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/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the MIT License. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
import { ApolloQueryResult, FetchResult, MutationOptions, NetworkStatus, QueryOptions } from 'apollo-boost';
import * as vscode from 'vscode';
import { AuthenticationError, AuthProvider, GitHubServerType, isSamlError } from '../common/authentication';
import Logger from '../common/logger';
import { Protocol } from '../common/protocol';
import { GitHubRemote, parseRemote, Remote } from '../common/remote';
import { ITelemetry } from '../common/telemetry';
import { PRCommentControllerRegistry } from '../view/pullRequestCommentControllerRegistry';
import { OctokitCommon } from './common';
import { CredentialStore, GitHub } from './credentials';
import {
AssignableUsersResponse,
CreatePullRequestResponse,
FileContentResponse,
ForkDetailsResponse,
GetChecksResponse,
isCheckRun,
IssuesResponse,
IssuesSearchResponse,
ListBranchesResponse,
MaxIssueResponse,
MentionableUsersResponse,
MilestoneIssuesResponse,
PullRequestParticipantsResponse,
PullRequestResponse,
PullRequestsResponse,
ViewerPermissionResponse,
} from './graphql';
import { CheckState, IAccount, IMilestone, Issue, PullRequest, PullRequestChecks, RepoAccessAndMergeMethods } from './interface';
import { IssueModel } from './issueModel';
import { LoggingOctokit } from './loggingOctokit';
import { PullRequestModel } from './pullRequestModel';
import defaultSchema from './queries.gql';
import {
convertRESTPullRequestToRawPullRequest,
getAvatarWithEnterpriseFallback,
getOverrideBranch,
getPRFetchQuery,
parseGraphQLIssue,
parseGraphQLPullRequest,
parseGraphQLViewerPermission,
parseMilestone,
} from './utils';
export const PULL_REQUEST_PAGE_SIZE = 20;
const GRAPHQL_COMPONENT_ID = 'GraphQL';
export interface ItemsData {
items: any[];
hasMorePages: boolean;
}
export interface IssueData extends ItemsData {
items: IssueModel[];
hasMorePages: boolean;
}
export interface PullRequestData extends IssueData {
items: PullRequestModel[];
}
export interface MilestoneData extends ItemsData {
items: { milestone: IMilestone; issues: IssueModel[] }[];
hasMorePages: boolean;
}
export enum ViewerPermission {
Unknown = 'unknown',
Admin = 'ADMIN',
Maintain = 'MAINTAIN',
Read = 'READ',
Triage = 'TRIAGE',
Write = 'WRITE',
}
export interface ForkDetails {
isFork: boolean;
parent: {
owner: {
login: string;
};
name: string;
};
}
export interface IMetadata extends OctokitCommon.ReposGetResponseData {
currentUser: any;
}
export class GitHubRepository implements vscode.Disposable {
static ID = 'GitHubRepository';
protected _initialized: boolean = false;
protected _hub: GitHub | undefined;
protected _metadata: IMetadata | undefined;
private _toDispose: vscode.Disposable[] = [];
public commentsController?: vscode.CommentController;
public commentsHandler?: PRCommentControllerRegistry;
private _pullRequestModels = new Map<number, PullRequestModel>();
private _onDidAddPullRequest: vscode.EventEmitter<PullRequestModel> = new vscode.EventEmitter();
public readonly onDidAddPullRequest: vscode.Event<PullRequestModel> = this._onDidAddPullRequest.event;
public get hub(): GitHub {
if (!this._hub) {
if (!this._initialized) {
throw new Error('Call ensure() before accessing this property.');
} else {
throw new AuthenticationError('Not authenticated.');
}
}
return this._hub;
}
public equals(repo: GitHubRepository): boolean {
return this.remote.equals(repo.remote);
}
get pullRequestModels(): Map<number, PullRequestModel> {
return this._pullRequestModels;
}
public async ensureCommentsController(): Promise<void> {
try {
if (this.commentsController) {
