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policies_cleanup.go
56 lines (47 loc) · 1.65 KB
/
policies_cleanup.go
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package handlers
import (
"net/http"
"policy-server/models"
"policy-server/uaa_client"
"code.cloudfoundry.org/go-db-helpers/marshal"
"code.cloudfoundry.org/lager"
)
//go:generate counterfeiter -o fakes/policy_cleaner.go --fake-name PolicyCleaner . policyCleaner
type policyCleaner interface {
DeleteStalePolicies() ([]models.Policy, error)
}
//go:generate counterfeiter -o fakes/error_response.go --fake-name ErrorResponse . errorResponse
type errorResponse interface {
InternalServerError(http.ResponseWriter, error, string, string)
BadRequest(http.ResponseWriter, error, string, string)
Forbidden(http.ResponseWriter, error, string, string)
Unauthorized(http.ResponseWriter, error, string, string)
}
type PoliciesCleanup struct {
Logger lager.Logger
Marshaler marshal.Marshaler
PolicyCleaner policyCleaner
ErrorResponse errorResponse
}
func (h *PoliciesCleanup) ServeHTTP(w http.ResponseWriter, req *http.Request, tokenData uaa_client.CheckTokenResponse) {
policies, err := h.PolicyCleaner.DeleteStalePolicies()
if err != nil {
h.ErrorResponse.InternalServerError(w, err, "policies-cleanup", "policies cleanup failed")
return
}
policyCleanup := struct {
TotalPolicies int `json:"total_policies"`
Policies []models.Policy `json:"policies"`
}{len(policies), policies}
for i, _ := range policyCleanup.Policies {
policyCleanup.Policies[i].Source.Tag = ""
policyCleanup.Policies[i].Destination.Tag = ""
}
bytes, err := h.Marshaler.Marshal(policyCleanup)
if err != nil {
h.ErrorResponse.InternalServerError(w, err, "policies-cleanup", "marshal response failed")
return
}
w.WriteHeader(http.StatusOK)
w.Write(bytes)
}