drone/app/api/request/rule.go

74 lines
2.2 KiB
Go

// Copyright 2023 Harness, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package request
import (
"net/http"
"github.com/harness/gitness/types"
"github.com/harness/gitness/types/enum"
)
const (
PathParamRuleIdentifier = "rule_identifier"
QueryParamBypassRules = "bypass_rules"
)
// ParseRuleFilter extracts the protection rule query parameters from the url.
func ParseRuleFilter(r *http.Request) *types.RuleFilter {
return &types.RuleFilter{
ListQueryFilter: ParseListQueryFilterFromRequest(r),
States: parseRuleStates(r),
Sort: parseRuleSort(r),
Order: ParseOrder(r),
}
}
// parseRuleStates extracts the protection rule states from the url.
func parseRuleStates(r *http.Request) []enum.RuleState {
strStates, _ := QueryParamList(r, QueryParamState)
m := make(map[enum.RuleState]struct{}) // use map to eliminate duplicates
for _, s := range strStates {
if state, ok := enum.RuleState(s).Sanitize(); ok {
m[state] = struct{}{}
}
}
states := make([]enum.RuleState, 0, len(m))
for s := range m {
states = append(states, s)
}
return states
}
// GetRuleIdentifierFromPath extracts the protection rule identifier from the URL.
func GetRuleIdentifierFromPath(r *http.Request) (string, error) {
return PathParamOrError(r, PathParamRuleIdentifier)
}
// parseRuleSort extracts the protection rule sort parameter from the URL.
func parseRuleSort(r *http.Request) enum.RuleSort {
return enum.ParseRuleSortAttr(
r.URL.Query().Get(QueryParamSort),
)
}
// ParseBypassRulesFromQuery extracts the bypass rules parameter from the URL query.
func ParseBypassRulesFromQuery(r *http.Request) (bool, error) {
return QueryParamAsBoolOrDefault(r, QueryParamBypassRules, false)
}