forked from forgejo/forgejo
[Vendor] Update directly used dependencys (#15593)
* update github.com/blevesearch/bleve v2.0.2 -> v2.0.3 * github.com/denisenkom/go-mssqldb v0.9.0 -> v0.10.0 * github.com/editorconfig/editorconfig-core-go v2.4.1 -> v2.4.2 * github.com/go-chi/cors v1.1.1 -> v1.2.0 * github.com/go-git/go-billy v5.0.0 -> v5.1.0 * github.com/go-git/go-git v5.2.0 -> v5.3.0 * github.com/go-ldap/ldap v3.2.4 -> v3.3.0 * github.com/go-redis/redis v8.6.0 -> v8.8.2 * github.com/go-sql-driver/mysql v1.5.0 -> v1.6.0 * github.com/go-swagger/go-swagger v0.26.1 -> v0.27.0 * github.com/lib/pq v1.9.0 -> v1.10.1 * github.com/mattn/go-sqlite3 v1.14.6 -> v1.14.7 * github.com/go-testfixtures/testfixtures v3.5.0 -> v3.6.0 * github.com/issue9/identicon v1.0.1 -> v1.2.0 * github.com/klauspost/compress v1.11.8 -> v1.12.1 * github.com/mgechev/revive v1.0.3 -> v1.0.6 * github.com/microcosm-cc/bluemonday v1.0.7 -> v1.0.8 * github.com/niklasfasching/go-org v1.4.0 -> v1.5.0 * github.com/olivere/elastic v7.0.22 -> v7.0.24 * github.com/pelletier/go-toml v1.8.1 -> v1.9.0 * github.com/prometheus/client_golang v1.9.0 -> v1.10.0 * github.com/xanzy/go-gitlab v0.44.0 -> v0.48.0 * github.com/yuin/goldmark v1.3.3 -> v1.3.5 * github.com/6543/go-version v1.2.4 -> v1.3.1 * do github.com/lib/pq v1.10.0 -> v1.10.1 again ...
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558 changed files with 32080 additions and 24669 deletions
139
vendor/github.com/issue9/identicon/identicon.go
generated
vendored
139
vendor/github.com/issue9/identicon/identicon.go
generated
vendored
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@ -1,6 +1,4 @@
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// Copyright 2015 by caixw, All rights reserved.
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// Use of this source code is governed by a MIT
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// license that can be found in the LICENSE file.
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// SPDX-License-Identifier: MIT
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package identicon
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@ -9,6 +7,7 @@ import (
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"fmt"
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"image"
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"image/color"
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"math/rand"
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)
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const (
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@ -16,7 +15,8 @@ const (
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maxForeColors = 32 // 在New()函数中可以指定的最大颜色数量
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)
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// Identicon 用于产生统一尺寸的头像。
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// Identicon 用于产生统一尺寸的头像
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//
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// 可以根据用户提供的数据，经过一定的算法，自动产生相应的图案和颜色。
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type Identicon struct {
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foreColors []color.Color
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@ -25,17 +25,18 @@ type Identicon struct {
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rect image.Rectangle
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}
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// New 声明一个 Identicon 实例。
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// New 声明一个 Identicon 实例
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//
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// size 表示整个头像的大小；
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// back 表示前景色；
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// fore 表示所有可能的前景色，会为每个图像随机挑选一个作为其前景色。
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func New(size int, back color.Color, fore ...color.Color) (*Identicon, error) {
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if len(fore) == 0 || len(fore) > maxForeColors {
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return nil, fmt.Errorf("前景色数量必须介于[1]~[%v]之间，当前为[%v]", maxForeColors, len(fore))
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return nil, fmt.Errorf("前景色数量必须介于[1]~[%d]之间，当前为[%d]", maxForeColors, len(fore))
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}
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if size < minSize {
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return nil, fmt.Errorf("参数size的值(%v)不能小于%v", size, minSize)
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return nil, fmt.Errorf("参数 size 的值(%d)不能小于 %d", size, minSize)
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}
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return &Identicon{
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@ -43,104 +44,94 @@ func New(size int, back color.Color, fore ...color.Color) (*Identicon, error) {
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backColor: back,
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size: size,
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// 画布坐标从0开始，其长度应该是size-1
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// 画布坐标从0开始，其长度应该是 size-1
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rect: image.Rect(0, 0, size, size),
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}, nil
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}
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// Make 根据 data 数据产生一张唯一性的头像图片。
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// Make 根据 data 数据产生一张唯一性的头像图片
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func (i *Identicon) Make(data []byte) image.Image {
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h := md5.New()
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h.Write(data)
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sum := h.Sum(nil)
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// 第一个方块
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index := int(sum[0]+sum[1]+sum[2]+sum[3]) % len(blocks)
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b1 := blocks[index]
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b1 := int(sum[0]+sum[1]+sum[2]) % len(blocks)
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b2 := int(sum[3]+sum[4]+sum[5]) % len(blocks)
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c := int(sum[6]+sum[7]+sum[8]) % len(centerBlocks)
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b1Angle := int(sum[9]+sum[10]) % 4
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b2Angle := int(sum[11]+sum[12]) % 4
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color := int(sum[11]+sum[12]+sum[15]) % len(i.foreColors)
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// 第二个方块
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index = int(sum[4]+sum[5]+sum[6]+sum[7]) % len(blocks)
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b2 := blocks[index]
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return i.render(c, b1, b2, b1Angle, b2Angle, color)
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}
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// 中间方块
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index = int(sum[8]+sum[9]+sum[10]+sum[11]) % len(centerBlocks)
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c := centerBlocks[index]
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// Rand 随机生成图案
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func (i *Identicon) Rand(r *rand.Rand) image.Image {
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b1 := r.Intn(len(blocks))
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b2 := r.Intn(len(blocks))
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c := r.Intn(len(centerBlocks))
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b1Angle := r.Intn(4)
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b2Angle := r.Intn(4)
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color := r.Intn(len(i.foreColors))
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// 旋转角度
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angle := int(sum[12]+sum[13]+sum[14]) % 4
