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gotosocial/internal/api/activitypub/users/outboxget.go

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/*
GoToSocial
2021-12-20 18:42:19 +01:00
Copyright (C) 2021-2022 GoToSocial Authors admin@gotosocial.org
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/>.
*/
package users
import (
"encoding/json"
"errors"
"fmt"
"net/http"
"strconv"
"strings"
"github.com/gin-gonic/gin"
apiutil "github.com/superseriousbusiness/gotosocial/internal/api/util"
"github.com/superseriousbusiness/gotosocial/internal/gtserror"
)
// OutboxGETHandler swagger:operation GET /users/{username}/outbox s2sOutboxGet
//
// Get the public outbox collection for an actor.
//
// Note that the response will be a Collection with a page as `first`, as shown below, if `page` is `false`.
//
// If `page` is `true`, then the response will be a single `CollectionPage` without the wrapping `Collection`.
//
// HTTP signature is required on the request.
//
// ---
// tags:
// - s2s/federation
//
// produces:
// - application/activity+json
//
// parameters:
// -
// name: username
// type: string
// description: Username of the account.
// in: path
// required: true
// -
// name: page
// type: boolean
// description: Return response as a CollectionPage.
// in: query
// default: false
// -
// name: min_id
// type: string
// description: Minimum ID of the next status, used for paging.
// in: query
// -
// name: max_id
// type: string
// description: Maximum ID of the next status, used for paging.
// in: query
//
// responses:
// '200':
// in: body
// schema:
// "$ref": "#/definitions/swaggerCollection"
// '400':
// description: bad request
// '401':
// description: unauthorized
// '403':
// description: forbidden
// '404':
// description: not found
func (m *Module) OutboxGETHandler(c *gin.Context) {
// usernames on our instance are always lowercase
requestedUsername := strings.ToLower(c.Param(UsernameKey))
if requestedUsername == "" {
err := errors.New("no username specified in request")
apiutil.ErrorHandler(c, gtserror.NewErrorBadRequest(err, err.Error()), m.processor.InstanceGet)
return
}
format, err := apiutil.NegotiateAccept(c, apiutil.HTMLOrActivityPubHeaders...)
if err != nil {
apiutil.ErrorHandler(c, gtserror.NewErrorNotAcceptable(err, err.Error()), m.processor.InstanceGet)
return
}
if format == string(apiutil.TextHTML) {
// redirect to the user's profile
c.Redirect(http.StatusSeeOther, "/@"+requestedUsername)
return
}
var page bool
if pageString := c.Query(PageKey); pageString != "" {
i, err := strconv.ParseBool(pageString)
if err != nil {
err := fmt.Errorf("error parsing %s: %s", PageKey, err)
apiutil.ErrorHandler(c, gtserror.NewErrorBadRequest(err, err.Error()), m.processor.InstanceGet)
return
}
page = i
}
minID := ""
minIDString := c.Query(MinIDKey)
if minIDString != "" {
minID = minIDString
}
maxID := ""
maxIDString := c.Query(MaxIDKey)
if maxIDString != "" {
maxID = maxIDString
}
resp, errWithCode := m.processor.GetFediOutbox(apiutil.TransferSignatureContext(c), requestedUsername, page, maxID, minID, c.Request.URL)
if errWithCode != nil {
apiutil.ErrorHandler(c, errWithCode, m.processor.InstanceGet)
return
}
b, err := json.Marshal(resp)
if err != nil {
apiutil.ErrorHandler(c, gtserror.NewErrorInternalError(err), m.processor.InstanceGet)
return
}
c.Data(http.StatusOK, format, b)
}