return;
}
await this.ensure();
this.commentsController = vscode.comments.createCommentController(
`github-browse-${this.remote.normalizedHost}`,
`GitHub Pull Request for ${this.remote.normalizedHost}`,
);
this.commentsHandler = new PRCommentControllerRegistry(this.commentsController);
this._toDispose.push(this.commentsHandler);
this._toDispose.push(this.commentsController);
} catch (e) {
console.log(e);
}
}
dispose() {
this._toDispose.forEach(d => d.dispose());
this._toDispose = [];
this.commentsController = undefined;
this.commentsHandler = undefined;
}
public get octokit(): LoggingOctokit {
return this.hub && this.hub.octokit;
}
constructor(
public remote: GitHubRemote,
public readonly rootUri: vscode.Uri,
private readonly _credentialStore: CredentialStore,
private readonly _telemetry: ITelemetry,
) {
// kick off the comments controller early so that the Comments view is visible and doesn't pop up later in an way that's jarring
this.ensureCommentsController();
}
get authMatchesServer(): boolean {
if ((this.remote.githubServerType === GitHubServerType.GitHubDotCom) && this._credentialStore.isAuthenticated(AuthProvider.github)) {
return true;
} else if ((this.remote.githubServerType === GitHubServerType.Enterprise) && this._credentialStore.isAuthenticated(AuthProvider['github-enterprise'])) {
return true;
} else {
// Not good. We have a mismatch between auth type and server type.
return false;
}
}
query = async <T>(query: QueryOptions, ignoreSamlErrors: boolean = false): Promise<ApolloQueryResult<T>> => {
const gql = this.authMatchesServer && this.hub && this.hub.graphql;
if (!gql) {
Logger.debug(`Not available for query: ${query}`, GRAPHQL_COMPONENT_ID);
return {
data: null,
loading: false,
networkStatus: NetworkStatus.error,
stale: false,
} as any;
}
Logger.trace(`Request: ${JSON.stringify(query, null, 2)}`, GRAPHQL_COMPONENT_ID);
let rsp;
try {
rsp = await gql.query<T>(query);
} catch (e) {
// Some queries just result in SAML errors, and some queries we may not want to retry because it will be too disruptive.
if (!ignoreSamlErrors && e.message?.startsWith('GraphQL error: Resource protected by organization SAML enforcement.')) {
await this._credentialStore.recreate();
rsp = await gql.query<T>(query);
} else {
throw e;
}
}
Logger.trace(`Response: ${JSON.stringify(rsp, null, 2)}`, GRAPHQL_COMPONENT_ID);
return rsp;
};
mutate = async <T>(mutation: MutationOptions<T>): Promise<FetchResult<T>> => {
const gql = this.authMatchesServer && this.hub && this.hub.graphql;
if (!gql) {
Logger.debug(`Not available for query: ${mutation}`, GRAPHQL_COMPONENT_ID);
return {
data: null,
loading: false,
networkStatus: NetworkStatus.error,
stale: false,
} as any;
}
Logger.trace(`Request: ${JSON.stringify(mutation, null, 2)}`, GRAPHQL_COMPONENT_ID);
const rsp = await gql.mutate<T>(mutation);
Logger.trace(`Response: ${JSON.stringify(rsp, null, 2)}`, GRAPHQL_COMPONENT_ID);
return rsp;
};
get schema() {
return defaultSchema as any;
}
async getMetadata(): Promise<IMetadata> {
Logger.debug(`Fetch metadata - enter`, GitHubRepository.ID);
if (this._metadata) {
Logger.debug(
`Fetch metadata ${this._metadata.owner?.login}/${this._metadata.name} - done`,
GitHubRepository.ID,
);
return this._metadata;
}
const { octokit, remote } = await this.ensure();
const result = await octokit.call(octokit.api.repos.get, {
owner: remote.owner,
repo: remote.repositoryName,
});
Logger.debug(`Fetch metadata ${remote.owner}/${remote.repositoryName} - done`, GitHubRepository.ID);
this._metadata = ({ ...result.data, currentUser: (octokit as any).currentUser } as unknown) as IMetadata;
return this._metadata;
}
/**
* Resolves remotes with redirects.
