Use Gravatar if it is really defined (#2359)

Signed-off-by: Denis Bunakalya <denis.bunakalya@xored.com>
2024-12-26 21:15:32 +03:00 · 2022-11-08 10:29:05 +03:00 · 2022-11-08 10:29:05 +03:00 · 23641ac365
commit 23641ac365
parent 508ecc6a44
15 changed files with 262 additions and 141 deletions
--- a/common/config/rush/pnpm-lock.yaml
+++ b/common/config/rush/pnpm-lock.yaml
@ -243,6 +243,7 @@ specifiers:
  cors: ^2.8.5
  cropperjs: ~1.5.12
  cross-env: ~7.0.3
+  cross-fetch: ^3.1.5
  crypto-js: ^4.1.1
  css-loader: ^5.2.1
  csv-parse: ~5.1.0
@ -560,6 +561,7 @@ dependencies:
  cors: 2.8.5
  cropperjs: 1.5.12
  cross-env: 7.0.3
+  cross-fetch: 3.1.5
  crypto-js: 4.1.1
  css-loader: 5.2.7_webpack@5.73.0
  csv-parse: 5.1.0
@ -3782,6 +3784,14 @@ packages:
      cross-spawn: 7.0.3
    dev: false

+  /cross-fetch/3.1.5:
+    resolution: {integrity: sha512-lvb1SBsI0Z7GDwmuid+mU3kWVBwTVUbe7S0H52yaaAdQOXq2YktTCZdlAcNKFzE6QtRz0snpw9bNiPeOIkkQvw==}
+    dependencies:
+      node-fetch: 2.6.7
+    transitivePeerDependencies:
+      - encoding
+    dev: false
+
  /cross-spawn/7.0.3:
    resolution: {integrity: sha512-iRDPJKUPVEND7dHPO8rkbOnPpyDygcDFtWjpeWNCgy8WP2rXcxXL8TskReQl6OrB2G7+UJrags1q15Fudc7G6w==}
    engines: {node: '>= 8'}
@ -3889,6 +3899,11 @@ packages:
    resolution: {integrity: sha512-JL+Q6YEikT2uoe57InjFFa6VejhSv0tDwOxeQ1bVQKeUC/NCnLAAZ8n3PzowPQQLuZ37fysDYZipB2UJkH9C6A==}
    dev: false

+  /data-uri-to-buffer/4.0.0:
+    resolution: {integrity: sha512-Vr3mLBA8qWmcuschSLAOogKgQ/Jwxulv3RNE4FXnYWRGujzrRWQI4m12fQqRkwX06C0KanhLr4hK+GydchZsaA==}
+    engines: {node: '>= 12'}
+    dev: false
+
  /data-urls/2.0.0:
    resolution: {integrity: sha512-X5eWTSXO/BJmpdIKCRuKUgSCgAN0OwliVK3yPKbwIWU1Tdw5BRajxlzMidvh+gwko9AfQ9zIj52pzF91Q3YAvQ==}
    engines: {node: '>=10'}
@ -4943,6 +4958,14 @@ packages:
      bser: 2.1.1
    dev: false

+  /fetch-blob/3.2.0:
+    resolution: {integrity: sha512-7yAQpD2UMJzLi1Dqv7qFYnPbaPx7ZfFK6PiIxQ4PfkGPyNyl2Ugx+a/umUonmKqjhM4DnfbMvdX6otXq83soQQ==}
+    engines: {node: ^12.20 || >= 14.13}
+    dependencies:
+      node-domexception: 1.0.0
+      web-streams-polyfill: 3.2.1
+    dev: false
+
  /file-entry-cache/6.0.1:
    resolution: {integrity: sha512-7Gps/XWymbLk2QLYK4NzpMOrYjMhdIxXuIvy2QBsLE6ljuodKvdkWs/cpyJJ3CVIVpH0Oi1Hvg1ovbMzLdFBBg==}
    engines: {node: ^10.12.0 || >=12.0.0}
@ -5073,6 +5096,13 @@ packages:
      mime-types: 2.1.35
    dev: false

