From ec699c48bff7a90dc35d553723ba9f60c852e073 Mon Sep 17 00:00:00 2001
From: Jack Lukic <jacklukic@gmail.com>
Date: Sun, 3 Mar 2024 06:23:44 -0500
Subject: [PATCH] Bug (commitling) Parse JSON blocks from return response
 (#297)

---
 src/modules/commitlint/config.ts |  4 ++++
 src/modules/commitlint/utils.ts  | 12 +++++++++++-
 2 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/src/modules/commitlint/config.ts b/src/modules/commitlint/config.ts
index 71f54db..2f6b076 100644
--- a/src/modules/commitlint/config.ts
+++ b/src/modules/commitlint/config.ts
@@ -61,6 +61,10 @@ export const configureCommitlintIntegration = async (force = false) => {
 
   // Cleanup the consistency answer. Sometimes 'gpt-3.5-turbo' sends rule's back.
   prompts.forEach((prompt) => (consistency = consistency.replace(prompt, '')));
+
+  // sometimes consistency is preceded by explanatory text like "Here is your JSON:"
+  consistency = utils.getJSONBlock(consistency);
+  
   // ... remaining might be extra set of "\n"
   consistency = utils.removeDoubleNewlines(consistency);
 
diff --git a/src/modules/commitlint/utils.ts b/src/modules/commitlint/utils.ts
index aba2a71..d46d18b 100644
--- a/src/modules/commitlint/utils.ts
+++ b/src/modules/commitlint/utils.ts
@@ -16,6 +16,16 @@ export const removeDoubleNewlines = (input: string): string => {
   return input;
 };
 
+export const getJSONBlock = (input: string): string => {
+  const jsonIndex = input.search('```json');
+  if(jsonIndex > -1) {
+    input = input.slice(jsonIndex + 8);
+    const endJsonIndex = consistency.search('```');
+    input = input.slice(0, endJsonIndex); 
+  }
+  return input;
+};
+  
 export const commitlintLLMConfigExists = async (): Promise<boolean> => {
   let exists;
   try {
@@ -44,4 +54,4 @@ export const getCommitlintLLMConfig =
       content.toString()
     ) as CommitlintLLMConfig;
     return commitLintLLMConfig;
-  };
+};