7 files changed, 93 insertions, 23 deletions
diff --git a/src/controllers/__init__.py b/src/controllers/__init__.py
index 0fa79a7..56db251 100644
--- a/src/controllers/__init__.py
+++ b/src/controllers/__init__.py
@@ -1,2 +1,3 @@
 import src.controllers.comments_controller
+import src.controllers.replies_controller
 import src.controllers.dashboard_controller
diff --git a/src/controllers/replies_controller.py b/src/controllers/replies_controller.py
new file mode 100644
index 0000000..9228b5c
--- /dev/null
+++ b/src/controllers/replies_controller.py
@@ -0,0 +1,18 @@
+from flask import Blueprint, request, abort, render_template
+from src.services import CreateReplyService
+
+
+replies_blueprint = Blueprint('replies_controller',
+                              '__replies_controller__')
+
+
+@replies_blueprint.post('/comments/<int:comment_id>/replies')
+def create(comment_id):
+    breakpoint()
+    service = CreateReplyService(request.get_json(), comment_id)
+    status_code = service.call()
+
+    if status_code != 200:
+        abort(status_code)
+
+    return render_template('comments/index.jinja')
diff --git a/src/services/__init__.py b/src/services/__init__.py
index bf71a33..aead8fb 100644
--- a/src/services/__init__.py
+++ b/src/services/__init__.py
@@ -1 +1,2 @@
 from src.services.create_comment_service import CreateCommentService
+from src.services.create_reply_service import CreateReplyService
diff --git a/src/services/callback.py b/src/services/callback.py
index 5dc3149..60383d6 100644
--- a/src/services/callback.py
+++ b/src/services/callback.py
@@ -1,6 +1,26 @@
-class Callback:
+from config import user_config
+import src.lib as lib
+
+
+class Callbacks:
+    def __init__(self, object):
+        self._object = object
+
+    def run_callbacks(self):
+        self._moderate()
+        self._deliver_notification()
+
+        return self._object
+
     def _moderate(self):
-        pass
+        if self._moderation_setting == 'strict':
+            self._object.approved = False
+            return
+
+        if lib.contains_forbidden_term(self._object.content):
+            if user_config['Env']['blacklist_match_action'] == 'reject':
+                self._object.approved = False
 
-    def deliver_notification(self):
+    # TODO: Email notifications.
+    def _deliver_notification(self):
         pass
diff --git a/src/services/comment_creation_callbacks.py b/src/services/comment_creation_callbacks.py
index 5f5d024..93080ee 100644
--- a/src/services/comment_creation_callbacks.py
+++ b/src/services/comment_creation_callbacks.py
@@ -1,27 +1,12 @@
-import src.lib as lib
 from config import user_config
-from src.services.callback import Callback
+from src.services.callback import Callbacks
 
 
-class CommentCreationCallbacks(Callback):
+class CommentCreationCallbacks(Callbacks):
     """
     Check config for blacklists, moderation behavior and
     notification delivery.
     """
-    def __init__(self, comment):
-        self._comment = comment
-
-    def run_callbacks(self):
-        self._moderate()
-        self._deliver_notification()
-
-        return self._comment
-
-    def _moderate(self):
-        if user_config['Env']['moderation'] == 'strict':
-            self._comment.approved = False
-            return
-
-        if lib.contains_forbidden_term(self._comment.content):
-            if user_config['Env']['blacklist_match_action'] == 'reject':
-                self._comment.approved = False
+    def __init__(self, object):
+        super().__init__(object)
+        self._moderation_setting = user_config['Env']['moderation']
diff --git a/src/services/create_reply_service.py b/src/services/create_reply_service.py
new file mode 100644
index 0000000..12600dd
--- /dev/null
+++ b/src/services/create_reply_service.py
@@ -0,0 +1,33 @@
+from sqlalchemy import select
+from src.database.models import Blog, Comment, Reply
+from src.database import db
+from src.services.reply_creation_callback import ReplyCreationCallbacks
+
+class CreateReplyService:
+    def __init__(self, reply_data, comment_id):
+        self._comment_id = comment_id
+        self._content = reply_data.get('content')
+        self._email = reply_data.get('email')
+        self._author = reply_data.get('author')
+
+    def call(self):
+        if not self._comment_exists():
+            return 404
+
+        reply = ReplyCreationCallbacks(
+            Reply(comment_id=self._comment_id,
+                  content=self._content, email=self._email,
+                  author=self._author)
+        ).run_callbacks()
+        db.session.add(reply)
+        db.session.commit()
+
+        return 200
+
+    def _comment_exists(self):
+        search_comment_statement = select(Comment).where(
+            Comment.id == self._comment_id
+        )
+
+        return db.session.execute(search_comment_statement) \
+                         .scalars().first() is not None
diff --git a/src/services/reply_creation_callback.py b/src/services/reply_creation_callback.py
new file mode 100644
index 0000000..5d8f2ba
--- /dev/null
+++ b/src/services/reply_creation_callback.py
@@ -0,0 +1,12 @@
+from config import user_config
+from src.services.callback import Callbacks
+
+
+class ReplyCreationCallbacks(Callbacks):
+    """
+    Check config for blacklists, moderation behavior and
+    notification delivery.
+    """
+    def __init__(self, object):
+        super().__init__(object)
+        self._moderation_setting = user_config['Env']['reply_moderation']