1.0.0

6 years ago · fd8483db42
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--- a/muk_thumbnails/LICENSE
+++ b/muk_thumbnails/LICENSE
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                    GNU AFFERO GENERAL PUBLIC LICENSE
                       Version 3, 19 November 2007
 Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
 Everyone is permitted to copy and distribute verbatim copies
 of this license document, but changing it is not allowed.
                            Preamble
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--- a/muk_thumbnails/init.py
+++ b/muk_thumbnails/init.py
@ -0,0 +1,21 @@
 ###################################################################################
 # 
 #    Copyright (C) 2018 MuK IT GmbH
 #
 #    This program is free software: you can redistribute it and/or modify
 #    it under the terms of the GNU Affero General Public License as
 #    published by the Free Software Foundation, either version 3 of the
 #    License, or (at your option) any later version.
 #
 #    This program is distributed in the hope that it will be useful,
 #    but WITHOUT ANY WARRANTY; without even the implied warranty of
 #    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 #    GNU Affero General Public License for more details.
 #
 #    You should have received a copy of the GNU Affero General Public License
 #    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #
 ###################################################################################
 from . import service
 from . import tools
--- a/muk_thumbnails/manifest.py
+++ b/muk_thumbnails/manifest.py
@ -0,0 +1,53 @@
 ###################################################################################
 # 
 #    Copyright (C) 2018 MuK IT GmbH
 #
 #    This program is free software: you can redistribute it and/or modify
 #    it under the terms of the GNU Affero General Public License as
 #    published by the Free Software Foundation, either version 3 of the
 #    License, or (at your option) any later version.
 #
 #    This program is distributed in the hope that it will be useful,
 #    but WITHOUT ANY WARRANTY; without even the implied warranty of
 #    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 #    GNU Affero General Public License for more details.
 #
 #    You should have received a copy of the GNU Affero General Public License
 #    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #
 ###################################################################################
 {
    "name": 'MuK Thumbnails',
    "summary": """File Thumbnails""", 
    "version": '11.0.1.0.0',   
    "category": 'Document Management',   
    "license": "AGPL-3",
    "website": "http://www.mukit.at",
    "author": "MuK IT",
    "contributors": [
        "Mathias Markl <mathias.markl@mukit.at>",
    ],
    "depends": [
        "muk_converter",
    ],
    "data": [
    ],
    "demo": [
    ],
    "qweb": [
        "static/src/xml/*.xml",
    ],
    "images": [
        'static/description/banner.png'
    ],
    "external_dependencies": {
        "python": [
            "wand",
            "moviepy",
        ],
        "bin": [],
    },
    "application": False,
    "installable": True,
 }
--- a/muk_thumbnails/doc/changelog.rst
+++ b/muk_thumbnails/doc/changelog.rst
@ -0,0 +1,4 @@
 `1.0.0`
 -------
 - Init version
--- a/muk_thumbnails/doc/index.rst
+++ b/muk_thumbnails/doc/index.rst
@ -0,0 +1,97 @@
 ==============
 MuK Thumbnails
 ==============
 Technical module to provide some utility features and libraries that can be used
 in other applications. This module has no direct effect on the running system.
 Requirements
 =============
 Unoconv
 -------------
 Universal Office Converter (unoconv) is a command line tool to convert any
 document format that LibreOffice can import to any document format that
 LibreOffice can export. It makes use of the LibreOffice's UNO bindings for
 non-interactive conversion of documents.
 To install unoconv please follow the instructions (`here <https://github.com/dagwieers/unoconv>`_).
 Make sure that unoconv can be executed from the console and the conversion 
 is done correctly.
 To set an individual path for the LibreOffice installation, the config
 variable ``uno_path`` can be set accordingly in the Odoo config.
 Under Windows you should rename the ``unoconv`` file to ``unoconv.py`` and set
 the corresponding path for the ``uno_path`` variable. Since it does not work
 reliably with the environment variable ``UNO_PATH``.
 FFmpeg 
 -------------
 FFmpeg is a complete, cross-platform solution to record, convert and stream audio and video.
 To install FFmpeg please follow the instructions (`here <https://www.ffmpeg.org/download.html>`_).
