vscode-pull-request-github/src/github/utils.ts at master · califa/vscode-pull-request-github · GitHub

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/*---------------------------------------------------------------------------------------------

* Licensed under the MIT License. See License.txt in the project root for license information.

*--------------------------------------------------------------------------------------------*/

'use strict';

import * as Octokit from '@octokit/rest';

import * as vscode from 'vscode';

import { IAccount, PullRequest, IGitHubRef, PullRequestMergeability, ISuggestedReviewer, IMilestone, User, Issue } from './interface';

import { IComment, Reaction } from '../common/comment';

import { parseDiffHunk, DiffHunk } from '../common/diffHunk';

import * as Common from '../common/timelineEvent';

import * as GraphQL from './graphql';

import { Resource } from '../common/resources';

import { uniqBy } from '../common/utils';

import { GitHubRepository } from './githubRepository';

import { GHPRCommentThread, GHPRComment } from './prComment';

import { ThreadData } from '../view/treeNodes/pullRequestNode';

export interface CommentReactionHandler {

toggleReaction(comment: vscode.Comment, reaction: vscode.CommentReaction): Promise<void>;

}

export function createVSCodeCommentThread(thread: ThreadData, commentController: vscode.CommentController): GHPRCommentThread {

const vscodeThread = commentController.createCommentThread(

thread.uri,

thread.range!,

[]

);

vscodeThread.threadId = thread.threadId;

vscodeThread.comments = thread.comments.map(comment => new GHPRComment(comment, vscodeThread as GHPRCommentThread));

updateCommentThreadLabel(vscodeThread as GHPRCommentThread);

vscodeThread.collapsibleState = thread.collapsibleState;

return vscodeThread as GHPRCommentThread;

}

export function updateCommentThreadLabel(thread: GHPRCommentThread) {

if (thread.comments.length) {

const participantsList = uniqBy(thread.comments as vscode.Comment[], comment => comment.author.name).map(comment => `@${comment.author.name}`).join(', ');

thread.label = `Participants: ${participantsList}`;

} else {

thread.label = 'Start discussion';

}

export function generateCommentReactions(reactions: Reaction[] | undefined) {

return getReactionGroup().map(reaction => {

if (!reactions) {

return { label: reaction.label, authorHasReacted: false, count: 0, iconPath: reaction.icon || '' };

}

const matchedReaction = reactions.find(re => re.label === reaction.label);

if (matchedReaction) {

return { label: matchedReaction.label, authorHasReacted: matchedReaction.viewerHasReacted, count: matchedReaction.count, iconPath: reaction.icon || '' };

} else {

return { label: reaction.label, authorHasReacted: false, count: 0, iconPath: reaction.icon || '' };

}

});

}

export function updateCommentReactions(comment: vscode.Comment, reactions: Reaction[] | undefined) {

comment.reactions = generateCommentReactions(reactions);

}

export function updateCommentReviewState(thread: GHPRCommentThread, newDraftMode: boolean) {

if (newDraftMode) {

return;

}

thread.comments = thread.comments.map(comment => {

if (comment instanceof GHPRComment) {

comment._rawComment.isDraft = false;

}

comment.label = undefined;

return comment;

});

}

export function convertRESTUserToAccount(user: Octokit.PullsListResponseItemUser, githubRepository: GitHubRepository): IAccount {

return {

url: user.html_url,

avatarUrl: githubRepository.isGitHubDotCom ? user.avatar_url : undefined

};

}

export function convertRESTHeadToIGitHubRef(head: Octokit.PullsListResponseItemHead) {

return {

label: head.label,

ref: head.ref,

sha: head.sha,

repo: { cloneUrl: head.repo.clone_url }

};

}

export function convertRESTPullRequestToRawPullRequest(pullRequest: Octokit.PullsCreateResponse | Octokit.PullsGetResponse | Octokit.PullsListResponseItem, githubRepository: GitHubRepository): PullRequest {

const {

number,

body,

title,

html_url,

user,

state,

assignee,

created_at,

updated_at,

head,

base,

labels,

node_id,

id,

draft

} = pullRequest;

const item: PullRequest = {

id,

graphNodeId: node_id,

number,

body,

title,

url: html_url,

user: convertRESTUserToAccount(user, githubRepository),

state,

merged: (pullRequest as Octokit.PullsGetResponse).merged || false,

assignee: assignee ? convertRESTUserToAccount(assignee, githubRepository) : undefined,

createdAt: created_at,

updatedAt: updated_at,

head: convertRESTHeadToIGitHubRef(head),

base: convertRESTHeadToIGitHubRef(base),

mergeable: (pullRequest as Octokit.PullsGetResponse).mergeable ? PullRequestMergeability.Mergeable : PullRequestMergeability.NotMergeable,

labels,

isDraft: draft,

suggestedReviewers: [] // suggested reviewers only available through GraphQL API

};

return item;

