mirror of https://github.com/qwqdanchun/fscan.git
Update eval.go
1、新增randomString,大小写和数字随机 2、修改randomUppercase(),变量命令不规范
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@ -133,6 +133,10 @@ func NewEnvOption() CustomLib {
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decls.NewOverload("randomUppercase_int",
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[]*exprpb.Type{decls.Int},
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decls.String)),
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decls.NewFunction("randomString",
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decls.NewOverload("randomString_int",
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[]*exprpb.Type{decls.Int},
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decls.String)),
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decls.NewFunction("base64",
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decls.NewOverload("base64_string",
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[]*exprpb.Type{decls.String},
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@ -278,6 +282,16 @@ func NewEnvOption() CustomLib {
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return types.String(randomUppercase(int(n)))
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},
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},
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&functions.Overload{
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Operator: "randomString_int",
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Unary: func(value ref.Val) ref.Val {
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n, ok := value.(types.Int)
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if !ok {
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return types.ValOrErr(value, "unexpected type '%v' passed to randomString", value.Type())
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}
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return types.String(randomString(int(n)))
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},
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},
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&functions.Overload{
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Operator: "base64_string",
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Unary: func(value ref.Val) ref.Val {
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@ -537,8 +551,13 @@ func randomLowercase(n int) string {
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}
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func randomUppercase(n int) string {
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lowercase := "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
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return RandomStr(randSource, lowercase, n)
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uppercase := "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
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return RandomStr(randSource, uppercase, n)
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}
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func randomString(n int) string {
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charset := "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"
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return RandomStr(randSource, charset, n)
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}
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func reverseCheck(r *Reverse, timeout int64) bool {
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