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158a90b25b
* Grafana provider * grafana_data_source resource. Allows data sources to be created in Grafana. Supports all data source types that are accepted in the current version of Grafana, and will support any future ones that fit into the existing structure. * Vendoring of apparentlymart/go-grafana-api This is in anticipation of adding a Grafana provider plugin. * grafana_dashboard resource * Website documentation for the Grafana provider.
61 lines
1.7 KiB
Go
61 lines
1.7 KiB
Go
// Copyright 2013 com authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License"): you may
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// not use this file except in compliance with the License. You may obtain
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// a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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// License for the specific language governing permissions and limitations
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// under the License.
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package com
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import (
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"html"
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"regexp"
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"strings"
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)
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// Html2JS converts []byte type of HTML content into JS format.
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func Html2JS(data []byte) []byte {
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s := string(data)
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s = strings.Replace(s, `\`, `\\`, -1)
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s = strings.Replace(s, "\n", `\n`, -1)
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s = strings.Replace(s, "\r", "", -1)
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s = strings.Replace(s, "\"", `\"`, -1)
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s = strings.Replace(s, "<table>", "<table>", -1)
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return []byte(s)
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}
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// encode html chars to string
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func HtmlEncode(str string) string {
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return html.EscapeString(str)
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}
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// decode string to html chars
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func HtmlDecode(str string) string {
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return html.UnescapeString(str)
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}
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// strip tags in html string
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func StripTags(src string) string {
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//去除style,script,html tag
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re := regexp.MustCompile(`(?s)<(?:style|script)[^<>]*>.*?</(?:style|script)>|</?[a-z][a-z0-9]*[^<>]*>|<!--.*?-->`)
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src = re.ReplaceAllString(src, "")
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//trim all spaces(2+) into \n
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re = regexp.MustCompile(`\s{2,}`)
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src = re.ReplaceAllString(src, "\n")
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return strings.TrimSpace(src)
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}
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// change \n to <br/>
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func Nl2br(str string) string {
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return strings.Replace(str, "\n", "<br/>", -1)
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}
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