+  /formdata-polyfill/4.0.10:
+    resolution: {integrity: sha512-buewHzMvYL29jdeQTVILecSaZKnt/RJWjoZCF5OW60Z67/GmSLBkOFM7qh1PI3zFNtJbaZL5eQu1vLfazOwj4g==}
+    engines: {node: '>=12.20.0'}
+    dependencies:
+      fetch-blob: 3.2.0
+    dev: false
+
  /forwarded-parse/2.1.2:
    resolution: {integrity: sha512-alTFZZQDKMporBH77856pXgzhEzaUVmLCDk+egLgIgHst3Tpndzz8MnKe+GzRJRfvVdn69HhpW7cmXzvtLvJAw==}
    dev: false
@ -7271,6 +7301,32 @@ packages:
    resolution: {integrity: sha512-CvkDw2OEnme7ybCykJpVcKH+uAOLV2qLqiyla128dN9TkEWfrYmxG6C2boDe5KcNQqZF3orkqzGgOMvZ/JNekA==}
    dev: false

+  /node-domexception/1.0.0:
+    resolution: {integrity: sha512-/jKZoMpw0F8GRwl4/eLROPA3cfcXtLApP0QzLmUT/HuPCZWyB7IY9ZrMeKw2O/nFIqPQB3PVM9aYm0F312AXDQ==}
+    engines: {node: '>=10.5.0'}
+    dev: false
+
+  /node-fetch/2.6.7:
+    resolution: {integrity: sha512-ZjMPFEfVx5j+y2yF35Kzx5sF7kDzxuDj6ziH4FFbOp87zKDZNx8yExJIb05OGF4Nlt9IHFIMBkRl41VdvcNdbQ==}
+    engines: {node: 4.x || >=6.0.0}
+    peerDependencies:
+      encoding: ^0.1.0
+    peerDependenciesMeta:
+      encoding:
+        optional: true
+    dependencies:
+      whatwg-url: 5.0.0
+    dev: false
+
+  /node-fetch/3.2.10:
+    resolution: {integrity: sha512-MhuzNwdURnZ1Cp4XTazr69K0BTizsBroX7Zx3UgDSVcZYKF/6p0CBe4EUb/hLqmzVhl0UpYfgRljQ4yxE+iCxA==}
+    engines: {node: ^12.20.0 || ^14.13.1 || >=16.0.0}
+    dependencies:
+      data-uri-to-buffer: 4.0.0
+      fetch-blob: 3.2.0
+      formdata-polyfill: 4.0.10
+    dev: false
+
  /node-forge/1.3.1:
    resolution: {integrity: sha512-dPEtOeMvF9VMcYV/1Wb8CPoVAXtp6MKMlcbAt4ddqmGqUJ6fQZFXkNZNkNlfevtNkGtaSoXf/vNNNSvgrdXwtA==}
    engines: {node: '>= 6.13.0'}
@ -9215,6 +9271,10 @@ packages:
      universalify: 0.1.2
    dev: false

+  /tr46/0.0.3:
+    resolution: {integrity: sha512-N3WMsuqV66lT30CrXNbEjx4GEwlow3v6rr4mCcv6prnfwhS01rkgyFdjPNBYd9br7LpXV1+Emh01fHnq2Gdgrw==}
+    dev: false
+
  /tr46/2.1.0:
    resolution: {integrity: sha512-15Ih7phfcdP5YxqiB+iDtLoaTz4Nd35+IiAv0kQ5FNKHzXgdWqPoTIqEDDJmXceQt4JZk6lVPT8lnDlPpGDppw==}
    engines: {node: '>=8'}
@ -9557,6 +9617,15 @@ packages:
      '@zxing/text-encoding': 0.9.0
    dev: false

+  /web-streams-polyfill/3.2.1:
+    resolution: {integrity: sha512-e0MO3wdXWKrLbL0DgGnUV7WHVuw9OUvL4hjgnPkIeEvESk74gAITi5G606JtZPp39cd8HA9VQzCIvA49LpPN5Q==}
+    engines: {node: '>= 8'}
+    dev: false
+
+  /webidl-conversions/3.0.1:
+    resolution: {integrity: sha512-2JAn3z8AR6rjK8Sm8orRC0h/bcl/DqL7tRPdGZ4I1CjdF+EaMLmYxBHyXuKL849eucPFhvBoxMsflfOb8kxaeQ==}
+    dev: false
+
  /webidl-conversions/5.0.0:
    resolution: {integrity: sha512-VlZwKPCkYKxQgeSbH5EyngOmRp7Ww7I9rQLERETtf5ofd9pGeswWiOtogpEO850jziPRarreGxn5QIiTqpb2wA==}
    engines: {node: '>=8'}
@ -9777,6 +9846,13 @@ packages:
      webidl-conversions: 7.0.0
    dev: false

