Error Tracker MCP Server

import axios from "axios"; import { loadConfig } from "./config.js"; import type { BlameResponse, PullRequestResponse, SimplifiedPullRequest, CodeOwnerInfo, PullRequestResult, JiraTicketResult, } from "./types.js"; const config = loadConfig(); /** * Find code owner by file path and line number using Bitbucket blame API */ export async function findCodeOwner( filePath: string, lineNumber: number, branch: string = "release/1.5" ): Promise<CodeOwnerInfo> { const { bitbucket } = config; const auth = Buffer.from(`${bitbucket.username}:${bitbucket.password}`).toString("base64"); const url = `${bitbucket.baseUrl}/rest/api/1.0/projects/${bitbucket.project}/repos/${bitbucket.repo}/browse/${filePath}`; try { const response = await axios.get<BlameResponse>(url, { params: { at: branch, start: lineNumber, limit: 1, blame: true, noContent: true, }, headers: { Authorization: `Basic ${auth}`, }, }); if (response.data.values && response.data.values.length > 0) { const blame = response.data.values[0]; return { commitId: blame.commitId, author: blame.author.displayName || blame.author.name, name: blame.author.name, email: blame.author.emailAddress, }; } throw new Error("No blame information found for this line"); } catch (error) { if (axios.isAxiosError(error)) { throw new Error(`Bitbucket API error: ${error.response?.status} - ${error.message}`); } throw error; } } /** * Get pull request information by commit ID from Bitbucket */ export async function getPullRequestByCommit( commitId: string, filterByAuthor?: string, filterByState?: string ): Promise<PullRequestResult> { const { bitbucket } = config; const auth = Buffer.from(`${bitbucket.username}:${bitbucket.password}`).toString("base64"); const url = `${bitbucket.baseUrl}/rest/api/1.0/projects/${bitbucket.project}/repos/${bitbucket.repo}/commits/${commitId}/pull-requests`; try { const response = await axios.get<PullRequestResponse>(url, { headers: { Authorization: `Basic ${auth}`, }, }); // 映射为简化的 PR 信息 let simplifiedValues: SimplifiedPullRequest[] = response.data.values.map(pr => ({ id: pr.id, title: pr.title, description: pr.description, state: pr.state, toRefDisplayId: pr.toRef.displayId, author: { user: { name: pr.author.user.name, emailAddress: pr.author.user.emailAddress, id: pr.author.user.id, displayName: pr.author.user.displayName, }, }, links: { self: pr.links.self, }, })); // 应用过滤条件 if (filterByAuthor) { simplifiedValues = simplifiedValues.filter(pr => pr.author.user.name === filterByAuthor); } if (filterByState) { simplifiedValues = simplifiedValues.filter(pr => pr.state === filterByState); } // 只保留 toRef.displayId 为配置的目标分支的 PR simplifiedValues = simplifiedValues.filter(pr => pr.toRefDisplayId === config.bitbucket.prTargetBranch); return { size: simplifiedValues.length, limit: response.data.limit, isLastPage: response.data.isLastPage, values: simplifiedValues, start: response.data.start, }; } catch (error) { if (axios.isAxiosError(error)) { throw new Error(`Bitbucket API error: ${error.response?.status} - ${error.message}`); } throw error; } } /** * Create a JIRA ticket */ export async function createJiraTicket( summary: string, description: string, assignee: string, labels: string[] = [] ): Promise<JiraTicketResult> { const { jira } = config; const auth = Buffer.from(`${jira.username}:${jira.password}`).toString("base64"); const url = `${jira.baseUrl}/rest/api/2/issue`; const payload = { fields: { project: { key: jira.projectKey }, summary, description, issuetype: { id: jira.issueTypeId }, priority: { id: jira.priorityId }, components: [{ id: jira.componentId }], labels, customfield_10206: 40.0, assignee: { name: assignee }, }, }; try { const response = await axios.post(url, payload, { headers: { Authorization: `Basic ${auth}`, "Content-Type": "application/json", }, }); return { key: response.data.key, url: `${jira.baseUrl}/browse/${response.data.key}`, }; } catch (error) { if (axios.isAxiosError(error)) { const errorData = error.response?.data; throw new Error(`JIRA API error: ${error.response?.status} - ${JSON.stringify(errorData)}`); } throw error; } }