explorer-app/server/api/data.post.ts
2024-09-19 17:57:00 +02:00

132 lines
3.9 KiB
TypeScript

import { App } from 'octokit'
import yaml from 'yaml'
import type { Project } from '~/types'
export default defineEventHandler(async (event) => {
const body = await readBody<{ project: Project, image?: { type: string, data: string } }>(event)
const yamlProject = yaml.stringify(body.project)
const { appId, privateKey, installationId, baseBranch, owner, repo } = useRuntimeConfig().app.github
const id = body.project.id || body.project.name.toLowerCase().replace(/\s+/g, '-')
const app = new App({
appId,
privateKey,
})
await app.octokit.rest.apps.getAuthenticated()
const octokit = await app.getInstallationOctokit(installationId)
const newBranchName = `${id}-project-update-${Date.now()}`
const commitMessage = `${body.project.id ? `Updating the project: ${body.project.name}` : `Initiating the creation of project: ${body.project.name}`}`
const files = [
{
path: `src/projects/${id}/index.yaml`,
content: yamlProject,
encoding: 'utf-8',
},
]
if (body.image?.data && body.image?.type) {
files.push(
{
path: `src/projects/${id}/logo.${body.image.type.split('/')[1]}`,
content: body.image.data,
encoding: 'base64',
},
)
}
async function createBranch(owner: string, repo: string, newBranchName: string, baseBranch: string) {
const { data: baseBranchData } = await octokit.rest.git.getRef({
owner,
repo,
ref: `heads/${baseBranch}`,
})
await octokit.rest.git.createRef({
owner,
repo,
ref: `refs/heads/${newBranchName}`,
sha: baseBranchData.object.sha,
})
}
async function commitChangesToNewBranch(owner: string, repo: string, newBranch: string, message: string, files: { path: string, content: string, encoding: string }[]) {
const { data: latestCommit } = await octokit.rest.repos.getCommit({
owner,
repo,
ref: newBranch,
})
const { data: baseTree } = await octokit.rest.git.getTree({
owner,
repo,
tree_sha: latestCommit.commit.tree.sha,
})
const blobs = await Promise.all(files.map(async (file) => {
const { data: blob } = await octokit.rest.git.createBlob({
owner,
repo,
content: file.content,
encoding: file.encoding,
})
return {
path: file.path,
mode: '100644' as const,
type: 'blob' as const,
sha: blob.sha,
}
}))
const { data: newTree } = await octokit.rest.git.createTree({
owner,
repo,
base_tree: baseTree.sha,
tree: blobs,
})
const { data: newCommit } = await octokit.rest.git.createCommit({
owner,
repo,
message,
tree: newTree.sha,
parents: [latestCommit.sha],
})
await octokit.rest.git.updateRef({
owner,
repo,
ref: `heads/${newBranch}`,
sha: newCommit.sha,
})
}
async function createPullRequest(owner: string, repo: string, head: string, base: string, title: string, body: string) {
const { data: pullRequest } = await octokit.rest.pulls.create({
owner,
repo,
title,
head,
base,
body,
})
return pullRequest
}
try {
await createBranch(owner, repo, newBranchName, baseBranch)
console.log(`Branch ${newBranchName} created successfully!`)
await commitChangesToNewBranch(owner, repo, newBranchName, commitMessage, files)
console.log(`Changes committed to branch ${newBranchName} successfully!`)
const pullRequestData = await createPullRequest(owner, repo, newBranchName, baseBranch, `${body.project.id ? `Update project: ${body.project.name}` : `Create project: ${body.project.name}`}`, `${body.project.id ? `Updating the project: ${body.project.name}` : `Initiating the creation of project: ${body.project.name}`}`)
console.log('Pull request created:', pullRequestData)
}
catch (error) {
console.error('Error during GitHub operations:', error)
}
})