+  /whatwg-url/5.0.0:
+    resolution: {integrity: sha512-saE57nupxk6v3HY35+jzBwYa0rKSy0XR8JSxZPwgLr7ys0IBzhGviA1/TUGJLmSVqs8pb9AnvICXEuOHLprYTw==}
+    dependencies:
+      tr46: 0.0.3
+      webidl-conversions: 3.0.1
+    dev: false
+
  /whatwg-url/8.7.0:
    resolution: {integrity: sha512-gAojqb/m9Q8a5IV96E3fHJM70AzCkgt4uXYX2O7EmuyOnLrViCQlsEBmF9UQIu3/aeAIp2U17rtbpZWNntQqdg==}
    engines: {node: '>=10'}
@ -10633,20 +10709,23 @@ packages:
    dev: false

  file:projects/contact.tgz:
-    resolution: {integrity: sha512-XEyVNwWUMw6+kqGTrKrdY5qIKl+AXkFTL42bbgC5egcrvSZaMfnKqfq4ZwoWcYUFhLAa8VOJ6BJRZbxW0UfLcA==, tarball: file:projects/contact.tgz}
+    resolution: {integrity: sha512-PZ/ICZGSAaO5SiOpbIAc9mwxHq8UhCtnjEAf59gO6fP1+UNyj+Oy8zdtJ/v0LobOzhYLHUikeezgJdFSIqFirA==, tarball: file:projects/contact.tgz}
    name: '@rush-temp/contact'
    version: 0.0.0
    dependencies:
      '@rushstack/heft': 0.47.9
+      '@types/crypto-js': 4.1.1
      '@types/heft-jest': 1.0.3
      '@typescript-eslint/eslint-plugin': 5.42.0_8b6083565a963e7484743e25607ce89c
      '@typescript-eslint/parser': 5.42.0_eslint@8.26.0+typescript@4.7.4
+      crypto-js: 4.1.1
      eslint: 8.26.0
      eslint-config-standard-with-typescript: 23.0.0_35db0d754f34ccffcc0e5a361183072e
      eslint-plugin-import: 2.26.0_eslint@8.26.0
      eslint-plugin-n: 15.4.0_eslint@8.26.0
      eslint-plugin-node: 11.1.0_eslint@8.26.0
      eslint-plugin-promise: 6.1.1_eslint@8.26.0
+      node-fetch: 3.2.10
      prettier: 2.7.1
      typescript: 4.7.4
    transitivePeerDependencies:
@ -11727,7 +11806,7 @@ packages:
    dev: false

  file:projects/model-contact.tgz_typescript@4.7.4:
-    resolution: {integrity: sha512-/KNyMsjF/sEWcLixUTYNy530r/IgRQeikYoX3aDxRyXWlofDTZEGME03o/qqiNSxw34WTzu6mHUE3+6dTUFexg==, tarball: file:projects/model-contact.tgz}
+    resolution: {integrity: sha512-1LXDgoRC+p48CfA8Dhk/JuUttYtwkJXaXADwFcvDJGLmWN062SEHy5mOCB56RcYxbBZvMOuRbKKkdZ7u678jzw==, tarball: file:projects/model-contact.tgz}
    id: file:projects/model-contact.tgz
    name: '@rush-temp/model-contact'
    version: 0.0.0
@ -11739,6 +11818,7 @@ packages:
      '@types/node': 16.11.42
      '@typescript-eslint/eslint-plugin': 5.42.0_8b6083565a963e7484743e25607ce89c
      '@typescript-eslint/parser': 5.42.0_eslint@8.26.0+typescript@4.7.4
+      cross-fetch: 3.1.5
      crypto-js: 4.1.1
      eslint: 8.26.0
      eslint-config-standard-with-typescript: 23.0.0_35db0d754f34ccffcc0e5a361183072e
@ -11748,8 +11828,10 @@ packages:
      eslint-plugin-promise: 6.1.1_eslint@8.26.0
      md5: 2.3.0
      md5.js: 1.3.5
+      node-fetch: 3.2.10
      prettier: 2.7.1
    transitivePeerDependencies:
+      - encoding
      - supports-color
      - typescript
    dev: false
@ -12942,7 +13024,7 @@ packages:
    dev: false

