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|
package api
import (
"context"
"errors"
"fmt"
"github.com/mitchellh/mapstructure"
)
func (c *Sys) ListPolicies() ([]string, error) {
r := c.c.NewRequest("GET", "/v1/sys/policy")
ctx, cancelFunc := context.WithCancel(context.Background())
defer cancelFunc()
resp, err := c.c.RawRequestWithContext(ctx, r)
if err != nil {
return nil, err
}
defer resp.Body.Close()
secret, err := ParseSecret(resp.Body)
if err != nil {
return nil, err
}
if secret == nil || secret.Data == nil {
return nil, errors.New("data from server response is empty")
}
var result []string
err = mapstructure.Decode(secret.Data["policies"], &result)
if err != nil {
return nil, err
}
return result, err
}
func (c *Sys) GetPolicy(name string) (string, error) {
r := c.c.NewRequest("GET", fmt.Sprintf("/v1/sys/policies/acl/%s", name))
ctx, cancelFunc := context.WithCancel(context.Background())
defer cancelFunc()
resp, err := c.c.RawRequestWithContext(ctx, r)
if resp != nil {
defer resp.Body.Close()
if resp.StatusCode == 404 {
return "", nil
}
}
if err != nil {
return "", err
}
secret, err := ParseSecret(resp.Body)
if err != nil {
return "", err
}
if secret == nil || secret.Data == nil {
return "", errors.New("data from server response is empty")
}
if policyRaw, ok := secret.Data["policy"]; ok {
return policyRaw.(string), nil
}
return "", fmt.Errorf("no policy found in response")
}
func (c *Sys) PutPolicy(name, rules string) error {
body := map[string]string{
"rules": rules,
}
r := c.c.NewRequest("PUT", fmt.Sprintf("/v1/sys/policy/%s", name))
if err := r.SetJSONBody(body); err != nil {
return err
}
ctx, cancelFunc := context.WithCancel(context.Background())
defer cancelFunc()
resp, err := c.c.RawRequestWithContext(ctx, r)
if err != nil {
return err
}
defer resp.Body.Close()
return nil
}
func (c *Sys) DeletePolicy(name string) error {
r := c.c.NewRequest("DELETE", fmt.Sprintf("/v1/sys/policy/%s", name))
ctx, cancelFunc := context.WithCancel(context.Background())
defer cancelFunc()
resp, err := c.c.RawRequestWithContext(ctx, r)
if err == nil {
defer resp.Body.Close()
}
return err
}
type getPoliciesResp struct {
Rules string `json:"rules"`
}
type listPoliciesResp struct {
Policies []string `json:"policies"`
}
|