* @returns
*/
async resolveRemote(): Promise<boolean> {
try {
const { clone_url } = await this.getMetadata();
this.remote = GitHubRemote.remoteAsGitHub(parseRemote(this.remote.remoteName, clone_url, this.remote.gitProtocol)!, this.remote.githubServerType);
} catch (e) {
Logger.warn(`Unable to resolve remote: ${e}`);
if (isSamlError(e)) {
return false;
}
}
return true;
}
async ensure(): Promise<GitHubRepository> {
this._initialized = true;
if (!this._credentialStore.isAuthenticated(this.remote.authProviderId)) {
// We need auth now. (ex., a PR is already checked out)
// We can no longer wait until later for login to be done
await this._credentialStore.create();
if (!this._credentialStore.isAuthenticated(this.remote.authProviderId)) {
this._hub = await this._credentialStore.showSignInNotification(this.remote.authProviderId);
}
} else {
this._hub = this._credentialStore.getHub(this.remote.authProviderId);
}
return this;
}
async getDefaultBranch(): Promise<string> {
const overrideSetting = getOverrideBranch();
if (overrideSetting) {
return overrideSetting;
}
try {
Logger.debug(`Fetch default branch - enter`, GitHubRepository.ID);
const data = await this.getMetadata();
Logger.debug(`Fetch default branch - done`, GitHubRepository.ID);
return data.default_branch;
} catch (e) {
Logger.warn(`Fetching default branch failed: ${e}`, GitHubRepository.ID);
}
return 'master';
}
private _repoAccessAndMergeMethods: RepoAccessAndMergeMethods | undefined;
async getRepoAccessAndMergeMethods(refetch: boolean = false): Promise<RepoAccessAndMergeMethods> {
try {
if (!this._repoAccessAndMergeMethods || refetch) {
Logger.debug(`Fetch repo permissions and available merge methods - enter`, GitHubRepository.ID);
const data = await this.getMetadata();
Logger.debug(`Fetch repo permissions and available merge methods - done`, GitHubRepository.ID);
const hasWritePermission = data.permissions?.push ?? false;
this._repoAccessAndMergeMethods = {
// Users with push access to repo have rights to merge/close PRs,
// edit title/description, assign reviewers/labels etc.
hasWritePermission,
mergeMethodsAvailability: {
merge: data.allow_merge_commit ?? false,
squash: data.allow_squash_merge ?? false,
rebase: data.allow_rebase_merge ?? false,
},
viewerCanAutoMerge: ((data as any).allow_auto_merge && hasWritePermission) ?? false
};
}
return this._repoAccessAndMergeMethods;
} catch (e) {
Logger.warn(`GitHubRepository> Fetching repo permissions and available merge methods failed: ${e}`);
}
return {
hasWritePermission: true,
mergeMethodsAvailability: {
merge: true,
squash: true,
rebase: true,
},
viewerCanAutoMerge: false
};
}
async getAllPullRequests(page?: number): Promise<PullRequestData | undefined> {
try {
Logger.debug(`Fetch all pull requests - enter`, GitHubRepository.ID);
const { octokit, remote } = await this.ensure();
const result = await octokit.call(octokit.api.pulls.list, {
owner: remote.owner,
repo: remote.repositoryName,
per_page: PULL_REQUEST_PAGE_SIZE,
page: page || 1,
});
const hasMorePages = !!result.headers.link && result.headers.link.indexOf('rel="next"') > -1;
if (!result.data) {
// We really don't expect this to happen, but it seems to (see #574).
// Log a warning and return an empty set.