  file:projects/presentation.tgz_1e3963ebf0ceeb25b2fa6a1cc87e253c:
-    resolution: {integrity: sha512-/eG/9sTCMrZJrJmVa0ePYhfOtw2omr+HgzqeCSmawUzczU8M1zoSHIJxkvhI/Vk4n8p7cTMfI6GFL7MN4sfiqg==, tarball: file:projects/presentation.tgz}
+    resolution: {integrity: sha512-BRrMCOYZQWq7l4bHtorlsbF3Vd1xC3d1+HFwxAapz+2dWVdzTZa9LWbUnxdgOdVKnoPNEBshBb7yweuAz+QYvQ==, tarball: file:projects/presentation.tgz}
    id: file:projects/presentation.tgz
    name: '@rush-temp/presentation'
    version: 0.0.0
@ -14632,7 +14714,7 @@ packages:
    dev: false

  file:projects/ui.tgz_1e3963ebf0ceeb25b2fa6a1cc87e253c:
-    resolution: {integrity: sha512-46COtAECm8v7tfsMRV9ol2UMMwpXYPwvp//qyVSlCIhNrWA7Mk7rBzMKeyDwi28EmjxasIbNhRQScOa5DTccig==, tarball: file:projects/ui.tgz}
+    resolution: {integrity: sha512-tEGe2W6LdHgwewLIjCYDQwX+tSqWYivga5zeLBin75rsNZYJVujyTyDx7opwnVDZvCDmoVYRDCjv08X1XHzNEA==, tarball: file:projects/ui.tgz}
    id: file:projects/ui.tgz
    name: '@rush-temp/ui'
    version: 0.0.0
@ -14647,6 +14729,7 @@ packages:
      eslint-plugin-node: 11.1.0_eslint@8.26.0
      eslint-plugin-promise: 6.1.1_eslint@8.26.0
      eslint-plugin-svelte3: 4.0.0_eslint@8.26.0+svelte@3.48.0
+      fast-equals: 2.0.4
      prettier: 2.7.1
      prettier-plugin-svelte: 2.8.0_prettier@2.7.1+svelte@3.48.0
      sass: 1.53.0
--- a/models/contact/package.json
+++ b/models/contact/package.json
@ -18,7 +18,6 @@
    "eslint-plugin-promise": "^6.1.1",
    "eslint-plugin-n": "^15.4.0",
    "eslint": "^8.26.0",
-    "@types/crypto-js": "^4.1.1",
    "@types/heft-jest": "^1.0.3",
    "@typescript-eslint/parser": "^5.41.0",
    "eslint-config-standard-with-typescript": "^23.0.0",
@ -40,6 +39,6 @@
    "@hcengineering/contact": "~0.6.5",
    "@hcengineering/contact-resources": "~0.6.0",
    "@hcengineering/view": "^0.6.1",
-    "crypto-js": "^4.1.1"
+    "cross-fetch": "^3.1.5"
  }
 }
--- a/models/contact/src/migration.ts
+++ b/models/contact/src/migration.ts
@ -13,12 +13,20 @@
 // limitations under the License.
 //

-import { Employee, EmployeeAccount, AvatarType } from '@hcengineering/contact'
+import fetch from 'cross-fetch'
+
+import {
+  Employee,
+  EmployeeAccount,
+  AvatarType,
+  buildGravatarId,
+  checkHasGravatar,
+  getAvatarColorForId
+} from '@hcengineering/contact'
 import { AccountRole, DOMAIN_TX, TxCreateDoc, TxOperations } from '@hcengineering/core'
 import { MigrateOperation, MigrationClient, MigrationUpgradeClient } from '@hcengineering/model'
 import core from '@hcengineering/model-core'
 import contact from './index'
-import MD5 from 'crypto-js/md5'

 async function createSpace (tx: TxOperations): Promise<void> {
  const current = await tx.findOne(core.class.Space, {
@ -96,9 +104,13 @@ async function updateEmployeeAvatar (tx: TxOperations): Promise<void> {
    if (employee === undefined) return
    if (employee.avatar != null && employee.avatar !== undefined) return