}

export function convertRESTIssueToRawPullRequest(pullRequest: Octokit.IssuesCreateResponse | Octokit.IssuesGetResponse | Octokit.IssuesListResponseItem, githubRepository: GitHubRepository): PullRequest {

const {

number,

body,

title,

html_url,

user,

state,

assignee,

created_at,

updated_at,

labels,

node_id,

id,

} = pullRequest;

const item: PullRequest = {

id,

graphNodeId: node_id,

number,

body,

title,

url: html_url,

user: convertRESTUserToAccount(user, githubRepository),

state,

assignee: assignee ? convertRESTUserToAccount(assignee, githubRepository) : undefined,

createdAt: created_at,

updatedAt: updated_at,

labels,

suggestedReviewers: [] // suggested reviewers only available through GraphQL API

};

return item;

}

export function convertRESTReviewEvent(review: Octokit.PullsCreateReviewResponse, githubRepository: GitHubRepository): Common.ReviewEvent {

return {

event: Common.EventType.Reviewed,

comments: [],

submittedAt: (review as any).submitted_at, // TODO fix typings upstream

body: review.body,

bodyHTML: review.body,

htmlUrl: review.html_url,

user: convertRESTUserToAccount(review.user, githubRepository),

authorAssociation: review.user.type,

state: review.state as 'COMMENTED' | 'APPROVED' | 'CHANGES_REQUESTED' | 'PENDING',

id: review.id

};

}

export function parseCommentDiffHunk(comment: IComment): DiffHunk[] {

const diffHunks = [];

const diffHunkReader = parseDiffHunk(comment.diffHunk);

let diffHunkIter = diffHunkReader.next();

while (!diffHunkIter.done) {

const diffHunk = diffHunkIter.value;

diffHunks.push(diffHunk);

diffHunkIter = diffHunkReader.next();

}

return diffHunks;

}

export function convertPullRequestsGetCommentsResponseItemToComment(comment: Octokit.PullsListCommentsResponseItem | Octokit.PullsUpdateCommentResponse, githubRepository: GitHubRepository): IComment {

const ret: IComment = {

url: comment.url,

id: comment.id,

pullRequestReviewId: comment.pull_request_review_id,

diffHunk: comment.diff_hunk,

path: comment.path,

position: comment.position,

commitId: comment.commit_id,

originalPosition: comment.original_position,

originalCommitId: comment.original_commit_id,

user: convertRESTUserToAccount(comment.user, githubRepository),

body: comment.body,

createdAt: comment.created_at,

htmlUrl: comment.html_url,

inReplyToId: comment.in_reply_to_id,

graphNodeId: comment.node_id

};

const diffHunks = parseCommentDiffHunk(ret);

ret.diffHunks = diffHunks;

return ret;

}

export function convertGraphQLEventType(text: string) {

switch (text) {

case 'PullRequestCommit':

return Common.EventType.Committed;

case 'LabeledEvent':

return Common.EventType.Labeled;

case 'MilestonedEvent':

return Common.EventType.Milestoned;

case 'AssignedEvent':

return Common.EventType.Assigned;

case 'HeadRefDeletedEvent':

return Common.EventType.HeadRefDeleted;

case 'IssueComment':

return Common.EventType.Commented;

case 'PullRequestReview':

return Common.EventType.Reviewed;

case 'MergedEvent':

return Common.EventType.Merged;

default:

return Common.EventType.Other;

