mirror of
https://github.com/freeedcom/ai-codereviewer.git
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debug
This commit is contained in:
Michael Lahr
parent
a9a064dfa1
commit
0ab6d2521f
1 changed files with 174 additions and 171 deletions
345
src/main.ts
345
src/main.ts
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@ -1,85 +1,85 @@
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import { readFileSync } from "fs";
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import {readFileSync} from "fs";
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import * as core from "@actions/core";
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import OpenAI from "openai";
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import { Octokit } from "@octokit/rest";
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import parseDiff, { Chunk, File } from "parse-diff";
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import {Octokit} from "@octokit/rest";
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import parseDiff, {Chunk, File} from "parse-diff";
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import minimatch from "minimatch";
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const GITHUB_TOKEN: string = core.getInput("GITHUB_TOKEN");
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const OPENAI_API_KEY: string = core.getInput("OPENAI_API_KEY");
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const OPENAI_API_MODEL: string = core.getInput("OPENAI_API_MODEL");
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const octokit = new Octokit({ auth: GITHUB_TOKEN });
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const octokit = new Octokit({auth: GITHUB_TOKEN});
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const openai = new OpenAI({
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apiKey: OPENAI_API_KEY,
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apiKey: OPENAI_API_KEY,
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});
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interface PRDetails {
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owner: string;
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repo: string;
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pull_number: number;
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title: string;
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description: string;
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owner: string;
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repo: string;
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pull_number: number;
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title: string;
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description: string;
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}
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async function getPRDetails(): Promise<PRDetails> {
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const { repository, number } = JSON.parse(
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readFileSync(process.env.GITHUB_EVENT_PATH || "", "utf8")
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);
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const prResponse = await octokit.pulls.get({
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owner: repository.owner.login,
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repo: repository.name,
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pull_number: number,
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});
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return {
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owner: repository.owner.login,
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repo: repository.name,
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pull_number: number,
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title: prResponse.data.title ?? "",
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description: prResponse.data.body ?? "",
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};
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const {repository, number} = JSON.parse(
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readFileSync(process.env.GITHUB_EVENT_PATH || "", "utf8")
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);
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const prResponse = await octokit.pulls.get({
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owner: repository.owner.login,
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repo: repository.name,
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pull_number: number,
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});
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return {
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owner: repository.owner.login,
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repo: repository.name,
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pull_number: number,
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title: prResponse.data.title ?? "",
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description: prResponse.data.body ?? "",
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};
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}
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async function getDiff(
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owner: string,
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repo: string,
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pull_number: number
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owner: string,
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repo: string,
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pull_number: number
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): Promise<string | null> {
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const response = await octokit.pulls.get({
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owner,
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repo,
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pull_number,
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mediaType: { format: "diff" },
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});
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// @ts-expect-error - response.data is a string
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return response.data;
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const response = await octokit.pulls.get({
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owner,
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repo,
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pull_number,
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mediaType: {format: "diff"},
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});
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// @ts-expect-error - response.data is a string
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return response.data;
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}
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async function analyzeCode(
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parsedDiff: File[],
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prDetails: PRDetails
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parsedDiff: File[],
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prDetails: PRDetails
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): Promise<Array<{ body: string; path: string; line: number }>> {
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const comments: Array<{ body: string; path: string; line: number }> = [];
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const comments: Array<{ body: string; path: string; line: number }> = [];
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for (const file of parsedDiff) {
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if (file.to === "/dev/null") continue; // Ignore deleted files
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for (const chunk of file.chunks) {
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const prompt = createPrompt(file, chunk, prDetails);
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const aiResponse = await getAIResponse(prompt);
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if (aiResponse) {
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const newComments = createComment(file, chunk, aiResponse);
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if (newComments) {
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comments.push(...newComments);
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for (const file of parsedDiff) {
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if (file.to === "/dev/null") continue; // Ignore deleted files
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for (const chunk of file.chunks) {
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const prompt = createPrompt(file, chunk, prDetails);
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const aiResponse = await getAIResponse(prompt);
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if (aiResponse) {
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const newComments = createComment(file, chunk, aiResponse);
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if (newComments) {
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comments.push(...newComments);
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}
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}
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}
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}
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}
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}
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return comments;
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return comments;
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}
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function createPrompt(file: File, chunk: Chunk, prDetails: PRDetails): string {
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return `Your task is to review pull requests. Instructions:
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return `Your task is to review pull requests. Instructions:
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- Provide the response in following JSON format: {"reviews": [{"lineNumber": <line_number>, "reviewComment": "<review comment>"}]}
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- Do not give positive comments or compliments.