Logger.warn(
`No result data for ${remote.owner}/${remote.repositoryName} Status: ${result.status}`,
);
return {
items: [],
hasMorePages: false,
};
}
const pullRequests = result.data
.map(pullRequest => {
if (!pullRequest.head.repo) {
Logger.appendLine('The remote branch for this PR was already deleted.', GitHubRepository.ID);
return null;
}
return this.createOrUpdatePullRequestModel(
convertRESTPullRequestToRawPullRequest(pullRequest, this),
);
})
.filter(item => item !== null) as PullRequestModel[];
Logger.debug(`Fetch all pull requests - done`, GitHubRepository.ID);
return {
items: pullRequests,
hasMorePages,
};
} catch (e) {
Logger.error(`Fetching all pull requests failed: ${e}`, GitHubRepository.ID);
if (e.code === 404) {
// not found
vscode.window.showWarningMessage(
`Fetching pull requests for remote '${this.remote.remoteName}' failed, please check if the url ${this.remote.url} is valid.`,
);
} else {
throw e;
}
}
return undefined;
}
async getPullRequestForBranch(branch: string): Promise<PullRequestModel | undefined> {
try {
Logger.debug(`Fetch pull requests for branch - enter`, GitHubRepository.ID);
const { query, remote, schema } = await this.ensure();
const { data } = await query<PullRequestsResponse>({
query: schema.PullRequestForHead,
variables: {
owner: remote.owner,
name: remote.repositoryName,
headRefName: branch,
},
});
Logger.debug(`Fetch pull requests for branch - done`, GitHubRepository.ID);
if (data?.repository.pullRequests.nodes.length > 0) {
const prs = data.repository.pullRequests.nodes.map(node => parseGraphQLPullRequest(node, this));
const mostRecentOrOpenPr = prs.find(pr => pr.state.toLowerCase() === 'open') ?? prs[0];
return this.createOrUpdatePullRequestModel(mostRecentOrOpenPr);
}
} catch (e) {
Logger.error(`Fetching pull requests for branch failed: ${e}`, GitHubRepository.ID);
if (e.code === 404) {
// not found
vscode.window.showWarningMessage(
`Fetching pull requests for remote '${this.remote.remoteName}' failed, please check if the url ${this.remote.url} is valid.`,
);
} else {
throw e;
}
}
return undefined;
}
private getRepoForIssue(githubRepository: GitHubRepository, parsedIssue: Issue): GitHubRepository {
if (
parsedIssue.repositoryName &&
parsedIssue.repositoryUrl &&
(githubRepository.remote.owner !== parsedIssue.repositoryOwner ||
githubRepository.remote.repositoryName !== parsedIssue.repositoryName)
) {
const remote = new Remote(
parsedIssue.repositoryName,
parsedIssue.repositoryUrl,
new Protocol(parsedIssue.repositoryUrl),
);
githubRepository = new GitHubRepository(GitHubRemote.remoteAsGitHub(remote, this.remote.githubServerType), this.rootUri, this._credentialStore, this._telemetry);
}
return githubRepository;
}
async getMilestones(includeClosed: boolean = false): Promise<any> {
try {
Logger.debug(`Fetch milestones - enter`, GitHubRepository.ID);
const { query, remote, schema } = await this.ensure();
const states = ['OPEN'];
if (includeClosed) {
states.push('CLOSED');
}
const { data } = await query<MilestoneIssuesResponse>({
query: schema.GetMilestones,
variables: {
owner: remote.owner,
name: remote.repositoryName,
states: states,
},
});
Logger.debug(`Fetch milestones - done`, GitHubRepository.ID);
const milestones: IMilestone[] = [];
if (data && data.repository.milestones && data.repository.milestones.nodes) {
data.repository.milestones.nodes.forEach(raw => {
const milestone = parseMilestone(raw);
if (milestone) {
milestones.push(milestone);
}
});
}
return milestones;
} catch (e) {
Logger.error(`Unable to fetch milestones: ${e}`, GitHubRepository.ID);
return;
}
}
