Rename add to put in persistent store backends

setup.cfg

@@ -1,6 +1,6 @@
 [metadata]
 name = shep
-version = 0.2.1a1
+version = 0.2.1a2
 description = Multi-state key stores using bit masks
 author = Louis Holbrook
 author_email = dev@holbrook.no

shep/persist.py

@@ -39,7 +39,7 @@ class PersistedState(State):
         k = self.name(to_state)
 
         self.__ensure_store(k)
-        self.__stores[k].add(key, contents)
+        self.__stores[k].put(key, contents)
 
         self.register_modify(key)
 
@@ -57,7 +57,7 @@ class PersistedState(State):
         self.__ensure_store(k_to)
 
         contents = self.__stores[k_from].get(key)
-        self.__stores[k_to].add(key, contents)
+        self.__stores[k_to].put(key, contents)
         self.__stores[k_from].remove(key)
 
         self.sync(to_state)
@@ -79,7 +79,7 @@ class PersistedState(State):
         self.__ensure_store(k_to)
 
         contents = self.__stores[k_from].get(key)
-        self.__stores[k_to].add(key, contents)
+        self.__stores[k_to].put(key, contents)
         self.__stores[k_from].remove(key)
 
         return to_state
@@ -99,7 +99,7 @@ class PersistedState(State):
         self.__ensure_store(k_to)
 
         contents = self.__stores[k_from].get(key)
-        self.__stores[k_to].add(key, contents)
+        self.__stores[k_to].put(key, contents)
         self.__stores[k_from].remove(key)
 
         self.register_modify(key)
@@ -125,7 +125,7 @@ class PersistedState(State):
         self.__ensure_store(k_to)
 
         contents = self.__stores[k_from].get(key)
-        self.__stores[k_to].add(key, contents)
+        self.__stores[k_to].put(key, contents)
         self.__stores[k_from].remove(key)
 
         self.register_modify(key)

shep/store/file.py

@@ -1,5 +1,9 @@
 # standard imports
 import os
+import re
+
+# local imports
+from .base import re_processedname
 
 
 class SimpleFileStore:
@@ -17,7 +21,7 @@ class SimpleFileStore:
             self.__m = ['r', 'w']
 
 
-    def add(self, k, contents=None):
+    def put(self, k, contents=None):
         """Add a new key and optional contents 
 
         :param k: Content key to add 
@@ -142,3 +146,11 @@ class SimpleFileStoreFactory:
         k = str(k)
         store_path = os.path.join(self.__path, k)
         return SimpleFileStore(store_path, binary=self.__binary)
+
+
+    def ls(self):
+        r = []
+        for v in os.listdir(self.__path):
+            if re.match(re_processedname, v):
+                r.append(v)
+        return r

shep/store/redis.py

@@ -28,7 +28,7 @@ class RedisStore:
         return v.decode('utf-8')
 
 
-    def add(self, k, contents=b''):
+    def put(self, k, contents=b''):
         if contents == None:
             contents = b''
         k = self.__to_path(k)

shep/store/rocksdb.py

@@ -37,7 +37,7 @@ class RocksDbStore:
         return v.decode('utf-8')
 
 
-    def add(self, k, contents=b''):
+    def put(self, k, contents=b''):
         if contents == None:
             contents = b''
         else:

tests/test_store.py

@@ -21,7 +21,7 @@ class MockStore:
         self.for_state = 0
 
 
-    def add(self, k, contents=None):
+    def put(self, k, contents=None):
         self.v[k] = contents