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67 lines
2.2 KiB
Go
67 lines
2.2 KiB
Go
package commonService
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import (
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"image/color"
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"x_admin/app/schema/commonSchema"
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"x_admin/core"
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"x_admin/util/aj-captcha-go/captcha_config"
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"x_admin/util/aj-captcha-go/captcha_service"
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)
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// var captcha_config = config.NewMemCacheConfig()// 默认配置，可以根据项目自行配置，将其他类型配置序列化上去
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var captchaConfig = captcha_config.Config{
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CacheType: captcha_config.RedisCacheKey,
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Watermark: &captcha_config.WatermarkConfig{
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FontSize: 12,
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Color: color.RGBA{R: 255, G: 255, B: 255, A: 255},
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Text: "",
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},
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ClickWord: &captcha_config.ClickWordConfig{
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FontSize: 24,
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FontNum: 3,
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AllFontNum: 7,
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XOffset: 8,
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YOffset: 8,
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},
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BlockPuzzle: &captcha_config.BlockPuzzleConfig{Offset: 8},
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CacheExpireSec: 2 * 60, // 缓存有效时间
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}
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// 服务工厂，主要用户注册 获取 缓存和验证服务
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var factory = captcha_service.NewCaptchaServiceFactory(&captchaConfig)
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func init() {
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// 这里默认是注册了 内存缓存，但是不足以应对生产环境
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// factory.RegisterCache(captcha_config.MemCacheKey, captcha_service.NewMemCacheService(200000)) // 这里20指的是缓存阈值
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// //注册自定义配置redis数据库
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factory.RegisterCache(captcha_config.RedisCacheKey, captcha_service.NewConfigRedisCacheService(core.Redis))
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// 注册了两种验证码服务 可以自行实现更多的验证
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factory.RegisterService(captcha_config.ClickWordCaptcha, captcha_service.NewClickWordCaptchaService(factory))
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factory.RegisterService(captcha_config.BlockPuzzleCaptcha, captcha_service.NewBlockPuzzleCaptchaService(factory))
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}
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func CaptchaGet(captchaType string) (interface{}, error) {
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// 根据参数类型获取不同服务即可
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data, err := factory.GetService(captchaType).Get()
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return data, err
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}
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// 检查是否正确
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func CaptchaCheck(params commonSchema.ClientParams) error {
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ser := factory.GetService(params.CaptchaType)
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// 登录验证并删除
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err := ser.Check(params.Token, params.PointJson)
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return err
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}
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// 登录等场景验证，并删除
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func CaptchaVerify(params commonSchema.ClientParams) error {
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ser := factory.GetService(params.CaptchaType)
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// 登录验证并删除
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err := ser.Verification(params.Token, params.PointJson)
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return err
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}
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