-    const gravatarId = MD5(account.email.trim().toLowerCase()).toString()
+    const gravatarId = buildGravatarId(account.email)
+    const hasGravatar = await checkHasGravatar(gravatarId, fetch)
+
    await tx.update(employee, {
-      avatar: `${AvatarType.GRAVATAR}://${gravatarId}`
+      avatar: hasGravatar
+        ? `${AvatarType.GRAVATAR}://${gravatarId}`
+        : `${AvatarType.COLOR}://${getAvatarColorForId(employee._id)}`
    })
  })
  await Promise.all(promises)
--- a/packages/presentation/package.json
+++ b/packages/presentation/package.json
@ -19,7 +19,6 @@
    "@hcengineering/platform-rig": "~0.6.0",
    "@typescript-eslint/eslint-plugin": "^5.41.0",
    "@typescript-eslint/parser": "^5.41.0",
-    "@types/crypto-js": "^4.1.1",
    "eslint-config-standard-with-typescript": "^23.0.0",
    "eslint-plugin-import": "^2.26.0",
    "eslint-plugin-n": "^15.4.0",
@ -44,7 +43,6 @@
    "@hcengineering/image-cropper": "~0.6.0",
    "@hcengineering/client": "^0.6.3",
    "@hcengineering/setting": "~0.6.1",
-    "fast-equals": "^2.0.3",
-    "crypto-js": "^4.1.1"
+    "fast-equals": "^2.0.3"
  }
 }
--- a/packages/presentation/src/components/SelectAvatarPopup.svelte
+++ b/packages/presentation/src/components/SelectAvatarPopup.svelte
@ -16,12 +16,11 @@
  import { createEventDispatcher } from 'svelte'

  import { DropdownLabelsIntl, AnySvelteComponent, showPopup, Label } from '@hcengineering/ui'
-  import { AvatarType } from '@hcengineering/contact'
+  import { AvatarType, buildGravatarId, checkHasGravatar, getAvatarColorForId } from '@hcengineering/contact'
  import { Asset } from '@hcengineering/platform'

  import presentation from '..'
-  import { getAvatarTypeDropdownItems, getFileUrl, getAvatarColorForId } from '../utils'
-  import { buildGravatarId } from '../gravatar'
+  import { getAvatarTypeDropdownItems, getFileUrl } from '../utils'
  import Card from './Card.svelte'
  import AvatarComponent from './Avatar.svelte'
  import EditAvatarPopup from './EditAvatarPopup.svelte'
@ -55,6 +54,12 @@
  let selectedAvatar: string = initialSelectedAvatar
  let selectedFile: Blob | undefined = file

+  let hasGravatar = false
+  async function updateHasGravatar (email?: string) {
+    hasGravatar = !!email && (await checkHasGravatar(buildGravatarId(email)))
+  }
+  $: updateHasGravatar(email)
+
  const dispatch = createEventDispatcher()

  function submit () {
@ -152,7 +157,7 @@
  }}
 >
  <DropdownLabelsIntl
-    items={getAvatarTypeDropdownItems(!!email)}
+    items={getAvatarTypeDropdownItems(hasGravatar)}
    label={presentation.string.SelectAvatar}
    bind:selected={selectedAvatarType}
    on:selected={handleDropdownSelection}
--- a/packages/presentation/src/gravatar.ts
+++ b/packages/presentation/src/gravatar.ts
@ -1,64 +0,0 @@
-//
-// Copyright © 2022 Hardcore Engineering Inc.
-//
-// Licensed under the Eclipse Public 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 https://www.eclipse.org/legal/epl-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 { IconSize } from '@hcengineering/ui'
-import MD5 from 'crypto-js/md5'
-
-/**
- * @public
- */
-export type GravatarPlaceholderType =
-  | '404'
-  | 'mp'
-  | 'identicon'
-  | 'monsterid'
-  | 'wavatar'
-  | 'retro'
-  | 'robohash'
-  | 'blank'
-
-/**
- * @public
- */
-export function buildGravatarId (email: string): string {
-  return MD5(email.trim().toLowerCase()).toString()
-}
-
-/**
- * @public
- */
-export function getGravatarUrl (
-  gravatarId: string,
-  size: IconSize = 'full',
-  placeholder: GravatarPlaceholderType = 'identicon'
-): string {
-  let width = 64
-  switch (size) {
-    case 'inline':
-    case 'tiny':
-    case 'x-small':
-    case 'small':
-    case 'medium':
-      width = 64
-      break
-    case 'large':
-      width = 256
-      break
-    case 'x-large':
-      width = 512
-      break
-  }
-  return `https://gravatar.com/avatar/${gravatarId}?s=${width}&d=${placeholder}`
-}
--- a/packages/presentation/src/index.ts
+++ b/packages/presentation/src/index.ts
@ -47,7 +47,6 @@ export { connect, versionError } from './connect'
 export { default } from './plugin'
 export * from './types'
 export * from './utils'
-export * from './gravatar'
 export { presentationId }

