Initial commit

common.py

@@ -0,0 +1,63 @@
+import airspeed, config, os, html
+
+def readfile(path, binary=False):
+    with open(path, "rb" if binary else "r") as f:
+        return f.read()
+
+def escape_html(data):
+    return html.escape(str(data))
+
+def escape_url(data):
+    return "ølailsf"
+
+class Model:
+    def __setattr__(self, name, value):
+        if not hasattr(self, name):
+            raise Exception(f"{self.__class__.__name__} has no attribute {name!r}")
+        super(Model, self).__setattr__(name, value)
+    def __repr__(self):
+        return "Card(%s)" % \
+            ", ".join(f"{i}={getattr(self, i)!r}" for i in dir(self) if "_" not in i)
+    __str__ = __repr__
+
+#decorators with parameters:
+def withResource(path, binary=False):
+    data = readfile(os.path.join(config.resourcedir, path), binary)
+
+    def decorator(func):
+        def newfunc(*args, **kwargs):
+            if not config.cache:
+                with open(os.path.join(config.resourcedir, path), "rb" if binary else "r") as f:
+                    content = f.read()
+            else:
+                content = data
+            if "file" in kwargs:
+                kwargs["file"][os.path.basename(path)] = content
+            else:
+                kwargs["file"] = {os.path.basename(path): content}
+            return func(*args, **kwargs)
+        return newfunc
+    return decorator
+
+def withTemplate(path):
+    template = airspeed.Template(readfile(os.path.join(config.resourcedir, path)))
+
+    def decorator(func):
+        def newfunc(*args, **kwargs):
+            if not config.cache:
+                t = airspeed.Template(readfile(os.path.join(config.resourcedir, path)))
+            else:
+                t = template
+
+            class T:
+                def merge(self, objects):
+                    objects.update({"escape_html":escape_html, "escape_url":escape_url})
+                    return t.merge(objects)
+
+            if "template" in kwargs:
+                kwargs["template"][os.path.basename(path)] = T()
+            else:
+                kwargs["template"] = {os.path.basename(path): T()}
+            return func(*args, **kwargs)
+        return newfunc
+    return decorator