1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
|
/**
* @license
* Copyright (C) 2015 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import {getBaseUrl} from '../../../utils/url-util';
import {getPluginLoader} from '../gr-js-api-interface/gr-plugin-loader';
import {AccountInfo} from '../../../types/common';
import {appContext} from '../../../services/app-context';
import {LitElement, css, html} from 'lit';
import {customElement, property} from 'lit/decorators';
@customElement('gr-avatar')
export class GrAvatar extends LitElement {
@property({type: Object})
account?: AccountInfo;
@property({type: Number})
imageSize = 16;
@property({type: Boolean})
_hasAvatars = false;
private readonly restApiService = appContext.restApiService;
static override get styles() {
return [
css`
:host([hidden]) {
display: none;
}
:host {
display: inline-block;
border-radius: 50%;
background-size: cover;
background-color: var(
--avatar-background-color,
var(--gray-background)
);
}
`,
];
}
override render() {
this._updateAvatarURL();
return html``;
}
override connectedCallback() {
super.connectedCallback();
Promise.all([
this._getConfig(),
getPluginLoader().awaitPluginsLoaded(),
]).then(([cfg]) => {
this._hasAvatars = !!(cfg && cfg.plugin && cfg.plugin.has_avatars);
this._updateAvatarURL();
});
}
_getConfig() {
return this.restApiService.getConfig();
}
_updateAvatarURL() {
if (!this._hasAvatars || !this.account) {
this.hidden = true;
return;
}
this.hidden = false;
const url = this._buildAvatarURL(this.account);
if (url) {
this.style.backgroundImage = 'url("' + url + '")';
}
}
_getAccounts(account: AccountInfo) {
return (
account._account_id || account.email || account.username || account.name
);
}
_buildAvatarURL(account?: AccountInfo) {
if (!account) {
return '';
}
const avatars = account.avatars || [];
// if there is no avatar url in account, there is no avatar set on server,
// and request /avatar?s will be 404.
if (avatars.length === 0) {
return '';
}
for (let i = 0; i < avatars.length; i++) {
if (avatars[i].height === this.imageSize) {
return avatars[i].url;
}
}
const accountID = this._getAccounts(account);
if (!accountID) {
return '';
}
return (
`${getBaseUrl()}/accounts/` +
encodeURIComponent(`${this._getAccounts(account)}`) +
`/avatar?s=${this.imageSize}`
);
}
}
declare global {
interface HTMLElementTagNameMap {
'gr-avatar': GrAvatar;
}
}
|
