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/
renderer.go
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/
renderer.go
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// Copyright 2020 Google LLC
//
// 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 render defines rendering functionality.
package render
import (
"net/http"
"github.com/google/exposure-notifications-verification-server/internal/icsv"
)
// Renderer is responsible for rendering various content and templates like HTML
// and JSON responses.
type Renderer interface {
// RenderCSV renders the input as a CSV.
RenderCSV(w http.ResponseWriter, code int, filename string, data icsv.Marshaler)
// RenderEmail renders the given email HTML template by name.
RenderEmail(tmpl string, data interface{}) ([]byte, error)
// RenderHTML calls RenderHTMLStatus with a http.StatusOK (200).
RenderHTML(w http.ResponseWriter, tmpl string, data interface{})
// RenderHTML500 renders the given error as HTML.
RenderHTML500(w http.ResponseWriter, err error)
// RenderHTMLStatus renders the given HTML template by name.
RenderHTMLStatus(w http.ResponseWriter, code int, tmpl string, data interface{})
// RenderJSON renders the interface as JSON.
RenderJSON(w http.ResponseWriter, code int, data interface{})
// RenderJSON500 renders the given error as JSON.
RenderJSON500(w http.ResponseWriter, err error)
}