create emailer version 1

env/Lib/site-packages/django/template/loaders/locmem.py

@@ -0,0 +1,26 @@
+"""
+Wrapper for loading templates from a plain Python dict.
+"""
+
+from django.template import Origin, TemplateDoesNotExist
+
+from .base import Loader as BaseLoader
+
+
+class Loader(BaseLoader):
+    def __init__(self, engine, templates_dict):
+        self.templates_dict = templates_dict
+        super().__init__(engine)
+
+    def get_contents(self, origin):
+        try:
+            return self.templates_dict[origin.name]
+        except KeyError:
+            raise TemplateDoesNotExist(origin)
+
+    def get_template_sources(self, template_name):
+        yield Origin(
+            name=template_name,
+            template_name=template_name,
+            loader=self,
+        )