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59e9fa191b
Co-authored-by: deepsource-autofix[bot] <62050782+deepsource-autofix[bot]@users.noreply.github.com>
31 lines
599 B
Go
31 lines
599 B
Go
package app
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import (
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"net/http"
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"github.com/microcosm-cc/bluemonday"
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"gopkg.in/macaron.v1"
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)
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func ipynbSanitizer() *bluemonday.Policy {
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p := bluemonday.UGCPolicy()
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p.AllowAttrs("class", "data-prompt-number").OnElements("div")
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p.AllowAttrs("class").OnElements("img")
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p.AllowURLSchemes("data")
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return p
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}
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func SanitizeIpynb() macaron.Handler {
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p := ipynbSanitizer()
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return func(c *macaron.Context) {
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html, err := c.Req.Body().String()
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if err != nil {
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c.Error(http.StatusInternalServerError, "read body")
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return
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}
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c.PlainText(http.StatusOK, []byte(p.Sanitize(html)))
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}
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}
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