}

export function parseGraphQLComment(comment: GraphQL.ReviewComment): IComment {

const c: IComment = {

id: comment.databaseId,

url: comment.url,

body: comment.body,

bodyHTML: comment.bodyHTML,

path: comment.path,

canEdit: comment.viewerCanDelete,

canDelete: comment.viewerCanDelete,

pullRequestReviewId: comment.pullRequestReview && comment.pullRequestReview.databaseId,

diffHunk: comment.diffHunk,

position: comment.position,

commitId: comment.commit.oid,

originalPosition: comment.originalPosition,

originalCommitId: comment.originalCommit && comment.originalCommit.oid,

user: comment.author,

createdAt: comment.createdAt,

htmlUrl: comment.url,

graphNodeId: comment.id,

isDraft: comment.state === 'PENDING',

inReplyToId: comment.replyTo && comment.replyTo.databaseId,

reactions: parseGraphQLReaction(comment.reactionGroups)

};

const diffHunks = parseCommentDiffHunk(c);

c.diffHunks = diffHunks;

return c;

}

export function parseGraphQlIssueComment(comment: GraphQL.IssueComment): IComment {

return {

id: comment.databaseId,

url: comment.url,

body: comment.body,

bodyHTML: comment.bodyHTML,

canEdit: comment.viewerCanDelete,

canDelete: comment.viewerCanDelete,

user: comment.author,

createdAt: comment.createdAt,

htmlUrl: comment.url,

graphNodeId: comment.id,

diffHunk: ''

};

}

export function parseGraphQLReaction(reactionGroups: GraphQL.ReactionGroup[]): Reaction[] {

const reactionConentEmojiMapping = getReactionGroup().reduce((prev, curr) => {

prev[curr.title] = curr;

return prev;

}, {} as { [key: string]: { title: string; label: string; icon?: vscode.Uri } });

const reactions = reactionGroups.filter(group => group.users.totalCount > 0).map(group => {

const reaction: Reaction = {

label: reactionConentEmojiMapping[group.content].label,

icon: reactionConentEmojiMapping[group.content].icon,

viewerHasReacted: group.viewerHasReacted

};

return reaction;

});

return reactions;

}

function parseRef(ref: GraphQL.Ref | undefined): IGitHubRef | undefined {

if (ref) {

return {

label: `${ref.repository.owner.login}:${ref.name}`,

ref: ref.name,

sha: ref.target.oid,

repo: {

cloneUrl: ref.repository.url

}

};

}

function parseAuthor(author: { login: string, url: string, avatarUrl: string } | null, githubRepository: GitHubRepository): IAccount {

if (author) {

return {

url: author.url,

avatarUrl: githubRepository.isGitHubDotCom ? author.avatarUrl : undefined

};

} else {

return {

url: ''

};

}

export function parseMilestone(milestone: { title: string, dueOn?: string, createdAt: string, id: string } | undefined): IMilestone | undefined {

if (!milestone) {

return undefined;

}

return {

title: milestone.title,

dueOn: milestone.dueOn,

createdAt: milestone.createdAt,

id: milestone.id

};

}

export function parseMergeability(mergability: 'UNKNOWN' | 'MERGEABLE' | 'CONFLICTING'): PullRequestMergeability {

switch (mergability) {

case 'UNKNOWN': return PullRequestMergeability.Unknown;

case 'MERGEABLE': return PullRequestMergeability.Mergeable;

case 'CONFLICTING': return PullRequestMergeability.NotMergeable;

}

export function parseGraphQLPullRequest(pullRequest: GraphQL.PullRequestResponse, githubRepository: GitHubRepository): PullRequest {

const graphQLPullRequest = pullRequest.repository.pullRequest;

return {

id: graphQLPullRequest.databaseId,

graphNodeId: graphQLPullRequest.id,

url: graphQLPullRequest.url,

number: graphQLPullRequest.number,

state: graphQLPullRequest.state,

body: graphQLPullRequest.body,

bodyHTML: graphQLPullRequest.bodyHTML,

title: graphQLPullRequest.title,

createdAt: graphQLPullRequest.createdAt,

updatedAt: graphQLPullRequest.updatedAt,

head: parseRef(graphQLPullRequest.headRef),

base: parseRef(graphQLPullRequest.baseRef),

user: parseAuthor(graphQLPullRequest.author, githubRepository),

merged: graphQLPullRequest.merged,

mergeable: parseMergeability(graphQLPullRequest.mergeable),

labels: graphQLPullRequest.labels.nodes,

isDraft: graphQLPullRequest.isDraft,

suggestedReviewers: parseSuggestedReviewers(graphQLPullRequest.suggestedReviewers)

};