async getLines(sha: string, file: string, lineStart: number, lineEnd: number): Promise<string | undefined> {
Logger.debug(`Fetch milestones - enter`, GitHubRepository.ID);
const { query, remote, schema } = await this.ensure();
const { data } = await query<FileContentResponse>({
query: schema.GetFileContent,
variables: {
owner: remote.owner,
name: remote.repositoryName,
expression: `${sha}:${file}`
}
});
if (!data.repository.object.text) {
return undefined;
}
return data.repository.object.text.split('\n').slice(lineStart - 1, lineEnd).join('\n');
}
async getIssuesForUserByMilestone(_page?: number): Promise<MilestoneData | undefined> {
try {
Logger.debug(`Fetch all issues - enter`, GitHubRepository.ID);
const { query, remote, schema } = await this.ensure();
const { data } = await query<MilestoneIssuesResponse>({
query: schema.GetMilestonesWithIssues,
variables: {
owner: remote.owner,
name: remote.repositoryName,
assignee: (await this._credentialStore.getCurrentUser(remote.authProviderId))?.login,
},
});
Logger.debug(`Fetch all issues - done`, GitHubRepository.ID);
const milestones: { milestone: IMilestone; issues: IssueModel[] }[] = [];
let githubRepository: GitHubRepository = this;
if (data && data.repository.milestones && data.repository.milestones.nodes) {
data.repository.milestones.nodes.forEach(raw => {
const milestone = parseMilestone(raw);
if (milestone) {
const issues: IssueModel[] = [];
raw.issues.edges.forEach(issue => {
const parsedIssue = parseGraphQLIssue(issue.node, this);
githubRepository = this.getRepoForIssue(githubRepository, parsedIssue);
issues.push(new IssueModel(githubRepository, githubRepository.remote, parsedIssue));
});
milestones.push({ milestone, issues });
}
});
}
return {
items: milestones,
hasMorePages: data.repository.milestones.pageInfo.hasNextPage,
};
} catch (e) {
Logger.error(`Unable to fetch issues: ${e}`, GitHubRepository.ID);
return;
}
}
async getIssuesWithoutMilestone(_page?: number): Promise<IssueData | undefined> {
try {
Logger.debug(`Fetch issues without milestone- enter`, GitHubRepository.ID);
const { query, remote, schema } = await this.ensure();
const { data } = await query<IssuesResponse>({
query: schema.IssuesWithoutMilestone,
variables: {
owner: remote.owner,
name: remote.repositoryName,
assignee: (await this._credentialStore.getCurrentUser(remote.authProviderId))?.login,
},
});
Logger.debug(`Fetch issues without milestone - done`, GitHubRepository.ID);
const issues: IssueModel[] = [];
let githubRepository: GitHubRepository = this;
if (data && data.repository.issues.edges) {
data.repository.issues.edges.forEach(raw => {
if (raw.node.id) {
const parsedIssue = parseGraphQLIssue(raw.node, this);
githubRepository = this.getRepoForIssue(githubRepository, parsedIssue);
issues.push(new IssueModel(githubRepository, githubRepository.remote, parsedIssue));
}
});
}
return {
items: issues,
hasMorePages: data.repository.issues.pageInfo.hasNextPage,
};
} catch (e) {
Logger.error(`Unable to fetch issues without milestone: ${e}`, GitHubRepository.ID);
return;
}
}
async getIssues(page?: number, queryString?: string): Promise<IssueData | undefined> {
try {
Logger.debug(`Fetch issues with query - enter`, GitHubRepository.ID);
const { query, schema } = await this.ensure();
const { data } = await query<IssuesSearchResponse>({
query: schema.Issues,
variables: {
query: `${queryString} type:issue`,
},
});
Logger.debug(`Fetch issues with query - done`, GitHubRepository.ID);
const issues: IssueModel[] = [];
let githubRepository: GitHubRepository = this;
if (data && data.search.edges) {