 addStringsLoader(presentationId, async (lang: string) => {
--- a/packages/presentation/src/utils.ts
+++ b/packages/presentation/src/utils.ts
@ -235,7 +235,7 @@ export function getAttributePresenterClass (
  return { attrClass, category }
 }

-export function getAvatarTypeDropdownItems (hasEmail: boolean): DropdownIntlItem[] {
+export function getAvatarTypeDropdownItems (hasGravatar: boolean): DropdownIntlItem[] {
  return [
    {
      id: AvatarType.COLOR,
@ -245,7 +245,7 @@ export function getAvatarTypeDropdownItems (hasEmail: boolean): DropdownIntlItem
      id: AvatarType.IMAGE,
      label: contact.string.UseImage
    },
-    ...(hasEmail
+    ...(hasGravatar
      ? [
          {
            id: AvatarType.GRAVATAR,
@ -256,31 +256,6 @@ export function getAvatarTypeDropdownItems (hasEmail: boolean): DropdownIntlItem
  ]
 }

-const AVATAR_COLORS = [
-  '#4674ca', // blue
-  '#315cac', // blue_dark
-  '#57be8c', // green
-  '#3fa372', // green_dark
-  '#f9a66d', // yellow_orange
-  '#ec5e44', // red
-  '#e63717', // red_dark
-  '#f868bc', // pink
-  '#6c5fc7', // purple
-  '#4e3fb4', // purple_dark
-  '#57b1be', // teal
-  '#847a8c' // gray
-]
-
-export function getAvatarColorForId (id: string): string {
-  let hash = 0
-
-  for (let i = 0; i < id.length; i++) {
-    hash += id.charCodeAt(i)
-  }
-
-  return AVATAR_COLORS[hash % AVATAR_COLORS.length]
-}
-
 export function getAvatarProviderId (avatar?: string | null): Ref<AvatarProvider> | undefined {
  if (avatar === null || avatar === undefined || avatar === '') {
    return
--- a/packages/ui/package.json
+++ b/packages/ui/package.json
@ -36,7 +36,8 @@
    "@hcengineering/platform": "^0.6.7",
    "@hcengineering/theme": "^0.6.1",
    "@hcengineering/core": "^0.6.17",
-    "svelte": "^3.47"
+    "svelte": "^3.47",
+    "fast-equals": "^2.0.3"
  },
  "repository": "https://github.com/hcenginneing/anticrm",
  "publishConfig": {
--- a/packages/ui/src/components/DropdownLabelsIntl.svelte
+++ b/packages/ui/src/components/DropdownLabelsIntl.svelte
@ -15,8 +15,10 @@
 <script lang="ts">
  import { IntlString, Asset } from '@hcengineering/platform'
  import { createEventDispatcher } from 'svelte'
+  import { deepEqual } from 'fast-equals'
+
  import type { AnySvelteComponent, TooltipAlignment, ButtonKind, ButtonSize, DropdownIntlItem } from '../types'
-  import { showPopup } from '../popups'
+  import { showPopup, closePopup } from '../popups'
  import Button from './Button.svelte'
  import DropdownLabelsPopupIntl from './DropdownLabelsPopupIntl.svelte'
  import Label from './Label.svelte'
@ -42,6 +44,30 @@
  }

  const dispatch = createEventDispatcher()
+
+  function openPopup () {
+    if (!opened) {
+      opened = true
+      showPopup(DropdownLabelsPopupIntl, { items, selected }, container, (result) => {
+        if (result) {
+          selected = result
+          dispatch('selected', result)
+        }
+        opened = false
+      })
+    }
+  }
+
+  let prevItems: DropdownIntlItem[]
+  $: if (!deepEqual(items, prevItems)) {
+    prevItems = items
+
+    if (opened) {
+      closePopup()
+      opened = false
+      openPopup()
+    }
+  }
 </script>

