/
api_download.go
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/
api_download.go
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/*
shottower
Copyright (C) 2022 Rémy Boulanouar
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/*
* Shottower
*
* Shottower is the open source version of Shotstack which is a video, image and audio editing service that allows for the automated generation of videos, images and audio using JSON and a RESTful API. You arrange and configure an edit and POST it to the API which will render your media and provide a file location when complete. For more details visit [shottower](https://github.com/DblK/shottower) or checkout our [getting started](https://shotstack.io/docs/guide/) documentation. There are two main API's, one for editing and generating assets (Edit API) and one for managing hosted assets (Serve API). The Edit API base URL is: <b>http://0.0.0.0:4000/{version}</b> The Serve API base URL is: <b>http://0.0.0.0:4000/serve/{version}</b>
*
* API version: stage
* Generated by: OpenAPI Generator (https://openapi-generator.tech)
*/
package openapi
import (
"net/http"
"strings"
"github.com/gorilla/mux"
"github.com/spf13/cast"
)
// DownloadAPIController binds http requests to an api service and writes the service results to the http response
type DownloadAPIController struct {
service DownloadAPIServicer
errorHandler ErrorHandler
}
// DownloadAPIOption for how the controller is set up.
type DownloadAPIOption func(*DownloadAPIController)
// WithDownloadApiErrorHandler inject ErrorHandler into controller
func WithDownloadAPIErrorHandler(h ErrorHandler) DownloadAPIOption {
return func(c *DownloadAPIController) {
c.errorHandler = h
}
}
// NewDownloadAPIController creates a default api controller
func NewDownloadAPIController(s DownloadAPIServicer, opts ...DownloadAPIOption) Router {
controller := &DownloadAPIController{
service: s,
errorHandler: DefaultErrorHandler,
}
for _, opt := range opts {
opt(controller)
}
return controller
}
// Routes returns all the api routes for the DownloadAPIController
func (c *DownloadAPIController) Routes() Routes {
return Routes{
{
"DownloadByID",
strings.ToUpper("Get"),
"/dl/stage/renders/{id}",
c.DownloadByID,
},
}
}
// DownloadByID - Download Asset by ID
func (c *DownloadAPIController) DownloadByID(w http.ResponseWriter, r *http.Request) {
params := mux.Vars(r)
idParam := params["id"]
result, err := c.service.DownloadByID(r.Context(), idParam)
// If an error occurred, encode the error with the status code
if err != nil {
c.errorHandler(w, r, err, &result)
return
}
// If no error, we serve the file
http.ServeFile(w, r, cast.ToString(result.Body))
}