From bcee80029dc1ff1042e7abc8f84c3f102704cfe5 Mon Sep 17 00:00:00 2001
From: Bhavin Patel <bhavin.j.patel91@gmail.com>
Date: Thu, 22 Jun 2023 16:26:43 -0700
Subject: [PATCH 1/3] new line check

---
 .../contentctl_core/domain/entities/detection.py       | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/bin/contentctl_project/contentctl_core/domain/entities/detection.py b/bin/contentctl_project/contentctl_core/domain/entities/detection.py
index fe3fdfe2b6..2f534bcd51 100644
--- a/bin/contentctl_project/contentctl_core/domain/entities/detection.py
+++ b/bin/contentctl_project/contentctl_core/domain/entities/detection.py
@@ -6,6 +6,7 @@ from pydantic import BaseModel, validator, root_validator
 from dataclasses import dataclass
 from datetime import datetime
 from typing import Union
+import re
 
 
 from bin.contentctl_project.contentctl_core.domain.entities.security_content_object import (
@@ -139,6 +140,15 @@ class Detection(BaseModel, SecurityContentObject):
                 raise ValueError("name is longer then 67 chars: " + values["name"])
         return values
 
+
+    @root_validator
+    def description_new_line_check(cls, values):
+        # Check if there is a new line in description that is not escaped
+        pattern = r'(?<!\\)\n' 
+        if re.search(pattern, values["description"]):
+            raise ValueError("desciption key contains new line but it is not escaped using backslash. Add backslash before a new line : " + values["name"])
+        return values
+
     # @validator('references')
     # def references_check(cls, v, values):
     #     return LinkValidator.SecurityContentObject_validate_references(v, values)

From 7ade494863dbcd0927b5b7cf26d09fe2db6db305 Mon Sep 17 00:00:00 2001
From: Bhavin Patel <bhavin.j.patel91@gmail.com>
Date: Tue, 11 Jul 2023 14:16:33 -0500
Subject: [PATCH 2/3] check for howto

---
 .../contentctl_core/domain/entities/detection.py           | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/bin/contentctl_project/contentctl_core/domain/entities/detection.py b/bin/contentctl_project/contentctl_core/domain/entities/detection.py
index 2f534bcd51..bc9ed22270 100644
--- a/bin/contentctl_project/contentctl_core/domain/entities/detection.py
+++ b/bin/contentctl_project/contentctl_core/domain/entities/detection.py
@@ -142,11 +142,14 @@ class Detection(BaseModel, SecurityContentObject):
 
 
     @root_validator
-    def description_new_line_check(cls, values):
-        # Check if there is a new line in description that is not escaped
+    def new_line_check(cls, values):
+        # Check if there is a new line in description and how to implement that is not escaped
         pattern = r'(?<!\\)\n' 
         if re.search(pattern, values["description"]):
             raise ValueError("desciption key contains new line but it is not escaped using backslash. Add backslash before a new line : " + values["name"])
+
+        if re.search(pattern, values["how_to_implement"]):
+            raise ValueError("how_to_implement key contains new line but it is not escaped using backslash. Add backslash before a new line : " + values["name"])
         return values
 
     # @validator('references')

From 1243ee3e59397aa95eb22f54886bd6369be33a98 Mon Sep 17 00:00:00 2001
From: pyth0n1c <87383215+pyth0n1c@users.noreply.github.com>
Date: Tue, 11 Jul 2023 12:57:22 -0700
Subject: [PATCH 3/3] Update error message to be more descriptive for newline
 validation.

---
 .../contentctl_core/domain/entities/detection.py      | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/bin/contentctl_project/contentctl_core/domain/entities/detection.py b/bin/contentctl_project/contentctl_core/domain/entities/detection.py
index bc9ed22270..57d1c1a02a 100644
--- a/bin/contentctl_project/contentctl_core/domain/entities/detection.py
+++ b/bin/contentctl_project/contentctl_core/domain/entities/detection.py
@@ -146,10 +146,15 @@ class Detection(BaseModel, SecurityContentObject):
         # Check if there is a new line in description and how to implement that is not escaped
         pattern = r'(?<!\\)\n' 
         if re.search(pattern, values["description"]):
-            raise ValueError("desciption key contains new line but it is not escaped using backslash. Add backslash before a new line : " + values["name"])
-
+            match_obj = re.search(pattern,values["description"])
+            words = values["description"][:match_obj.span()[0]].split()[-10:]
+            newline_context = ' '.join(words)
+            raise ValueError(f"Field named 'description' contains new line that is not escaped using backslash. Add backslash at the end of the line after the words: '{newline_context}' in '{values['name']}'")
         if re.search(pattern, values["how_to_implement"]):
-            raise ValueError("how_to_implement key contains new line but it is not escaped using backslash. Add backslash before a new line : " + values["name"])
+            match_obj = re.search(pattern,values["how_to_implement"])
+            words = values["how_to_implement"][:match_obj.span()[0]].split()[-10:]
+            newline_context = ' '.join(words)
+            raise ValueError(f"Field named 'how_to_implement' contains new line that is not escaped using backslash. Add backslash at the end of the line after the words: '{newline_context}' in '{values['name']}'")
         return values
 
     # @validator('references')