 Ghostscript  
 -------------
 Ghostscript is a suite of software based on an interpreter for Adobe Systems PostScript and
 Portable Document Format (PDF) page description languages. Its main purposes are the
 rasterization or rendering of such page description language files, for the display or printing
 of document pages, and the conversion between PostScript and PDF files.
 To install Ghostscript please follow the instructions (`here <https://www.ghostscript.com/download.html>`_).
 ImageMagick 
 -------------
 ImageMagick can be used to create, edit, compose, or convert bitmap images. It can read and write
 images in a variety of formats (over 200) including PNG, JPEG, GIF, HEIC, TIFF, DPX, EXR, WebP,
 Postscript, PDF, and SVG. Use ImageMagick to resize, flip, mirror, rotate, distort, shear and
 transform images, adjust image colors, apply various special effects, or draw text, lines, polygons,
 ellipses and Bézier curves.
 To install ImageMagick please follow the instructions (`here <https://www.imagemagick.org/script/download.php>`_).
 Installation
 ============
 To install this module, you need to:
 Download the module and add it to your Odoo addons folder. Afterward, log on to
 your Odoo server and go to the Apps menu. Trigger the debug modus and update the
 list by clicking on the "Update Apps List" link. Now install the module by
 clicking on the install button.
 Configuration
 =============
 No additional configuration is needed to use this module.
 Usage
 =============
 This module has no direct visible effect on the system. It provide utility features.
 Credits
 =======
 Contributors
 ------------
 * Mathias Markl <mathias.markl@mukit.at>
 Author & Maintainer
 -------------------
 This module is maintained by the `MuK IT GmbH <https://www.mukit.at/>`_.
 MuK IT is an Austrian company specialized in customizing and extending Odoo.
 We develop custom solutions for your individual needs to help you focus on
 your strength and expertise to grow your business.
 If you want to get in touch please contact us via mail
 (sale@mukit.at) or visit our website (https://mukit.at).
--- a/muk_thumbnails/service/init.py
+++ b/muk_thumbnails/service/init.py
@ -0,0 +1,20 @@
 ###################################################################################
 # 
 #    Copyright (C) 2018 MuK IT GmbH
 #
 #    This program is free software: you can redistribute it and/or modify
 #    it under the terms of the GNU Affero General Public License as
 #    published by the Free Software Foundation, either version 3 of the
 #    License, or (at your option) any later version.
 #
 #    This program is distributed in the hope that it will be useful,
 #    but WITHOUT ANY WARRANTY; without even the implied warranty of
 #    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 #    GNU Affero General Public License for more details.
 #
 #    You should have received a copy of the GNU Affero General Public License
 #    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #
 ###################################################################################
 from . import thumbnail
--- a/muk_thumbnails/service/thumbnail.py
+++ b/muk_thumbnails/service/thumbnail.py
@ -0,0 +1,197 @@
 ###################################################################################
 # 
 #    Copyright (C) 2018 MuK IT GmbH
 #
 #    This program is free software: you can redistribute it and/or modify
 #    it under the terms of the GNU Affero General Public License as
 #    published by the Free Software Foundation, either version 3 of the
 #    License, or (at your option) any later version.
 #
 #    This program is distributed in the hope that it will be useful,
 #    but WITHOUT ANY WARRANTY; without even the implied warranty of
 #    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 #    GNU Affero General Public License for more details.
 #
 #    You should have received a copy of the GNU Affero General Public License
 #    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #
 ###################################################################################
 import os
 import io
 import PyPDF2
 import base64
 import shutil
 import urllib
 import logging
 import tempfile
 import mimetypes
 from contextlib import closing
 from odoo.tools import config
 from odoo.tools.mimetypes import guess_mimetype
 from odoo.addons.muk_utils.tools import utils_os
 from odoo.addons.muk_converter.service import unoconv
 _logger = logging.getLogger(__name__)
 try:
    from wand.image import Image
 except ImportError:
    Image = False
    _logger.warn('Cannot `import wand`.')
 try:
    import imageio
 except ImportError:
    imageio = False
    _logger.warn('Cannot `import imageio`.')
 try:
    from moviepy.editor import VideoFileClip
 except ImportError:
    VideoFileClip = False
    _logger.warn('Cannot `import moviepy`.')
