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	* update templates * start reworking api error handling * update template * return AP status at web endpoint if negotiated * start making api error handling much more consistent * update account endpoints to new error handling * use new api error handling in admin endpoints * go fmt ./... * use api error logic in app * use generic error handling in auth * don't export generic error handler * don't defer clearing session * user nicer error handling on oidc callback handler * tidy up the sign in handler * tidy up the token handler * use nicer error handling in blocksget * auth emojis endpoint * fix up remaining api endpoints * fix whoopsie during login flow * regenerate swagger docs * change http error logging to debug
		
			
				
	
	
		
			126 lines
		
	
	
	
		
			4 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			126 lines
		
	
	
	
		
			4 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
/*
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   GoToSocial
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   Copyright (C) 2021-2022 GoToSocial Authors admin@gotosocial.org
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   This program is free software: you can redistribute it and/or modify
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   it under the terms of the GNU Affero General Public License as published by
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   the Free Software Foundation, either version 3 of the License, or
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   (at your option) any later version.
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   This program is distributed in the hope that it will be useful,
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   but WITHOUT ANY WARRANTY; without even the implied warranty of
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   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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   GNU Affero General Public License for more details.
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   You should have received a copy of the GNU Affero General Public License
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   along with this program.  If not, see <http://www.gnu.org/licenses/>.
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*/
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package app
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import (
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	"fmt"
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	"net/http"
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	"github.com/gin-gonic/gin"
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	"github.com/superseriousbusiness/gotosocial/internal/api"
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	"github.com/superseriousbusiness/gotosocial/internal/api/model"
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	"github.com/superseriousbusiness/gotosocial/internal/gtserror"
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	"github.com/superseriousbusiness/gotosocial/internal/oauth"
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)
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// these consts are used to ensure users can't spam huge entries into our database
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const (
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	formFieldLen    = 64
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	formRedirectLen = 512
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)
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// AppsPOSTHandler swagger:operation POST /api/v1/apps appCreate
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//
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// Register a new application on this instance.
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//
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// The registered application can be used to obtain an application token.
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// This can then be used to register a new account, or (through user auth) obtain an access token.
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//
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// The parameters can also be given in the body of the request, as JSON, if the content-type is set to 'application/json'.
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// The parameters can also be given in the body of the request, as XML, if the content-type is set to 'application/xml'.
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//
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// ---
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// tags:
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// - apps
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//
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// consumes:
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// - application/json
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// - application/xml
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// - application/x-www-form-urlencoded
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//
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// produces:
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// - application/json
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//
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// responses:
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//   '200':
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//     description: "The newly-created application."
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//     schema:
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//       "$ref": "#/definitions/application"
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//   '400':
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//      description: bad request
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//   '401':
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//      description: unauthorized
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//   '403':
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//      description: forbidden
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//   '404':
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//      description: not found
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//   '406':
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//      description: not acceptable
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//   '500':
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//      description: internal server error
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func (m *Module) AppsPOSTHandler(c *gin.Context) {
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	authed, err := oauth.Authed(c, false, false, false, false)
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	if err != nil {
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		api.ErrorHandler(c, gtserror.NewErrorUnauthorized(err, err.Error()), m.processor.InstanceGet)
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		return
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	}
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	if _, err := api.NegotiateAccept(c, api.JSONAcceptHeaders...); err != nil {
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		api.ErrorHandler(c, gtserror.NewErrorNotAcceptable(err, err.Error()), m.processor.InstanceGet)
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		return
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	}
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	form := &model.ApplicationCreateRequest{}
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	if err := c.ShouldBind(form); err != nil {
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		api.ErrorHandler(c, gtserror.NewErrorBadRequest(err, err.Error()), m.processor.InstanceGet)
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		return
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	}
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	if len(form.ClientName) > formFieldLen {
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		err := fmt.Errorf("client_name must be less than %d bytes", formFieldLen)
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		api.ErrorHandler(c, gtserror.NewErrorBadRequest(err, err.Error()), m.processor.InstanceGet)
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		return
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	}
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	if len(form.RedirectURIs) > formRedirectLen {
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		err := fmt.Errorf("redirect_uris must be less than %d bytes", formRedirectLen)
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		api.ErrorHandler(c, gtserror.NewErrorBadRequest(err, err.Error()), m.processor.InstanceGet)
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		return
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	}
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	if len(form.Scopes) > formFieldLen {
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		err := fmt.Errorf("scopes must be less than %d bytes", formFieldLen)
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		api.ErrorHandler(c, gtserror.NewErrorBadRequest(err, err.Error()), m.processor.InstanceGet)
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		return
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	}
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	if len(form.Website) > formFieldLen {
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		err := fmt.Errorf("website must be less than %d bytes", formFieldLen)
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		api.ErrorHandler(c, gtserror.NewErrorBadRequest(err, err.Error()), m.processor.InstanceGet)
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		return
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	}
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	apiApp, errWithCode := m.processor.AppCreate(c.Request.Context(), authed, form)
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	if errWithCode != nil {
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		api.ErrorHandler(c, errWithCode, m.processor.InstanceGet)
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		return
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	}
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	c.JSON(http.StatusOK, apiApp)
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}
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