data.search.edges.forEach(raw => {
if (raw.node.id) {
const parsedIssue = parseGraphQLIssue(raw.node, this);
githubRepository = this.getRepoForIssue(githubRepository, parsedIssue);
issues.push(new IssueModel(githubRepository, githubRepository.remote, parsedIssue));
}
});
}
return {
items: issues,
hasMorePages: data.search.pageInfo.hasNextPage,
};
} catch (e) {
Logger.error(`Unable to fetch issues with query: ${e}`, GitHubRepository.ID);
return;
}
}
async getMaxIssue(): Promise<number | undefined> {
try {
Logger.debug(`Fetch max issue - enter`, GitHubRepository.ID);
const { query, remote, schema } = await this.ensure();
const { data } = await query<MaxIssueResponse>({
query: schema.MaxIssue,
variables: {
owner: remote.owner,
name: remote.repositoryName,
},
});
Logger.debug(`Fetch max issue - done`, GitHubRepository.ID);
if (data && data.repository.issues.edges.length === 1) {
return data.repository.issues.edges[0].node.number;
}
return;
} catch (e) {
Logger.error(`Unable to fetch issues with query: ${e}`, GitHubRepository.ID);
return;
}
}
async getViewerPermission(): Promise<ViewerPermission> {
try {
Logger.debug(`Fetch viewer permission - enter`, GitHubRepository.ID);
const { query, remote, schema } = await this.ensure();
const { data } = await query<ViewerPermissionResponse>({
query: schema.GetViewerPermission,
variables: {
owner: remote.owner,
name: remote.repositoryName,
},
});
Logger.debug(`Fetch viewer permission - done`, GitHubRepository.ID);
return parseGraphQLViewerPermission(data);
} catch (e) {
Logger.error(`Unable to fetch viewer permission: ${e}`, GitHubRepository.ID);
return ViewerPermission.Unknown;
}
}
async fork(): Promise<string | undefined> {
try {
Logger.debug(`Fork repository`, GitHubRepository.ID);
const { octokit, remote } = await this.ensure();
const result = await octokit.call(octokit.api.repos.createFork, {
owner: remote.owner,
repo: remote.repositoryName,
});
return result.data.clone_url;
} catch (e) {
Logger.error(`GitHubRepository> Forking repository failed: ${e}`, GitHubRepository.ID);
return undefined;
}
}
async getRepositoryForkDetails(): Promise<ForkDetails | undefined> {
try {
Logger.debug(`Fetch repository fork details - enter`, GitHubRepository.ID);
const { query, remote, schema } = await this.ensure();
const { data } = await query<ForkDetailsResponse>({
query: schema.GetRepositoryForkDetails,
variables: {
owner: remote.owner,
name: remote.repositoryName,
},
});
Logger.debug(`Fetch repository fork details - done`, GitHubRepository.ID);
return data.repository;
} catch (e) {
Logger.error(`Unable to fetch repository fork details: ${e}`, GitHubRepository.ID);
return;
}
}
async getAuthenticatedUser(): Promise<string> {
return (await this._credentialStore.getCurrentUser(this.remote.authProviderId)).login;
}
async getPullRequestsForCategory(categoryQuery: string, page?: number): Promise<PullRequestData | undefined> {
try {
Logger.debug(`Fetch pull request category ${categoryQuery} - enter`, GitHubRepository.ID);
const { octokit, query, schema } = await this.ensure();
const user = await this.getAuthenticatedUser();
// Search api will not try to resolve repo that redirects, so get full name first
const repo = await this.getMetadata();
const { data, headers } = await octokit.call(octokit.api.search.issuesAndPullRequests, {
q: getPRFetchQuery(repo.full_name, user, categoryQuery),
per_page: PULL_REQUEST_PAGE_SIZE,
page: page || 1,
});
const promises: Promise<PullRequestResponse>[] = data.items.map(async (item) => {
const prRepo = new Protocol(item.repository_url);
