62 lines
1.1 KiB
Go
62 lines
1.1 KiB
Go
package rbac
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// Rule 最多六個參數，例如
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//
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// p, admin, data1, read
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// PolicyType:p
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// Field0:admin
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// Field01:data1
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// Field02:read
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type Rule struct {
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PolicyType string // p or g
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Field0 string
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Field1 string
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Field2 string
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Field3 string
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Field4 string
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Field5 string
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}
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// ToString 轉換成這樣 []string{"p", "admin", "data1", "read"} 讓 casbin 看得懂
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func (rule Rule) ToString() []string {
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fields := []string{
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rule.PolicyType, rule.Field0, rule.Field1,
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rule.Field2, rule.Field3, rule.Field4, rule.Field5,
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}
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// 移除空字串，提高效能
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result := make([]string, 0, len(fields))
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for _, field := range fields {
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if field != "" {
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result = append(result, field)
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}
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}
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return result
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}
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func StringToPolicy(policyType string, rule []string) Rule {
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line := Rule{}
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line.PolicyType = policyType
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if len(rule) > 0 {
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line.Field0 = rule[0]
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}
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if len(rule) > 1 {
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line.Field1 = rule[1]
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}
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if len(rule) > 2 {
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line.Field2 = rule[2]
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}
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if len(rule) > 3 {
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line.Field3 = rule[3]
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}
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if len(rule) > 4 {
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line.Field4 = rule[4]
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}
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if len(rule) > 5 {
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line.Field5 = rule[5]
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}
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return line
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}
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