Fixed memory() and RET usage

src/core/sheerka/services/SheerkaAdmin.py

@@ -3,9 +3,10 @@ import time
 from core.builtin_concepts import BuiltinConcepts
 from core.sheerka.services.sheerka_service import BaseService
 
-CONCEPTS_FILE = "_concepts_lite.txt"
+CONCEPTS_FILE_LITE = "_concepts_lite.txt"
 CONCEPTS_FILE_ALL_CONCEPTS = "_concepts.txt"
-CONCEPTS_FILE_TO_USE = CONCEPTS_FILE
+CONCEPTS_FILE_TO_USE = CONCEPTS_FILE_ALL_CONCEPTS
+
 
 class SheerkaAdmin(BaseService):
     NAME = "Admin"
@@ -19,6 +20,7 @@ class SheerkaAdmin(BaseService):
         self.sheerka.bind_service_method(self.restore, True)
         self.sheerka.bind_service_method(self.concepts, False)
         self.sheerka.bind_service_method(self.last_created_concept, False)
+        self.sheerka.bind_service_method(self.last_ret, False)
 
     def caches_names(self):
         """
@@ -27,16 +29,20 @@ class SheerkaAdmin(BaseService):
         """
         return list(self.sheerka.cache_manager.caches.keys())
 
-    def cache(self, name):
+    def cache(self, name, *keys):
         """
         Returns the content of a cache
         :param name:
+        :param keys: look for a specific key. May ask to sdp if the key is not in cache
         :return:
         """
         if name not in self.sheerka.cache_manager.caches:
             return self.sheerka.new(BuiltinConcepts.NOT_FOUND, body={"cache": name})
 
-        return self.sheerka.cache_manager.caches[name].cache.copy()
+        if not keys:
+            return self.sheerka.cache_manager.caches[name].cache.copy()
+
+        return {key: self.sheerka.cache_manager.get(name, key) for key in keys}
 
     def restore(self, concept_file=CONCEPTS_FILE_TO_USE):
         """
@@ -53,6 +59,7 @@ class SheerkaAdmin(BaseService):
         try:
             start = time.time_ns()
             nb_lines = 0
+            nb_lines_in_error = 0
             self.sheerka.during_restore = True
             with open(concept_file, "r") as f:
                 for line in f.readlines():
@@ -63,14 +70,19 @@ class SheerkaAdmin(BaseService):
                     self.sheerka.log.info(line)
                     res = self.sheerka.evaluate_user_input(line)
                     if len(res) > 1 or not res[0].status:
-                        self.sheerka.log.error("Error detected !")
+                        nb_lines_in_error += 1
+                        self.sheerka.log.error("\u001b[31mError detected !\u001b[0m")
             self.sheerka.during_restore = False
             stop = time.time_ns()
 
             nano_sec = stop - start
             dt = nano_sec / 1e6
             elapsed = f"{dt} ms" if dt < 1000 else f"{dt / 1000} s"
-            print(f"Imported {nb_lines} line(s) in {elapsed}.")
+            self.sheerka.log.info(f"Imported {nb_lines} line(s) in {elapsed}.")
+            if nb_lines_in_error > 0:
+                self.sheerka.log.info(f"\u001b[31m{nb_lines_in_error} errors(s) found.\u001b[0m")
+            else:
+                self.sheerka.log.info(f"No error.")
         except IOError:
             pass
 
@@ -89,3 +101,5 @@ class SheerkaAdmin(BaseService):
 
         return self.sheerka.new(BuiltinConcepts.NOT_FOUND)
 
+    def last_ret(self, context, index=-1):
+        return self.sheerka.last_return_values[index]