}

export function parseGraphQLIssue(issue: GraphQL.PullRequest, githubRepository: GitHubRepository): Issue {

return {

id: issue.databaseId,

graphNodeId: issue.id,

url: issue.url,

number: issue.number,

state: issue.state,

body: issue.body,

bodyHTML: issue.bodyHTML,

title: issue.title,

createdAt: issue.createdAt,

updatedAt: issue.updatedAt,

user: parseAuthor(issue.author, githubRepository),

labels: issue.labels.nodes,

repositoryName: issue.repository?.name,

repositoryOwner: issue.repository?.owner.login,

repositoryUrl: issue.repository?.url

};

}

export function parseGraphQLIssuesRequest(pullRequest: GraphQL.PullRequest, githubRepository: GitHubRepository): PullRequest {

const graphQLPullRequest = pullRequest;

return {

id: graphQLPullRequest.databaseId,

graphNodeId: graphQLPullRequest.id,

url: graphQLPullRequest.url,

number: graphQLPullRequest.number,

state: graphQLPullRequest.state,

body: graphQLPullRequest.body,

bodyHTML: graphQLPullRequest.bodyHTML,

title: graphQLPullRequest.title,

createdAt: graphQLPullRequest.createdAt,

updatedAt: graphQLPullRequest.updatedAt,

head: parseRef(graphQLPullRequest.headRef),

base: parseRef(graphQLPullRequest.baseRef),

user: parseAuthor(graphQLPullRequest.author, githubRepository),

merged: graphQLPullRequest.merged,

mergeable: parseMergeability(graphQLPullRequest.mergeable),

labels: graphQLPullRequest.labels.nodes,

isDraft: graphQLPullRequest.isDraft,

suggestedReviewers: parseSuggestedReviewers(graphQLPullRequest.suggestedReviewers),

milestone: parseMilestone(graphQLPullRequest.milestone)

};

}

function parseSuggestedReviewers(suggestedReviewers: GraphQL.SuggestedReviewerResponse[] | undefined): ISuggestedReviewer[] {

if (!suggestedReviewers) {

return [];

}

const ret: ISuggestedReviewer[] = suggestedReviewers.map(suggestedReviewer => {

return {

avatarUrl: suggestedReviewer.reviewer.avatarUrl,

url: suggestedReviewer.reviewer.url,

isAuthor: suggestedReviewer.isAuthor,

isCommenter: suggestedReviewer.isCommenter

};

});

return ret.sort(loginComparator);

}

/**

* Used for case insensitive sort by login

export function loginComparator(a: IAccount, b: IAccount) {

// sensitivity: 'accent' allows case insensitive comparison

return a.login.localeCompare(b.login, 'en', { sensitivity: 'accent' });

}

export function parseGraphQLReviewEvent(review: GraphQL.SubmittedReview, githubRepository: GitHubRepository): Common.ReviewEvent {

return {

event: Common.EventType.Reviewed,

comments: review.comments.nodes.map(parseGraphQLComment).filter(c => !c.inReplyToId),

submittedAt: review.submittedAt,

body: review.body,

bodyHTML: review.bodyHTML,

htmlUrl: review.url,

user: parseAuthor(review.author, githubRepository),

authorAssociation: review.authorAssociation,

state: review.state,

id: review.databaseId

};

}

export function parseGraphQLTimelineEvents(events: (GraphQL.MergedEvent | GraphQL.Review | GraphQL.IssueComment | GraphQL.Commit | GraphQL.AssignedEvent | GraphQL.HeadRefDeletedEvent)[], githubRepository: GitHubRepository): Common.TimelineEvent[] {

const normalizedEvents: Common.TimelineEvent[] = [];

events.forEach(event => {

const type = convertGraphQLEventType(event.__typename);

switch (type) {

case Common.EventType.Commented:

const commentEvent = event as GraphQL.IssueComment;

normalizedEvents.push({

htmlUrl: commentEvent.url,

body: commentEvent.body,

bodyHTML: commentEvent.bodyHTML,

user: parseAuthor(commentEvent.author, githubRepository),

event: type,

canEdit: commentEvent.viewerCanUpdate,

canDelete: commentEvent.viewerCanDelete,

id: commentEvent.databaseId,

graphNodeId: commentEvent.id,

createdAt: commentEvent.createdAt

});

return;

case Common.EventType.Reviewed:

const reviewEvent = event as GraphQL.Review;

