Mercurial > zeropaste
annotate app/controllers/pastes_controller.rb @ 32:59ef6698fa0d
Rescue from not unique error by redirecting to previously pasted paste.
| author | Edho Arief <edho@myconan.net> |
|---|---|
| date | Mon, 10 Sep 2012 04:14:31 +0700 |
| parents | f3adcff48173 |
| children | f649b46fca4f |
| rev | line source |
|---|---|
| 2 | 1 class PastesController < ApplicationController |
| 2 # GET /pastes/1 | |
| 3 # GET /pastes/1.json | |
| 4 def show | |
| 5 @paste = Paste.find(params[:id]) | |
| 6 | |
| 7 respond_to do |format| | |
| 8 format.html # show.html.erb | |
| 7 | 9 format.txt # show.html.erb |
| 2 | 10 end |
| 11 end | |
| 12 | |
| 13 # GET /pastes/new | |
| 14 # GET /pastes/new.json | |
| 15 def new | |
| 16 @paste = Paste.new | |
| 10 | 17 begin |
| 18 @paste.paste = Paste.find(params[:base]).paste | |
| 19 rescue | |
| 20 nil | |
| 21 end | |
| 2 | 22 |
| 23 respond_to do |format| | |
| 24 format.html # new.html.erb | |
| 25 format.json { render :json => @paste } | |
| 26 end | |
| 27 end | |
| 28 | |
| 29 # POST /pastes | |
| 30 # POST /pastes.json | |
| 31 def create | |
| 32 @paste = Paste.new | |
| 33 @paste.paste = params[:paste][:paste] | |
| 34 @paste.ip = request.remote_ip | |
| 35 | |
|
32
59ef6698fa0d
Rescue from not unique error by redirecting to previously pasted paste.
Edho Arief <edho@myconan.net>
parents:
12
diff
changeset
|
36 begin |
|
59ef6698fa0d
Rescue from not unique error by redirecting to previously pasted paste.
Edho Arief <edho@myconan.net>
parents:
12
diff
changeset
|
37 respond_to do |format| |
|
59ef6698fa0d
Rescue from not unique error by redirecting to previously pasted paste.
Edho Arief <edho@myconan.net>
parents:
12
diff
changeset
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38 if @paste.save |
|
59ef6698fa0d
Rescue from not unique error by redirecting to previously pasted paste.
Edho Arief <edho@myconan.net>
parents:
12
diff
changeset
|
39 format.html { redirect_to @paste, :notice => 'Paste was successfully created.' } |
|
59ef6698fa0d
Rescue from not unique error by redirecting to previously pasted paste.
Edho Arief <edho@myconan.net>
parents:
12
diff
changeset
|
40 format.json { render :json => @paste, :status => :created, :location => @paste } |
|
59ef6698fa0d
Rescue from not unique error by redirecting to previously pasted paste.
Edho Arief <edho@myconan.net>
parents:
12
diff
changeset
|
41 else |
|
59ef6698fa0d
Rescue from not unique error by redirecting to previously pasted paste.
Edho Arief <edho@myconan.net>
parents:
12
diff
changeset
|
42 format.html { render :action => "new" } |
|
59ef6698fa0d
Rescue from not unique error by redirecting to previously pasted paste.
Edho Arief <edho@myconan.net>
parents:
12
diff
changeset
|
43 format.json { render :json => @paste.errors, :status => :unprocessable_entity } |
|
59ef6698fa0d
Rescue from not unique error by redirecting to previously pasted paste.
Edho Arief <edho@myconan.net>
parents:
12
diff
changeset
|
44 end |
| 2 | 45 end |
|
32
59ef6698fa0d
Rescue from not unique error by redirecting to previously pasted paste.
Edho Arief <edho@myconan.net>
parents:
12
diff
changeset
|
46 rescue ActiveRecord::RecordNotUnique |
|
59ef6698fa0d
Rescue from not unique error by redirecting to previously pasted paste.
Edho Arief <edho@myconan.net>
parents:
12
diff
changeset
|
47 redirect_to paste_path(Paste.where(:ip => @paste.ip, :paste_hash => @paste.paste_hash).first) |
| 2 | 48 end |
| 49 end | |
| 50 | |
| 51 end |