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import autobind from 'autobind-decorator';
import Chart, { Obj, DeepPartial } from '../../core';
import { SchemaType } from '../../../../misc/schema';
import { DriveFiles, Followings, Users, Notes } from '../../../../models';
import { DriveFile } from '../../../../models/entities/drive-file';
import { name, schema } from '../schemas/instance';
import { Note } from '../../../../models/entities/note';
import { toPuny } from '../../../../misc/convert-host';
type InstanceLog = SchemaType<typeof schema>;
export default class InstanceChart extends Chart<InstanceLog> {
constructor() {
super(name, schema);
}
@autobind
protected genNewLog(latest: InstanceLog): DeepPartial<InstanceLog> {
return {
notes: {
total: latest.notes.total,
},
users: {
total: latest.users.total,
},
following: {
total: latest.following.total,
},
followers: {
total: latest.followers.total,
},
drive: {
totalFiles: latest.drive.totalFiles,
totalUsage: latest.drive.totalUsage,
}
};
}
@autobind
protected async fetchActual(group: string): Promise<DeepPartial<InstanceLog>> {
const [
notesCount,
usersCount,
followingCount,
followersCount,
driveFiles,
driveUsage,
] = await Promise.all([
Notes.count({ userHost: group }),
Users.count({ host: group }),
Followings.count({ followerHost: group }),
Followings.count({ followeeHost: group }),
DriveFiles.count({ userHost: group }),
DriveFiles.calcDriveUsageOfHost(group),
]);
return {
notes: {
total: notesCount,
},
users: {
total: usersCount,
},
following: {
total: followingCount,
},
followers: {
total: followersCount,
},
drive: {
totalFiles: driveFiles,
totalUsage: driveUsage,
}
};
}
@autobind
public async requestReceived(host: string) {
await this.inc({
requests: {
received: 1
}
}, toPuny(host));
}
@autobind
public async requestSent(host: string, isSucceeded: boolean) {
const update: Obj = {};
if (isSucceeded) {
update.succeeded = 1;
} else {
update.failed = 1;
}
await this.inc({
requests: update
}, toPuny(host));
}
@autobind
public async newUser(host: string) {
await this.inc({
users: {
total: 1,
inc: 1
}
}, toPuny(host));
}
@autobind
public async updateNote(host: string, note: Note, isAdditional: boolean) {
const diffs = {} as any;
if (note.replyId != null) {
diffs.reply = isAdditional ? 1 : -1;
} else if (note.renoteId != null) {
diffs.renote = isAdditional ? 1 : -1;
} else {
diffs.normal = isAdditional ? 1 : -1;
}
await this.inc({
notes: {
total: isAdditional ? 1 : -1,
inc: isAdditional ? 1 : 0,
dec: isAdditional ? 0 : 1,
diffs: diffs
}
}, toPuny(host));
}
@autobind
public async updateFollowing(host: string, isAdditional: boolean) {
await this.inc({
following: {
total: isAdditional ? 1 : -1,
inc: isAdditional ? 1 : 0,
dec: isAdditional ? 0 : 1,
}
}, toPuny(host));
}
@autobind
public async updateFollowers(host: string, isAdditional: boolean) {
await this.inc({
followers: {
total: isAdditional ? 1 : -1,
inc: isAdditional ? 1 : 0,
dec: isAdditional ? 0 : 1,
}
}, toPuny(host));
}
@autobind
public async updateDrive(file: DriveFile, isAdditional: boolean) {
const update: Obj = {};
update.totalFiles = isAdditional ? 1 : -1;
update.totalUsage = isAdditional ? file.size : -file.size;
if (isAdditional) {
update.incFiles = 1;
update.incUsage = file.size;
} else {
update.decFiles = 1;
update.decUsage = file.size;
}
await this.inc({
drive: update
}, file.userHost);
}
}
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