[GNUnet-SVN] [taler-merchant-frontend-examples] 01/02: Half-baking string_to_amount

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marcello pushed a commit to branch master
in repository merchant-frontend-examples.

commit 7c068c6cbc8584d19b90b3822e9874574a0c35a5
Author: Marcello Stanisci <address@hidden>
AuthorDate: Mon Feb 20 21:59:26 2017 +0100

    Half-baking string_to_amount
---
 Python/lib/pytaler/amounts.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/Python/lib/pytaler/amounts.py b/Python/lib/pytaler/amounts.py
index ee7b0d1..c1821de 100644
--- a/Python/lib/pytaler/amounts.py
+++ b/Python/lib/pytaler/amounts.py
@@ -14,11 +14,18 @@
 #
 # @author Marcello Stanisci
 
+import re
+
 FRACTION = 100000000
 
 def amount_get_zero(currency):
     return {"value": 0, "fraction": 0, "currency": currency}
 
+def string_to_amount(fmt):
+    pattern = re.compile("^[0-9]+\.[0-9]+:[A-Z]+$")
+    assert(pattern.match(fmt))
+    # TBD
+
 
 def amount_sum(a1, a2):
     assert(a1['currency'] == a2['currency'])

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