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mirror of https://github.com/JuanCanham/HackMyResume.git synced 2024-11-05 01:56:21 +00:00

Add weasyprint pdf generator support.

Note: This is based off
<https://github.com/hacksalot/HackMyResume/pull/185> because I changed
the generator expected arguments in that branch.
This commit is contained in:
ryneeverett 2017-01-16 00:15:04 -05:00
parent 7e2a3c3e7e
commit 419c935d82
3 changed files with 35 additions and 4 deletions

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@ -62,9 +62,9 @@ Alternately, install the latest bleeding-edge version (updated daily):
HackMyResume tries not to impose a specific PDF engine requirement on HackMyResume tries not to impose a specific PDF engine requirement on
the user, but will instead work with whatever PDF engines you have installed. the user, but will instead work with whatever PDF engines you have installed.
Currently, HackMyResume's PDF generation requires either [Phantom.js][2] or Currently, HackMyResume's PDF generation requires either [Phantom.js][2],
[wkhtmltopdf][3] to be installed on your system and the `phantomjs` and/or [wkhtmltopdf][3], or [WeasyPrint][11] to be installed on your system and the
`wkhtmltopdf` binaries to be accessible on your PATH. This is an optional corresponding binary to be accessible on your PATH. This is an optional
requirement for users who care about PDF formats. If you don't care about PDF requirement for users who care about PDF formats. If you don't care about PDF
formats, skip this step. formats, skip this step.
@ -320,7 +320,8 @@ PDF engine you have installed through the engine's command-line interface (CLI).
Currently that means one or both of... Currently that means one or both of...
- [wkhtmltopdf][3] - [wkhtmltopdf][3]
- [Phantom.js][3] - [Phantom.js][2]
- [WeasyPrint][11]
..with support for other engines planned in the future. But for now, **one or ..with support for other engines planned in the future. But for now, **one or
both of these engines must be installed and accessible on your PATH in order to both of these engines must be installed and accessible on your PATH in order to
@ -330,6 +331,7 @@ invoke either of these tools directly from your shell or terminal without error:
```bash ```bash
wkhtmltopdf input.html output.pdf wkhtmltopdf input.html output.pdf
phantomjs script.js input.html output.pdf phantomjs script.js input.html output.pdf
weasyprint input.html output.pdf
``` ```
Assuming you've installed one or both of these engines on your system, you can Assuming you've installed one or both of these engines on your system, you can
@ -339,6 +341,7 @@ tell HackMyResume which flavor of PDF generation to use via the `--pdf` option
```bash ```bash
hackmyresume BUILD resume.json TO out.all --pdf phantom hackmyresume BUILD resume.json TO out.all --pdf phantom
hackmyresume BUILD resume.json TO out.all --pdf wkhtmltopdf hackmyresume BUILD resume.json TO out.all --pdf wkhtmltopdf
hackmyresume BUILD resume.json TO out.all --pdf weasyprint
hackmyresume BUILD resume.json TO out.all --pdf none hackmyresume BUILD resume.json TO out.all --pdf none
``` ```
@ -558,6 +561,7 @@ MIT. Go crazy. See [LICENSE.md][1] for details.
[8]: https://youtu.be/N9wsjroVlu8 [8]: https://youtu.be/N9wsjroVlu8
[9]: https://api.jquery.com/jquery.extend/ [9]: https://api.jquery.com/jquery.extend/
[10]: https://github.com/beautify-web/js-beautify [10]: https://github.com/beautify-web/js-beautify
[11]: http://weasyprint.org/
[fresh]: https://github.com/fluentdesk/FRESH [fresh]: https://github.com/fluentdesk/FRESH
[fresca]: https://github.com/fluentdesk/FRESCA [fresca]: https://github.com/fluentdesk/FRESCA
[dry]: https://en.wikipedia.org/wiki/Don%27t_repeat_yourself [dry]: https://en.wikipedia.org/wiki/Don%27t_repeat_yourself

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@ -117,6 +117,19 @@ Definition of the HtmlPdfCLIGenerator class.
sourcePath = SLASH(PATH.relative(process.cwd(), tempFile)); sourcePath = SLASH(PATH.relative(process.cwd(), tempFile));
destPath = SLASH(PATH.relative(process.cwd(), fOut)); destPath = SLASH(PATH.relative(process.cwd(), fOut));
SPAWN('phantomjs', [scriptPath, sourcePath, destPath], false, on_error, this); SPAWN('phantomjs', [scriptPath, sourcePath, destPath], false, on_error, this);
},
/**
Generate a PDF from HTML using WeasyPrint's CLI interface.
Spawns a child process with `weasyprint <source> <target>`. Weasy Print
must be installed and path-accessible.
TODO: If HTML generation has run, reuse that output
*/
weasyprint: function(markup, fOut, opts, on_error) {
var tempFile;
tempFile = fOut.replace(/\.pdf$/i, '.pdf.html');
FS.writeFileSync(tempFile, markup, 'utf8');
SPAWN('weasyprint', [tempFile, fOut], false, on_error, this);
} }
}; };

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@ -99,3 +99,17 @@ engines =
destPath = SLASH PATH.relative( process.cwd(), fOut) destPath = SLASH PATH.relative( process.cwd(), fOut)
SPAWN 'phantomjs', [ scriptPath, sourcePath, destPath ], false, on_error, @ SPAWN 'phantomjs', [ scriptPath, sourcePath, destPath ], false, on_error, @
return return
###*
Generate a PDF from HTML using WeasyPrint's CLI interface.
Spawns a child process with `weasyprint <source> <target>`. Weasy Print
must be installed and path-accessible.
TODO: If HTML generation has run, reuse that output
###
weasyprint: ( markup, fOut, opts, on_error ) ->
# Save the markup to a temporary file
tempFile = fOut.replace /\.pdf$/i, '.pdf.html'
FS.writeFileSync tempFile, markup, 'utf8'
SPAWN 'weasyprint', [tempFile, fOut], false, on_error, @
return