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- Provide comments and suggestions ONLY if there is something to improve, otherwise "reviews" should be an empty array.
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@ -88,8 +88,8 @@ function createPrompt(file: File, chunk: Chunk, prDetails: PRDetails): string {
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- IMPORTANT: NEVER suggest adding comments to the code.
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Review the following code diff in the file "${
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file.to
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}" and take the pull request title and description into account when writing the response.
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file.to
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}" and take the pull request title and description into account when writing the response.
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Pull request title: ${prDetails.title}
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Pull request description:
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@ -103,147 +103,150 @@ Git diff to review:
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\`\`\`diff
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${chunk.content}
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${chunk.changes
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// @ts-expect-error - ln and ln2 exists where needed
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.map((c) => `${c.ln ? c.ln : c.ln2} ${c.content}`)
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.join("\n")}
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// @ts-expect-error - ln and ln2 exists where needed
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.map((c) => `${c.ln ? c.ln : c.ln2} ${c.content}`)
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.join("\n")}
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\`\`\`
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`;
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}
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async function getAIResponse(prompt: string): Promise<Array<{
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lineNumber: string;
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reviewComment: string;
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lineNumber: string;
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reviewComment: string;
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}> | null> {
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const queryConfig = {
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model: OPENAI_API_MODEL,
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temperature: 0.2,
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max_tokens: 700,
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top_p: 1,
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frequency_penalty: 0,
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presence_penalty: 0,
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};
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const queryConfig = {
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model: OPENAI_API_MODEL,
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temperature: 0.2,
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max_tokens: 700,
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top_p: 1,
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frequency_penalty: 0,
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presence_penalty: 0,
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};
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try {
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const response = await openai.chat.completions.create({
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...queryConfig,
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// return JSON if the model supports it:
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...(OPENAI_API_MODEL === "gpt-4-1106-preview"
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? { response_format: { type: "json_object" } }
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: {}),
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messages: [
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{
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role: "system",
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content: prompt,
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},
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],
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});
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try {
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const response = await openai.chat.completions.create({
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...queryConfig,
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// return JSON if the model supports it:
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...(OPENAI_API_MODEL === "gpt-4-1106-preview"
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? {response_format: {type: "json_object"}}
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: {}),
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messages: [
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{
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role: "system",
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content: prompt,
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},
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],
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});
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const res = response.choices[0].message?.content?.trim() || "{}";
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return JSON.parse(res).reviews;
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} catch (error) {
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console.error("Error:", error);
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return null;
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}
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const res = response.choices[0].message?.content?.trim() || "{}";
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return JSON.parse(res).reviews;
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} catch (error) {
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console.error("Error:", error);
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return null;
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}
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}
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function createComment(
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file: File,
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chunk: Chunk,
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aiResponses: Array<{
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lineNumber: string;
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reviewComment: string;
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}>
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file: File,
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chunk: Chunk,
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aiResponses: Array<{
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lineNumber: string;
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reviewComment: string;
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}>
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): Array<{ body: string; path: string; line: number }> {
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return aiResponses.flatMap((aiResponse) => {
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if (!file.to) {
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return [];
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}
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return {
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body: aiResponse.reviewComment,
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path: file.to,
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line: Number(aiResponse.lineNumber),
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};
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});
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return aiResponses.flatMap((aiResponse) => {
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if (!file.to) {
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return [];
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}
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return {
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body: aiResponse.reviewComment,
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path: file.to,
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line: Number(aiResponse.lineNumber),
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};
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});
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}
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async function createReviewComment(
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owner: string,
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repo: string,
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pull_number: number,
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comments: Array<{ body: string; path: string; line: number }>
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owner: string,
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repo: string,
