Add csv file render support defaultly (#4105)
* add csv file render support defaultly * escaping csv column content
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3 changed files with 84 additions and 0 deletions
1
main.go
1
main.go
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@ -14,6 +14,7 @@ import (
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"code.gitea.io/gitea/modules/log"
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"code.gitea.io/gitea/modules/log"
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"code.gitea.io/gitea/modules/setting"
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"code.gitea.io/gitea/modules/setting"
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// register supported doc types
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// register supported doc types
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_ "code.gitea.io/gitea/modules/markup/csv"
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_ "code.gitea.io/gitea/modules/markup/markdown"
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_ "code.gitea.io/gitea/modules/markup/markdown"
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_ "code.gitea.io/gitea/modules/markup/orgmode"
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_ "code.gitea.io/gitea/modules/markup/orgmode"
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58
modules/markup/csv/csv.go
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58
modules/markup/csv/csv.go
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@ -0,0 +1,58 @@
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// Copyright 2018 The Gitea Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package markup
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import (
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"bytes"
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"encoding/csv"
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"html"
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"io"
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"code.gitea.io/gitea/modules/markup"
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)
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func init() {
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markup.RegisterParser(Parser{})
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}
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// Parser implements markup.Parser for orgmode
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type Parser struct {
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}
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// Name implements markup.Parser
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func (Parser) Name() string {
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return "csv"
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}
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// Extensions implements markup.Parser
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func (Parser) Extensions() []string {
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return []string{".csv"}
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}
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// Render implements markup.Parser
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func (Parser) Render(rawBytes []byte, urlPrefix string, metas map[string]string, isWiki bool) []byte {
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rd := csv.NewReader(bytes.NewReader(rawBytes))
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var tmpBlock bytes.Buffer
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tmpBlock.WriteString(`<table class="table">`)
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for {
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fields, err := rd.Read()
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if err == io.EOF {
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break
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}
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if err != nil {
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continue
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}
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tmpBlock.WriteString("<tr>")
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for _, field := range fields {
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tmpBlock.WriteString("<td>")
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tmpBlock.WriteString(html.EscapeString(field))
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tmpBlock.WriteString("</td>")
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}
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tmpBlock.WriteString("<tr>")
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}
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tmpBlock.WriteString("</table>")
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return tmpBlock.Bytes()
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}
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25
modules/markup/csv/csv_test.go
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25
modules/markup/csv/csv_test.go
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@ -0,0 +1,25 @@
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// Copyright 2018 The Gitea Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package markup
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestRenderCSV(t *testing.T) {
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var parser Parser
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var kases = map[string]string{
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"a": "<table class=\"table\"><tr><td>a</td><tr></table>",
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"1,2": "<table class=\"table\"><tr><td>1</td><td>2</td><tr></table>",
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"<br/>": "<table class=\"table\"><tr><td><br/></td><tr></table>",
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}
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for k, v := range kases {
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res := parser.Render([]byte(k), "", nil, false)
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assert.EqualValues(t, v, string(res))
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}
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}
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