeof(rec)) {
newAdvBlobs.seek(count * sizeof(BlobRec));
newAdvBlobs.write((uint8_t *)&rec, sizeof(rec));
count++;
}
}
if (oldAdvBlobs) oldAdvBlobs.close();
if (newAdvBlobs) newAdvBlobs.close();
_fs->remove("/adv_blobs");
}
}
if (!_fsExtra->exists("/contacts3")) {
if (_fs->exists("/contacts3")) {
File oldFile = openRead(_fs, "/contacts3");
File newFile = openWrite(_fsExtra, "/contacts3");

if (oldFile && newFile) {
uint8_t buf[64];
int n;
while ((n = oldFile.read(buf, sizeof(buf))) > 0) {
newFile.write(buf, n);
}
}
if (oldFile) oldFile.close();
if (newFile) newFile.close();
_fs->remove("/contacts3");
}
}
if (!_fsExtra->exists("/channels2")) {
if (_fs->exists("/channels2")) {
File oldFile = openRead(_fs, "/channels2");
File newFile = openWrite(_fsExtra, "/channels2");

if (oldFile && newFile) {
uint8_t buf[64];
int n;
while ((n = oldFile.read(buf, sizeof(buf))) > 0) {
newFile.write(buf, n);
}
}
if (oldFile) oldFile.close();
if (newFile) newFile.close();
_fs->remove("/channels2");
}
}
// cleanup nodes which have been testing the extra fs, copy _main.id and new_prefs back to primary
if (_fsExtra->exists("/_main.id")) {
if (_fs->exists("/_main.id")) {_fs->remove("/_main.id");}
File oldFile = openRead(_fsExtra, "/_main.id");
File newFile = openWrite(_fs, "/_main.id");

if (oldFile && newFile) {
uint8_t buf[64];
int n;
while ((n = oldFile.read(buf, sizeof(buf))) > 0) {
newFile.write(buf, n);
}
}
if (oldFile) oldFile.close();
if (newFile) newFile.close();
_fsExtra->remove("/_main.id");
}
if (_fsExtra->exists("/new_prefs")) {
if (_fs->exists("/new_prefs")) {_fs->remove("/new_prefs");}
File oldFile = openRead(_fsExtra, "/new_prefs");
File newFile = openWrite(_fs, "/new_prefs");

if (oldFile && newFile) {
uint8_t buf[64];
int n;
while ((n = oldFile.read(buf, sizeof(buf))) > 0) {
newFile.write(buf, n);
}
}
if (oldFile) oldFile.close();
if (newFile) newFile.close();
_fsExtra->remove("/new_prefs");
}
// remove files from where they should not be anymore
if (_fs->exists("/adv_blobs")) {
_fs->remove("/adv_blobs");
}
if (_fs->exists("/contacts3")) {
_fs->remove("/contacts3");
}
if (_fs->exists("/channels2")) {
_fs->remove("/channels2");
}
if (_fsExtra->exists("/_main.id")) {
_fsExtra->remove("/_main.id");
}
if (_fsExtra->exists("/new_prefs")) {
_fsExtra->remove("/new_prefs");
}
}

uint8_t DataStore::getBlobByKey(const uint8_t key[], int key_len, uint8_t dest_buf[]) {
File file = openRead(_getContactsChannelsFS(), "/adv_blobs");
uint8_t len = 0; // 0 = not found
Expand Down
1 change: 0 additions & 1 deletion examples/companion_radio/DataStore.h
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -39,7 +39,6 @@ class DataStore {
void saveContacts(DataStoreHost* host);
void loadChannels(DataStoreHost* host);
void saveChannels(DataStoreHost* host);
void migrateToSecondaryFS();
uint8_t getBlobByKey(const uint8_t key[], int key_len, uint8_t dest_buf[]);
bool putBlobByKey(const uint8_t key[], int key_len, const uint8_t src_buf[], uint8_t len);
bool deleteBlobByKey(const uint8_t key[], int key_len);
Expand Down
Loading