 <div bind:this={container} class="min-w-0">
@ -53,18 +79,7 @@
    {disabled}
    {justify}
    showTooltip={{ label, direction: labelDirection }}
-    on:click={() => {
-      if (!opened) {
-        opened = true
-        showPopup(DropdownLabelsPopupIntl, { items, selected }, container, (result) => {
-          if (result) {
-            selected = result
-            dispatch('selected', result)
-          }
-          opened = false
-        })
-      }
-    }}
+    on:click={openPopup}
  >
    <span slot="content" class="overflow-label disabled">
      <Label label={selectedItem ? selectedItem.label : label} />
--- a/plugins/contact-resources/src/index.ts
+++ b/plugins/contact-resources/src/index.ts
@ -14,19 +14,11 @@
 // limitations under the License.
 //

-import { Channel, Contact, Employee, formatName } from '@hcengineering/contact'
+import { Channel, Contact, Employee, formatName, getGravatarUrl } from '@hcengineering/contact'
 import { Class, Client, DocumentQuery, Ref, RelatedDocument, WithLookup } from '@hcengineering/core'
 import { leaveWorkspace } from '@hcengineering/login-resources'
 import { Resources } from '@hcengineering/platform'
-import {
-  Avatar,
-  getClient,
-  MessageBox,
-  ObjectSearchResult,
-  UserInfo,
-  getFileUrl,
-  getGravatarUrl
-} from '@hcengineering/presentation'
+import { Avatar, getClient, MessageBox, ObjectSearchResult, UserInfo, getFileUrl } from '@hcengineering/presentation'
 import { showPopup } from '@hcengineering/ui'
 import Channels from './components/Channels.svelte'
 import ChannelsDropdown from './components/ChannelsDropdown.svelte'
--- a/plugins/contact/package.json
+++ b/plugins/contact/package.json
@ -13,6 +13,7 @@
  },
  "devDependencies": {
    "@hcengineering/platform-rig": "~0.6.0",
+    "@types/crypto-js": "^4.1.1",
    "@types/heft-jest": "^1.0.3",
    "@typescript-eslint/eslint-plugin": "^5.41.0",
    "eslint-plugin-import": "^2.26.0",
@ -29,7 +30,8 @@
    "@hcengineering/platform": "^0.6.7",
    "@hcengineering/ui": "^0.6.2",
    "@hcengineering/core": "^0.6.17",
-    "@hcengineering/view": "^0.6.1"
+    "@hcengineering/view": "^0.6.1",
+    "crypto-js": "^4.1.1"
  },
  "repository": "https://github.com/hcengineering/anticrm",
  "publishConfig": {
--- a/plugins/contact/src/index.ts
+++ b/plugins/contact/src/index.ts
@ -13,6 +13,8 @@
 // limitations under the License.
 //

+import MD5 from 'crypto-js/md5'
+
 import {
  Account,
  AttachedData,
@ -353,7 +355,6 @@ export async function findContacts (