const { data } = await query<PullRequestResponse>({
query: schema.PullRequest,
variables: {
owner: prRepo.owner,
name: prRepo.repositoryName,
number: item.number
}
});
return data;
});
const hasMorePages = !!headers.link && headers.link.indexOf('rel="next"') > -1;
const pullRequestResponses = await Promise.all(promises);
const pullRequests = pullRequestResponses
.map(response => {
if (!response.repository.pullRequest.headRef) {
Logger.appendLine('The remote branch for this PR was already deleted.', GitHubRepository.ID);
return null;
}
return this.createOrUpdatePullRequestModel(
parseGraphQLPullRequest(response.repository.pullRequest, this),
);
})
.filter(item => item !== null) as PullRequestModel[];
Logger.debug(`Fetch pull request category ${categoryQuery} - done`, GitHubRepository.ID);
return {
items: pullRequests,
hasMorePages,
};
} catch (e) {
Logger.error(`Fetching all pull requests failed: ${e}`, GitHubRepository.ID);
if (e.code === 404) {
// not found
vscode.window.showWarningMessage(
`Fetching pull requests for remote ${this.remote.remoteName}, please check if the url ${this.remote.url} is valid.`,
);
} else {
throw e;
}
}
return undefined;
}
createOrUpdatePullRequestModel(pullRequest: PullRequest): PullRequestModel {
let model = this._pullRequestModels.get(pullRequest.number);
if (model) {
model.update(pullRequest);
} else {
model = new PullRequestModel(this._telemetry, this, this.remote, pullRequest);
model.onDidInvalidate(() => this.getPullRequest(pullRequest.number));
this._pullRequestModels.set(pullRequest.number, model);
this._onDidAddPullRequest.fire(model);
}
return model;
}
async createPullRequest(params: OctokitCommon.PullsCreateParams): Promise<PullRequestModel> {
try {
Logger.debug(`Create pull request - enter`, GitHubRepository.ID);
const metadata = await this.getMetadata();
const { mutate, schema } = await this.ensure();
const { data } = await mutate<CreatePullRequestResponse>({
mutation: schema.CreatePullRequest,
variables: {
input: {
repositoryId: metadata.node_id,
baseRefName: params.base,
headRefName: params.head,
title: params.title,
body: params.body,
draft: params.draft
}
}
});
Logger.debug(`Create pull request - done`, GitHubRepository.ID);
if (!data) {
throw new Error('Failed to create pull request.');
}
return this.createOrUpdatePullRequestModel(parseGraphQLPullRequest(data.createPullRequest.pullRequest, this));
} catch (e) {
Logger.error(`Unable to create PR: ${e}`, GitHubRepository.ID);
throw e;
}
}
async getPullRequest(id: number): Promise<PullRequestModel | undefined> {
try {
Logger.debug(`Fetch pull request ${id} - enter`, GitHubRepository.ID);
const { query, remote, schema } = await this.ensure();
const { data } = await query<PullRequestResponse>({
query: schema.PullRequest,
variables: {
owner: remote.owner,
name: remote.repositoryName,
number: id,
},
});
Logger.debug(`Fetch pull request ${id} - done`, GitHubRepository.ID);
return this.createOrUpdatePullRequestModel(parseGraphQLPullRequest(data.repository.pullRequest, this));
} catch (e) {
Logger.error(`Unable to fetch PR: ${e}`, GitHubRepository.ID);
return;
}
}
async getIssue(id: number, withComments: boolean = false): Promise<IssueModel | undefined> {
try {
Logger.debug(`Fetch issue ${id} - enter`, GitHubRepository.ID);
const { query, remote, schema } = await this.ensure();
const { data } = await query<PullRequestResponse>({
query: withComments ? schema.IssueWithComments : schema.Issue,
variables: {
owner: remote.owner,
name: remote.repositoryName,
number: id,
},
}, true); // Don't retry on SAML errors as it's too distruptive for this query.
