Goru
Naming
Oru is the root of "Origami". Goru is the concatenation of Go+oru
This library aims to help people with pdf transformations like rotation, ordering...
Run in docker
docker run -d -p 8080:8080 zenika/goru
Installation
Link the project in your $GOPATH :
mkdir -p $GOPATH/src/github.com/Zenika
ln -s $(pwd) $GOPATH/src/github.com/Zenika/goru
As a prerequisite for managing dependencies, install govendor :
go get -u github.com/kardianos/govendor
Fetch go dependencies :
cd $GOPATH/src/github.com/Zenika/goru
govendor sync
Build
cd $GOPATH/src/github.com/Zenika/goru
go build
Run
Build then launch server :
./goru server
Upload new files with PUT requests on /document/:file/content (file without .pdf suffix) with content type application/pdf.
Download a file with a GET request on /document/:file/content (file without .pdf suffix).
Modify a file with a POST request on /document/:file/edit (file without .pdf suffix) with actions to perform.
Example :
[
{
"action": "LEFT_ROTATE_PAGE",
"page": 1
},
{
"action": "RIGHT_ROTATE_PAGE",
"page": 2
},
{
"action": "LEFT_ROTATE_PAGE",
"page": 3
},
{
"action": "LEFT_ROTATE_PAGE",
"page": 3
},
{
"action": "DELETE_PAGE",
"page": 4
},
{
"action": "MOVE_PAGE",
"page": 53,
"target": 1
}
]
WARNING ! The PDF file gets modified in place without backup !
Run in CLI mode
Download a PDF to manipulate :
curl http://www.syntec.fr/fichiers/Annexes/20130719184036_Convention_Syntec_Annexe_06.pdf -o syntec.pdf
Examples
Left rotate a page :
./goru left-rotate-page syntec.pdf 1 test.pdf
Delete a page :
./goru delete-page syntec.pdf 2 test.pdf
Move a page :
./goru move-page syntec.pdf 54 1 test.pdf