/usr/share/gocode/src/github.com/ctdk/goiardi/common.go is in golang-github-ctdk-goiardi-dev 0.11.2-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 | /* Some common definitions, interfaces, etc. */
/*
* Copyright (c) 2013-2016, Jeremy Bingham (<jeremy@goiardi.gl>)
*
* 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 main
import (
"encoding/json"
"fmt"
"io"
"net/http"
"strings"
"github.com/tideland/golib/logger"
)
func parseObjJSON(data io.ReadCloser) (map[string]interface{}, error) {
objData := make(map[string]interface{})
dec := json.NewDecoder(data)
dec.UseNumber()
if err := dec.Decode(&objData); err != nil {
return nil, err
}
return checkAttrs(objData)
}
func checkAttrs(objData map[string]interface{}) (map[string]interface{}, error) {
/* If this kind of object comes with a run_list, process it */
if _, ok := objData["run_list"]; ok {
rl, err := chkRunList(objData["run_list"])
if err != nil {
return nil, err
}
objData["run_list"] = rl
}
/* And if we have env_run_lists */
if _, ok := objData["env_run_lists"]; ok {
switch erl := objData["env_run_lists"].(type) {
case map[string]interface{}:
newEnvRunList := make(map[string][]string, len(erl))
var erlerr error
for i, v := range erl {
if newEnvRunList[i], erlerr = chkRunList(v); erlerr != nil {
erlerr := fmt.Errorf("Field 'env_run_lists' contains invalid run lists")
return nil, erlerr
}
}
objData["env_run_lists"] = newEnvRunList
default:
err := fmt.Errorf("Field 'env_run_lists' contains invalid run lists")
return nil, err
}
}
/* If this kind of object has any attributes, process them too */
attributes := []string{"normal", "default", "automatic", "override", "default_attributes", "override_attributes"}
for _, k := range attributes {
/* Don't add if it doesn't exist in the json data at all */
if _, ok := objData[k]; ok {
if objData[k] == nil {
objData[k] = make(map[string]interface{})
}
}
}
return objData, nil
}
func splitPath(path string) []string {
sp := strings.Split(path[1:], "/")
return sp
}
func jsonErrorReport(w http.ResponseWriter, r *http.Request, errorStr string, status int) {
logger.Infof(errorStr)
jsonError := map[string][]string{"error": []string{errorStr}}
w.WriteHeader(status)
enc := json.NewEncoder(w)
if err := enc.Encode(&jsonError); err != nil {
logger.Errorf(err.Error())
}
return
}
func checkAccept(w http.ResponseWriter, r *http.Request, acceptType string) error {
for _, at := range r.Header["Accept"] {
if at == "*/*" {
return nil // we accept all types in this case
} else if at == acceptType {
return nil
}
}
err := fmt.Errorf("Client cannot accept content type %s", acceptType)
return err
}
func chkRunList(rl interface{}) ([]string, error) {
switch o := rl.(type) {
case []interface{}:
_ = o
newRunList := make([]string, len(o))
for i, v := range o {
switch v := v.(type) {
case string:
newRunList[i] = v
default:
err := fmt.Errorf("Field 'run_list' is not a valid run list")
return nil, err
}
}
return newRunList, nil
default:
err := fmt.Errorf("Field 'run_list' is not a valid run list")
return nil, err
}
}
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