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Add cleartext backup restore, unify messaging

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Peter D. Gray 2018-09-10 10:38:34 -04:00
parent 1db1dda382
commit 79c81f6f36
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GPG Key ID: F0E6CC6AFC16CF7B
1 changed files with 25 additions and 7 deletions
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32
shared/actions.py
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@ -592,7 +592,7 @@ async def import_xprv(*A):
# unable
await ux_show_story('''\
Sorry, wasn't able to find an extended private key to import. It should be at \
the start of a line, and probably starts with "xprv".''', title="Failed")
the start of a line, and probably starts with "xprv".''', title="FAILED")
return
# encode it in our style
@ -604,25 +604,43 @@ the start of a line, and probably starts with "xprv".''', title="Failed")
# not reached; will do reset.
EMPTY_RESTORE_MSG = '''\
You must clear the wallet seed before restoring a backup because it replaces \
the seed value and the old seed would be lost.\n\n\
Visit the advanced menu and choose 'Destroy Seed'.'''
async def restore_everything(*A):
from main import pa
if not pa.is_secret_blank():
await ux_show_story('''\
You must clear the wallet seed before restoring a backup because it replaces \
the seed value and the old seed would be lost.\n\n\
Visit the advanced menu and choose 'Destroy Seed'.''')
await ux_show_story(EMPTY_RESTORE_MSG)
return
# save everything, using a password, into single encrypted file, typically on SD
# restore everything, using a password, from single encrypted 7z file
fn = await file_picker('Select file containing the backup to be restored, and '
'then enter the password.', suffix='.7z', max_size=10000)
if fn:
with imported('backups') as bk:
await bk.restore_complete(fn)
async def restore_everything_cleartext(*A):
# Asssume no password on backup file; devs and crazy people only
from main import pa
if not pa.is_secret_blank():
await ux_show_story(EMPTY_RESTORE_MSG)
return
# restore everything, using NO password, from single text file, like would be wrapped in 7z
fn = await file_picker('Select the cleartext file containing the backup to be restored.',
suffix='.txt', max_size=10000)
if fn:
with imported('backups') as bk:
prob = await bk.restore_complete_doit(fn, [])
if prob:
await ux_show_story(prob, title='FAILED')
async def wipe_filesystem(*A):
if not await ux_confirm('''\