generate pdf file

abdulrahmanmadeni · 2014-11-28T09:43:47+00:00

Hello! On Wed, Nov 26, 2014 at 2:51 PM, Lord Nynex wrote: > I was thinking it may be possible to add a secondary script or a switch to > configure to...

generate pdf file

abdulrahmanmadeni

Hi

I am referring to https://github.com/tavikukko/lua-resty-hpdf in process to generate a pdf file using LUA (lua-resty-pdf). When I check further into its file hpdf.lua, it contains this local libharu = ffi.load("/usr/local/openresty/nginx/lua/libhpdf.dylib") which is only valid for MAC.
1. Any alternative lua-resty-pdf to generate pdf file?
2. If we insist to use lua-resty-hpdf, where can I get the whole stack?

manchev

If you have the library in your path you can change the line to:
local libharu = ffi.load("libhpdf")

And it definitely works on Linux and BSD.

Best,
Vladislav

On Fri, Nov 28, 2014 at 3:43 AM, Abdul Rahman Madeni <abdulrah...@gmail.com> wrote:

Hi

I am referring to https://github.com/tavikukko/lua-resty-hpdf in process to generate a pdf file using LUA (lua-resty-pdf). When I check further into its file hpdf.lua, it contains this local libharu = ffi.load("/usr/local/openresty/nginx/lua/libhpdf.dylib") which is only valid for MAC.
1. Any alternative lua-resty-pdf to generate pdf file?
2. If we insist to use lua-resty-hpdf, where can I get the whole stack?

.

abdulrahmanmadeni

where can I download libhpdf?

On Fri, Nov 28, 2014 at 10:04 AM, Vladislav Manchev <man...@bin.bz> wrote:

If you have the library in your path you can change the line to:
local libharu = ffi.load("libhpdf")

And it definitely works on Linux and BSD.

Best,
Vladislav

On Fri, Nov 28, 2014 at 3:43 AM, Abdul Rahman Madeni <abdulrah...@gmail.com> wrote:
Hi

I am referring to https://github.com/tavikukko/lua-resty-hpdf in process to generate a pdf file using LUA (lua-resty-pdf). When I check further into its file hpdf.lua, it contains this local libharu = ffi.load("/usr/local/openresty/nginx/lua/libhpdf.dylib") which is only valid for MAC.
1. Any alternative lua-resty-pdf to generate pdf file?
2. If we insist to use lua-resty-hpdf, where can I get the whole stack?

.

manchev

http://libharu.org

You could also try directly installing it with your package manager, it's probably already available for your Linux/BSD flavour under libharu.

BTW, the name of the library is on the top of the link in your initial post -- "LuaJIT FFI-based libHaru (PDF) library for OpenResty." -- not sure how you missed it...

Best,
Vladislav

On Fri, Nov 28, 2014 at 4:08 AM, Abdul Rahman Madeni <abdulrah...@gmail.com> wrote:

Hi

where can I download libhpdf?

On Fri, Nov 28, 2014 at 10:04 AM, Vladislav Manchev <man...@bin.bz> wrote:
If you have the library in your path you can change the line to:
local libharu = ffi.load("libhpdf")

And it definitely works on Linux and BSD.

Best,
Vladislav

On Fri, Nov 28, 2014 at 3:43 AM, Abdul Rahman Madeni <abdulrah...@gmail.com> wrote:
Hi

I am referring to https://github.com/tavikukko/lua-resty-hpdf in process to generate a pdf file using LUA (lua-resty-pdf). When I check further into its file hpdf.lua, it contains this local libharu = ffi.load("/usr/local/openresty/nginx/lua/libhpdf.dylib") which is only valid for MAC.
1. Any alternative lua-resty-pdf to generate pdf file?
2. If we insist to use lua-resty-hpdf, where can I get the whole stack?

.

abdulrahmanmadeni

I did and sucess but when I execute the following code:

local pdf = hpdf.new()
pdf.encoder:use('utf')

I got error "undefined symbol : HPDF_UseUTFEncodings"

Any idea how to solve this?

On Fri, Nov 28, 2014 at 10:27 AM, Vladislav Manchev <man...@bin.bz> wrote:

http://libharu.org

You could also try directly installing it with your package manager, it's probably already available for your Linux/BSD flavour under libharu.

BTW, the name of the library is on the top of the link in your initial post -- "LuaJIT FFI-based libHaru (PDF) library for OpenResty." -- not sure how you missed it...

Best,
Vladislav

On Fri, Nov 28, 2014 at 4:08 AM, Abdul Rahman Madeni <abdulrah...@gmail.com> wrote:
Hi

where can I download libhpdf?

On Fri, Nov 28, 2014 at 10:04 AM, Vladislav Manchev <man...@bin.bz> wrote:
If you have the library in your path you can change the line to:
local libharu = ffi.load("libhpdf")

And it definitely works on Linux and BSD.

Best,
Vladislav

On Fri, Nov 28, 2014 at 3:43 AM, Abdul Rahman Madeni <abdulrah...@gmail.com> wrote:
Hi

I am referring to https://github.com/tavikukko/lua-resty-hpdf in process to generate a pdf file using LUA (lua-resty-pdf). When I check further into its file hpdf.lua, it contains this local libharu = ffi.load("/usr/local/openresty/nginx/lua/libhpdf.dylib") which is only valid for MAC.
1. Any alternative lua-resty-pdf to generate pdf file?
2. If we insist to use lua-resty-hpdf, where can I get the whole stack?

.

tomi.tavela

Hi,
And thank you for trying out this library. I think the error is because you are using wrong version of libharu.
You must use Libharu 2.3.0RC2 development version. You can download it from here http://libharu.org/
I have not finished all bindings yet, but the basic are there, so you should be able to do basic pdf documents with this library.

Thanks

On Friday, November 28, 2014 10:41:37 AM UTC+2, Abdul Rahman Madeni wrote:
Hi

I did and sucess but when I execute the following code:

local pdf = hpdf.new()
pdf.encoder:use('utf')

I got error "undefined symbol : HPDF_UseUTFEncodings"

Any idea how to solve this?

On Fri, Nov 28, 2014 at 10:27 AM, Vladislav Manchev <man...@bin.bz> wrote:
http://libharu.org

You could also try directly installing it with your package manager, it's probably already available for your Linux/BSD flavour under libharu.

BTW, the name of the library is on the top of the link in your initial post -- "LuaJIT FFI-based libHaru (PDF) library for OpenResty." -- not sure how you missed it...

Best,
Vladislav

On Fri, Nov 28, 2014 at 4:08 AM, Abdul Rahman Madeni <abdulrah...@gmail.com> wrote:
Hi

where can I download libhpdf?

On Fri, Nov 28, 2014 at 10:04 AM, Vladislav Manchev <man...@bin.bz> wrote:
If you have the library in your path you can change the line to:
local libharu = ffi.load("libhpdf")

And it definitely works on Linux and BSD.

Best,
Vladislav

On Fri, Nov 28, 2014 at 3:43 AM, Abdul Rahman Madeni <abdulrah...@gmail.com> wrote:
Hi

I am referring to https://github.com/tavikukko/lua-resty-hpdf in process to generate a pdf file using LUA (lua-resty-pdf). When I check further into its file hpdf.lua, it contains this local libharu = ffi.load("/usr/local/openresty/nginx/lua/libhpdf.dylib") which is only valid for MAC.
1. Any alternative lua-resty-pdf to generate pdf file?
2. If we insist to use lua-resty-hpdf, where can I get the whole stack?

.