normalizedEvents.push({

event: type,

comments: [],

submittedAt: reviewEvent.submittedAt,

body: reviewEvent.body,

bodyHTML: reviewEvent.bodyHTML,

htmlUrl: reviewEvent.url,

user: parseAuthor(reviewEvent.author, githubRepository),

authorAssociation: reviewEvent.authorAssociation,

state: reviewEvent.state,

id: reviewEvent.databaseId,

});

return;

case Common.EventType.Committed:

const commitEv = event as GraphQL.Commit;

normalizedEvents.push({

id: commitEv.databaseId,

event: type,

sha: commitEv.commit.oid,

author: commitEv.commit.author.user ? parseAuthor(commitEv.commit.author.user, githubRepository) : { login: commitEv.commit.committer.name },

htmlUrl: commitEv.url,

message: commitEv.commit.message

} as Common.CommitEvent); // TODO remove cast

return;

case Common.EventType.Merged:

const mergeEv = event as GraphQL.MergedEvent;

normalizedEvents.push({

id: mergeEv.databaseId,

event: type,

user: parseAuthor(mergeEv.actor, githubRepository),

createdAt: mergeEv.createdAt,

mergeRef: mergeEv.mergeRef.name,

sha: mergeEv.commit.oid,

commitUrl: mergeEv.commit.commitUrl,

url: mergeEv.url,

graphNodeId: mergeEv.id

});

return;

case Common.EventType.Assigned:

const assignEv = event as GraphQL.AssignedEvent;

normalizedEvents.push({

id: assignEv.databaseId,

event: type,

user: assignEv.user,

actor: assignEv.actor

});

return;

case Common.EventType.HeadRefDeleted:

const deletedEv = event as GraphQL.HeadRefDeletedEvent;

normalizedEvents.push({

id: deletedEv.id,

event: type,

actor: deletedEv.actor,

createdAt: deletedEv.createdAt,

headRef: deletedEv.headRefName

});

return;

default:

break;

}

});

return normalizedEvents;

}

export function parseGraphQLUser(user: GraphQL.UserResponse): User {

return {

avatarUrl: user.user.avatarUrl,

url: user.user.url,

bio: user.user.bio,

company: user.user.company,

location: user.user.location,

commitContributions: parseGraphQLCommitContributions(user.user.contributionsCollection)

};

}

function parseGraphQLCommitContributions(commitComments: GraphQL.ContributionsCollection): { createdAt: Date, repoNameWithOwner: string }[] {

const items: { createdAt: Date, repoNameWithOwner: string }[] = [];

commitComments.commitContributionsByRepository.forEach(repoCommits => {

repoCommits.contributions.nodes.forEach(commit => {

items.push({ createdAt: new Date(commit.occurredAt), repoNameWithOwner: repoCommits.repository.nameWithOwner });

});

return items;

}

export function getReactionGroup(): { title: string; label: string; icon?: vscode.Uri }[] {

const ret = [

{

title: 'THUMBS_UP',

label: '👍',

icon: Resource.icons.reactions.THUMBS_UP

{

title: 'THUMBS_DOWN',

label: '👎',

icon: Resource.icons.reactions.THUMBS_DOWN

{

title: 'LAUGH',

label: '😄',

icon: Resource.icons.reactions.LAUGH

{

title: 'HOORAY',

label: '🎉',

icon: Resource.icons.reactions.HOORAY

{

title: 'CONFUSED',

label: '😕',

icon: Resource.icons.reactions.CONFUSED

{

title: 'HEART',

label: '❤️',

icon: Resource.icons.reactions.HEART

{

title: 'ROCKET',

label: '🚀',

icon: Resource.icons.reactions.ROCKET

{

title: 'EYES',

label: '👀',

icon: Resource.icons.reactions.EYES

}

];

return ret;

}

export function getRelatedUsersFromTimelineEvents(timelineEvents: Common.TimelineEvent[]): { login: string; name: string; }[] {

const ret: { login: string; name: string; }[] = [];

timelineEvents.forEach(event => {

if (Common.isCommitEvent(event)) {

ret.push({

});

}

if (Common.isReviewEvent(event)) {

ret.push({

});

}

if (Common.isCommentEvent(event)) {

ret.push({

});

}

});

return ret;

}

vscode-pull-request-github/src/github/utils.ts at master · califa/vscode-pull-request-github · GitHub

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