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pull_number: number,
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comments: Array<{ body: string; path: string; line: number }>
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): Promise<void> {
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await octokit.pulls.createReview({
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owner,
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repo,
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pull_number,
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comments,
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event: "COMMENT",
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});
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await octokit.pulls.createReview({
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owner,
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repo,
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pull_number,
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comments,
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event: "COMMENT",
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});
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}
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async function main() {
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const prDetails = await getPRDetails();
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let diff: string | null;
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const eventData = JSON.parse(
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readFileSync(process.env.GITHUB_EVENT_PATH ?? "", "utf8")
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);
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if (eventData.action === "opened") {
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diff = await getDiff(
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prDetails.owner,
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prDetails.repo,
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prDetails.pull_number
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const prDetails = await getPRDetails();
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let diff: string | null;
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const eventData = JSON.parse(
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readFileSync(process.env.GITHUB_EVENT_PATH ?? "", "utf8")
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);
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} else if (eventData.action === "synchronize") {
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const newBaseSha = eventData.before;
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const newHeadSha = eventData.after;
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const response = await octokit.repos.compareCommits({
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headers: {
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accept: "application/vnd.github.v3.diff",
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},
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owner: prDetails.owner,
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repo: prDetails.repo,
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base: newBaseSha,
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head: newHeadSha,
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if (eventData.action === "opened") {
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diff = await getDiff(
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prDetails.owner,
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prDetails.repo,
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prDetails.pull_number
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);
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} else if (eventData.action === "synchronize") {
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const newBaseSha = eventData.before;
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const newHeadSha = eventData.after;
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const response = await octokit.repos.compareCommits({
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headers: {
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accept: "application/vnd.github.v3.diff",
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},
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owner: prDetails.owner,
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repo: prDetails.repo,
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base: newBaseSha,
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head: newHeadSha,
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});
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diff = String(response.data);
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} else {
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console.log("Unsupported event:", process.env.GITHUB_EVENT_NAME);
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return;
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}
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if (!diff) {
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console.log("No diff found");
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return;
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}
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const parsedDiff = parseDiff(diff);
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const excludePatterns = core
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.getInput("exclude")
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.split(",")
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.map((s) => s.trim());
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const filteredDiff = parsedDiff.filter((file) => {
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return !excludePatterns.some((pattern) => {
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let isMatch = minimatch(file.to ?? "", pattern);
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console.log(file+","+file.to+","+pattern+": "+isMatch)
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return isMatch
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}
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);
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});
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diff = String(response.data);
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} else {
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console.log("Unsupported event:", process.env.GITHUB_EVENT_NAME);
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return;
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}
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if (!diff) {
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console.log("No diff found");
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return;
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}
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const parsedDiff = parseDiff(diff);
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const excludePatterns = core
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.getInput("exclude")
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.split(",")
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.map((s) => s.trim());
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const filteredDiff = parsedDiff.filter((file) => {
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return !excludePatterns.some((pattern) =>
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minimatch(file.to ?? "", pattern)
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);
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});
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const comments = await analyzeCode(filteredDiff, prDetails);
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if (comments.length > 0) {
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await createReviewComment(
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prDetails.owner,
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prDetails.repo,
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prDetails.pull_number,
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comments
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);
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}
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const comments = await analyzeCode(filteredDiff, prDetails);
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if (comments.length > 0) {
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await createReviewComment(
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prDetails.owner,
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prDetails.repo,
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prDetails.pull_number,
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comments
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);
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}
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}
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main().catch((error) => {
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console.error("Error:", error);
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process.exit(1);
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console.error("Error:", error);
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process.exit(1);
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});
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