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return i.render(c, b1, b2, b1Angle, b2Angle, color)
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}
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// 根据最后一个字段，获取前景颜色
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index = int(sum[15]) % len(i.foreColors)
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p := image.NewPaletted(i.rect, []color.Color{i.backColor, i.foreColors[index]})
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drawBlocks(p, i.size, c, b1, b2, angle)
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func (i *Identicon) render(c, b1, b2, b1Angle, b2Angle, foreColor int) image.Image {
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p := image.NewPaletted(i.rect, []color.Color{i.backColor, i.foreColors[foreColor]})
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drawBlocks(p, i.size, centerBlocks[c], blocks[b1], blocks[b2], b1Angle, b2Angle)
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return p
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}
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// Make 根据 data 数据产生一张唯一性的头像图片。
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// Make 根据 data 数据产生一张唯一性的头像图片
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//
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// size 头像的大小。
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// back, fore头像的背景和前景色。
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func Make(size int, back, fore color.Color, data []byte) (image.Image, error) {
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if size < minSize {
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return nil, fmt.Errorf("参数size的值(%v)不能小于%v", size, minSize)
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i, err := New(size, back, fore)
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if err != nil {
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return nil, err
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}
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h := md5.New()
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h.Write(data)
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sum := h.Sum(nil)
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// 第一个方块
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index := int(sum[0]+sum[1]+sum[2]+sum[3]) % len(blocks)
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b1 := blocks[index]
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// 第二个方块
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index = int(sum[4]+sum[5]+sum[6]+sum[7]) % len(blocks)
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b2 := blocks[index]
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// 中间方块
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index = int(sum[8]+sum[9]+sum[10]+sum[11]) % len(centerBlocks)
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c := centerBlocks[index]
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// 旋转角度
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angle := int(sum[12]+sum[13]+sum[14]+sum[15]) % 4
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// 画布坐标从0开始，其长度应该是size-1
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p := image.NewPaletted(image.Rect(0, 0, size, size), []color.Color{back, fore})
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drawBlocks(p, size, c, b1, b2, angle)
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return p, nil
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return i.Make(data), nil
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}
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// 将九个方格都填上内容。
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// p 为画板；
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// c 为中间方格的填充函数；
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// b1、b2 为边上 8 格的填充函数；
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// angle 为 b1、b2 的起始旋转角度。
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func drawBlocks(p *image.Paletted, size int, c, b1, b2 blockFunc, angle int) {
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// 每个格子的长宽。先转换成 float，再计算！
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blockSize := float64(size) / 3
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twoBlockSize := 2 * blockSize
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incr := func() { // 增加 angle 的值，但不会大于 3
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angle++
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if angle > 3 {
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angle = 0
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// b1Angle 和 b2Angle 为 b1、b2 的起始旋转角度。
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func drawBlocks(p *image.Paletted, size int, c, b1, b2 blockFunc, b1Angle, b2Angle int) {
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incr := func(a int) int {
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if a >= 3 {
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a = 0
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} else {
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a++
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}
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return a
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}
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c(p, blockSize, blockSize, blockSize, 0)
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padding := (size % 6) / 2 // 不能除尽的，边上留白。
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b1(p, 0, 0, blockSize, angle)
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b2(p, blockSize, 0, blockSize, angle)
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blockSize := size / 3
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twoBlockSize := 2 * blockSize
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incr()
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b1(p, twoBlockSize, 0, blockSize, angle)
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b2(p, twoBlockSize, blockSize, blockSize, angle)
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c(p, blockSize+padding, blockSize+padding, blockSize, 0)
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incr()
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b1(p, twoBlockSize, twoBlockSize, blockSize, angle)
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b2(p, blockSize, twoBlockSize, blockSize, angle)
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b1(p, 0+padding, 0+padding, blockSize, b1Angle)
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b2(p, blockSize+padding, 0+padding, blockSize, b2Angle)
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incr()
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b1(p, 0, twoBlockSize, blockSize, angle)
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b2(p, 0, blockSize, blockSize, angle)
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b1Angle = incr(b1Angle)
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b2Angle = incr(b2Angle)
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b1(p, twoBlockSize+padding, 0+padding, blockSize, b1Angle)
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b2(p, twoBlockSize+padding, blockSize+padding, blockSize, b2Angle)
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b1Angle = incr(b1Angle)
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b2Angle = incr(b2Angle)
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b1(p, twoBlockSize+padding, twoBlockSize+padding, blockSize, b1Angle)
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b2(p, blockSize+padding, twoBlockSize+padding, blockSize, b2Angle)
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b1Angle = incr(b1Angle)
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b2Angle = incr(b2Angle)
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b1(p, 0+padding, twoBlockSize+padding, blockSize, b1Angle)
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b2(p, 0+padding, blockSize+padding, blockSize, b2Angle)
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}
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