Logger.debug(`Fetch issue ${id} - done`, GitHubRepository.ID);
return new IssueModel(this, remote, parseGraphQLIssue(data.repository.pullRequest, this));
} catch (e) {
Logger.error(`Unable to fetch PR: ${e}`, GitHubRepository.ID);
return;
}
}
async listBranches(owner: string, repositoryName: string): Promise<string[]> {
const { query, remote, schema } = await this.ensure();
Logger.debug(`List branches for ${owner}/${repositoryName} - enter`, GitHubRepository.ID);
let after: string | null = null;
let hasNextPage = false;
const branches: string[] = [];
const startingTime = new Date().getTime();
do {
try {
const { data } = await query<ListBranchesResponse>({
query: schema.ListBranches,
variables: {
owner: remote.owner,
name: remote.repositoryName,
first: 100,
after: after,
},
});
branches.push(...data.repository.refs.nodes.map(node => node.name));
if (new Date().getTime() - startingTime > 5000) {
Logger.warn('List branches timeout hit.', GitHubRepository.ID);
break;
}
hasNextPage = data.repository.refs.pageInfo.hasNextPage;
after = data.repository.refs.pageInfo.endCursor;
} catch (e) {
Logger.debug(`List branches for ${owner}/${repositoryName} failed`, GitHubRepository.ID);
throw e;
}
} while (hasNextPage);
Logger.debug(`List branches for ${owner}/${repositoryName} - done`, GitHubRepository.ID);
return branches;
}
async deleteBranch(pullRequestModel: PullRequestModel): Promise<void> {
const { octokit } = await this.ensure();
if (!pullRequestModel.validatePullRequestModel('Unable to delete branch')) {
return;
}
try {
await octokit.call(octokit.api.git.deleteRef, {
owner: pullRequestModel.head.repositoryCloneUrl.owner,
repo: pullRequestModel.head.repositoryCloneUrl.repositoryName,
ref: `heads/${pullRequestModel.head.ref}`,
});
} catch (e) {
Logger.error(`Unable to delete branch: ${e}`, GitHubRepository.ID);
return;
}
}
async getMentionableUsers(): Promise<IAccount[]> {
Logger.debug(`Fetch mentionable users - enter`, GitHubRepository.ID);
const { query, remote, schema } = await this.ensure();
let after: string | null = null;
let hasNextPage = false;
const ret: IAccount[] = [];
do {
try {
const result: { data: MentionableUsersResponse } = await query<MentionableUsersResponse>({
query: schema.GetMentionableUsers,
variables: {
owner: remote.owner,
name: remote.repositoryName,
first: 100,
after: after,
},
});
ret.push(
...result.data.repository.mentionableUsers.nodes.map(node => {
return {
login: node.login,
avatarUrl: getAvatarWithEnterpriseFallback(node.avatarUrl, undefined, this.remote.authProviderId),
name: node.name,
url: node.url,
email: node.email,
};
}),
);
hasNextPage = result.data.repository.mentionableUsers.pageInfo.hasNextPage;
after = result.data.repository.mentionableUsers.pageInfo.endCursor;
} catch (e) {
Logger.debug(`Unable to fetch mentionable users: ${e}`, GitHubRepository.ID);
return ret;
}
} while (hasNextPage);
return ret;
}
async getAssignableUsers(): Promise<IAccount[]> {
Logger.debug(`Fetch assignable users - enter`, GitHubRepository.ID);
const { query, remote, schema } = await this.ensure();
let after: string | null = null;
let hasNextPage = false;
const ret: IAccount[] = [];
do {
try {
const result: { data: AssignableUsersResponse } = await query<AssignableUsersResponse>({
query: schema.GetAssignableUsers,
variables: {
owner: remote.owner,
name: remote.repositoryName,
first: 100,
after: after,
},
});
ret.push(
...result.data.repository.assignableUsers.nodes.map(node => {
return {
login: node.login,
avatarUrl: getAvatarWithEnterpriseFallback(node.avatarUrl, undefined, this.remote.authProviderId),
name: node.name,
url: node.url,
email: node.email,
};
}),
);
hasNextPage = result.data.repository.assignableUsers.pageInfo.hasNextPage;
after = result.data.repository.assignableUsers.pageInfo.endCursor;
} catch (e) {
Logger.debug(`Unable to fetch assignable users: ${e}`, GitHubRepository.ID);
if (
e.graphQLErrors &&
e.graphQLErrors.length > 0 &&
e.graphQLErrors[0].type === 'INSUFFICIENT_SCOPES'
) {
vscode.window.showWarningMessage(
`GitHub user features will not work. ${e.graphQLErrors[0].message}`,
);
}
return ret;
}
} while (hasNextPage);
return ret;
}
async getPullRequestParticipants(pullRequestNumber: number): Promise<IAccount[]> {
Logger.debug(`Fetch participants from a Pull Request`, GitHubRepository.ID);
const { query, remote, schema } = await this.ensure();
const ret: IAccount[] = [];
try {
const result: { data: PullRequestParticipantsResponse } = await query<PullRequestParticipantsResponse>({
query: schema.GetParticipants,
variables: {
owner: remote.owner,
name: remote.repositoryName,
number: pullRequestNumber,
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