 /**
 * @public
-
 */
 export async function findPerson (
  client: Client,
@ -363,3 +364,89 @@ export async function findPerson (
  const result = await findContacts(client, contactPlugin.class.Person, person, channels)
  return result.contacts as Person[]
 }
+
+/**
+ * @public
+ */
+export type GravatarPlaceholderType =
+  | '404'
+  | 'mp'
+  | 'identicon'
+  | 'monsterid'
+  | 'wavatar'
+  | 'retro'
+  | 'robohash'
+  | 'blank'
+
+/**
+ * @public
+ */
+export function buildGravatarId (email: string): string {
+  return MD5(email.trim().toLowerCase()).toString()
+}
+
+/**
+ * @public
+ */
+export function getGravatarUrl (
+  gravatarId: string,
+  size: IconSize = 'full',
+  placeholder: GravatarPlaceholderType = 'identicon'
+): string {
+  let width = 64
+  switch (size) {
+    case 'inline':
+    case 'tiny':
+    case 'x-small':
+    case 'small':
+    case 'medium':
+      width = 64
+      break
+    case 'large':
+      width = 256
+      break
+    case 'x-large':
+      width = 512
+      break
+  }
+  return `https://gravatar.com/avatar/${gravatarId}?s=${width}&d=${placeholder}`
+}
+
+/**
+ * @public
+ */
+export async function checkHasGravatar (gravatarId: string, fetch?: typeof window.fetch): Promise<boolean> {
+  try {
+    return (await (fetch ?? window.fetch)(getGravatarUrl(gravatarId, 'full', '404'))).ok
+  } catch {
+    return false
+  }
+}
+
+const AVATAR_COLORS = [
+  '#4674ca', // blue
+  '#315cac', // blue_dark
+  '#57be8c', // green
+  '#3fa372', // green_dark
+  '#f9a66d', // yellow_orange
+  '#ec5e44', // red
+  '#e63717', // red_dark
+  '#f868bc', // pink
+  '#6c5fc7', // purple
+  '#4e3fb4', // purple_dark
+  '#57b1be', // teal
+  '#847a8c' // gray
+]
+
+/**
+ * @public
+ */
+export function getAvatarColorForId (id: string): string {
+  let hash = 0
+
+  for (let i = 0; i < id.length; i++) {
+    hash += id.charCodeAt(i)
+  }
+
+  return AVATAR_COLORS[hash % AVATAR_COLORS.length]
+}
--- a/plugins/contact/tsconfig.json
+++ b/plugins/contact/tsconfig.json
@ -4,6 +4,7 @@
  "compilerOptions": {
    "rootDir": "./src",
    "outDir": "./lib",
-    "lib": ["esnext", "dom"]
+    "lib": ["esnext", "dom"],
+    "esModuleInterop": true
  }
 }
--- a/server/account/src/index.ts
+++ b/server/account/src/index.ts
@ -13,7 +13,14 @@
 // limitations under the f.
 //

-import contact, { AvatarType, combineName, Employee } from '@hcengineering/contact'
+import contact, {
+  AvatarType,
+  combineName,
+  Employee,
+  buildGravatarId,
+  checkHasGravatar,
+  getAvatarColorForId
+} from '@hcengineering/contact'
 import core, { AccountRole, Ref, TxOperations } from '@hcengineering/core'
 import platform, {
  getMetadata,
@ -28,7 +35,7 @@ import platform, {
 } from '@hcengineering/platform'
 import { decodeToken, generateToken } from '@hcengineering/server-token'
 import toolPlugin, { connect, initModel, upgradeModel, version } from '@hcengineering/server-tool'
-import { createHash, pbkdf2Sync, randomBytes } from 'crypto'
+import { pbkdf2Sync, randomBytes } from 'crypto'
 import { Binary, Db, ObjectId } from 'mongodb'

 const WORKSPACE_COLLECTION = 'workspace'
@ -484,13 +491,22 @@ export async function assignWorkspace (db: Db, email: string, workspace: string)
 }

 async function createEmployee (ops: TxOperations, name: string, email: string): Promise<Ref<Employee>> {
-  const gravatarId = createHash('md5').update(email.trim().toLowerCase()).digest('hex')
-  return await ops.createDoc(contact.class.Employee, contact.space.Employee, {
+  const gravatarId = buildGravatarId(email)
+  const hasGravatar = await checkHasGravatar(gravatarId)
+
+  const id = await ops.createDoc(contact.class.Employee, contact.space.Employee, {
    name,
    city: '',
-    avatar: `${AvatarType.GRAVATAR}://${gravatarId}`,
+    ...(hasGravatar ? { avatar: `${AvatarType.GRAVATAR}://${gravatarId}` } : {}),
    active: true
  })
+  if (!hasGravatar) {
+    await ops.updateDoc(contact.class.Employee, contact.space.Employee, id, {
+      avatar: `${AvatarType.COLOR}://${getAvatarColorForId(id)}`
+    })
+  }
+
+  return id
 }

 async function createEmployeeAccount (account: Account, workspace: string): Promise<void> {