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	In history (from some legacy frameworks), both `:name` and `name` are supported as path path name, `:name` is an alias to `name`. To make code consistent, now we should only use `name` but not `:name`. Also added panic check in related functions to make sure the name won't be abused in case some downstreams still use them.
		
			
				
	
	
		
			37 lines
		
	
	
		
			1.1 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			37 lines
		
	
	
		
			1.1 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
// Copyright 2021 The Gitea Authors.
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// SPDX-License-Identifier: MIT
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package user
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import (
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	"net/http"
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	user_model "code.gitea.io/gitea/models/user"
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	"code.gitea.io/gitea/services/context"
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)
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// GetUserByPathParam get user by the path param name
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// it will redirect to the user's new name if the user's name has been changed
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func GetUserByPathParam(ctx *context.APIContext, name string) *user_model.User {
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	username := ctx.PathParam(name)
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	user, err := user_model.GetUserByName(ctx, username)
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	if err != nil {
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		if user_model.IsErrUserNotExist(err) {
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			if redirectUserID, err2 := user_model.LookupUserRedirect(ctx, username); err2 == nil {
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				context.RedirectToUser(ctx.Base, username, redirectUserID)
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			} else {
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				ctx.NotFound("GetUserByName", err)
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			}
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		} else {
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			ctx.Error(http.StatusInternalServerError, "GetUserByName", err)
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		}
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		return nil
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	}
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	return user
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}
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// GetContextUserByPathParam returns user whose name is presented in URL (path param "username").
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func GetContextUserByPathParam(ctx *context.APIContext) *user_model.User {
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	return GetUserByPathParam(ctx, "username")
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}
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