utils

package
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Published: Feb 15, 2017 License: Apache-2.0 Imports: 7 Imported by: 0

Documentation

Overview

Copyright 2016 Mender Software AS

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.

Copyright 2016 Mender Software AS

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.

Index

Constants

View Source
const (
	PageName       = "page"
	PerPageName    = "per_page"
	PageMin        = 1
	PageDefault    = 1
	PerPageMin     = 1
	PerPageMax     = 500
	PerPageDefault = 20
	LinkHdr        = "Link"
	LinkTmpl       = "<%s?%s>; rel=\"%s\""
	LinkPrev       = "prev"
	LinkNext       = "next"
	LinkFirst      = "first"
	DefaultScheme  = "http"
)

pagination constants

View Source
const (
	StatusName     = "status"
	StatusPending  = "pending"
	StatusRejected = "rejected"
	StatusAllowed  = "allowed"
)

dev status constants

Variables

Functions

func BuildURL

func BuildURL(r *rest.Request, template string, params map[string]string) *url.URL

build URL using request 'r' and template, replace path params with elements from 'params' using lexical match as in strings.Replace()

func ContainsString

func ContainsString(val string, vals []string) bool

Check if string is presnt in an array. Would use interface{} but whatever.

func MakeLink(link_type string, resource string, query url.Values, page, per_page uint64) string

func MakePageLinkHdrs

func MakePageLinkHdrs(r *rest.Request, page, per_page uint64, has_next bool) []string

func MsgQueryParmInvalid

func MsgQueryParmInvalid(name string) string

error msgs

func MsgQueryParmLimit

func MsgQueryParmLimit(name string) string

func MsgQueryParmMissing

func MsgQueryParmMissing(name string) string

func MsgQueryParmOneOf

func MsgQueryParmOneOf(name string, allowed []string) string

func ParsePagination

func ParsePagination(r *rest.Request) (uint64, uint64, error)

pagination helpers

func ParseQueryParmStr

func ParseQueryParmStr(r *rest.Request, name string, required bool, allowed []string) (string, error)

func ParseQueryParmUInt

func ParseQueryParmUInt(r *rest.Request, name string, required bool, min, max, def uint64) (uint64, error)

query param parsing/validation

Types

This section is empty.

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