 FORMATS = [
    "png", "jpg"
 ]
 VIDEO_IMPORTS = [
    "mp4", "ogv", "webm"
 ]
 PDF_IMPORTS = [
    "pdf"
 ]
 WAND_IMPORTS = [
    "aai", "art", "arw", "avi", "avs", "bpg", "brf", "cals", "cgm", "cin", "cip", "cmyk", "cmyka",
    "cr2", "crw", "cur", "cut", "dcm", "dcr", "dcx", "dds", "dib", "djvu", "dng", "dot", "dpx", "tim",
    "emf", "epdf", "epi", "eps", "eps2", "eps3", "epsf", "epsi", "ept", "exr", "fax", "fig", "fits",
    "fpx", "gplt", "gray", "graya", "hdr", "hdr", "heic", "hpgl", "hrz", "html", "ico", "info", "ttf",
    "inline", "isobrl", "isobrl6", "jbig", "jng", "jp2", "jpt", "j2c", "j2k", "jxr", "json", "man", "bmp", 
    "mat", "miff", "mono", "mng", "m2v", "mpeg", "mpc", "mpr", "mrw", "msl", "mtv", "mvg", "nef", "yuv",
    "orf", "otb", "p7", "palm", "pam", "clipboard", "pbm", "pcd", "pcds", "pcl", "pcx", "pdb", "pdf", "jpe",
    "pef", "pes", "pfa", "pfb", "pfm", "pgm", "picon", "pict", "pix", "png8", "png00", "png24", "tiff", 
    "png32", "png48", "png64", "pnm", "ppm", "ps", "ps2", "ps3", "psb", "psd", "ptif", "pwp", "rad", "bmp2",
    "raf", "rgb", "rgba", "rgf", "rla", "rle", "sct", "sfw", "sgi", "shtml", "sid", " mrsid", "jpeg", "bmp3",
    "sparse-color", "sun", "text", "tga", "txt", "ubrl", "ubrl6", "uyvy", "vicar", "viff", "wbmp", "jpg", 
    "wdp", "webp", "wmf", "wpg", "x", "xbm", "xcf", "xpm", "xwd", "x3f", "ycbcr", "ycbcra", "png", "uil"
 ]
 def formats():
    return FORMATS
 def imports():
    return VIDEO_IMPORTS + PDF_IMPORTS + WAND_IMPORTS + unoconv.IMPORTS
 def create_thumbnail(binary, mimetype=None, filename=None, export="binary", format="png", page=0, frame=0,
                     animation=False, video_resize={'width': 256}, image_resize='256x256>', image_crop=None):
    """
    Converts a thumbnail for a given file.
    :param binary: The binary value.
    :param mimetype: The mimetype of the binary value.
    :param filename: The filename of the binary value.
    :param export: The output format (binary, file, base64).
    :param format: Specify the output format for the document.
    :param page: Specifies the page if the file has several pages, e.g. if it is a PDF file.
    :param frame: Specifies the frame if the file has several frames, e.g. if it is a video file.
    :param animation: In this case, the parameter frame specifies the number of frames.
    :param video_resize: Specify to resize the output image.
    :param image_resize: Specify to resize the output image.
    :param image_crop: Specify to crop the output image.
    :return: Returns the output depending on the given format.
    :raises ValueError: The file extension could not be determined or the format is invalid.
    """
    extension = utils_os.get_extension(binary, filename, mimetype)
    if not extension:
        raise ValueError("The file extension could not be determined.")
    if format not in FORMATS:
        raise ValueError("Invalid export format.")
    if extension not in (VIDEO_IMPORTS + PDF_IMPORTS + WAND_IMPORTS + unoconv.IMPORTS):
        raise ValueError("Invalid import format.")
    if not imageio or not Image or not VideoFileClip:
        raise ValueError("Some libraries couldn't be imported.")
    image_data = None
    image_extension = extension
    if extension in WAND_IMPORTS:
        image_data = binary
    elif not image_data and extension in PDF_IMPORTS:
        reader = PyPDF2.PdfFileReader(io.BytesIO(binary))
        writer = PyPDF2.PdfFileWriter()
        writer.addPage(reader.getPage(page))
        thumbnail_bytes = io.BytesIO()
        thumbnail_pdf.write(thumbnail_bytes)
        image_data = thumbnail_bytes.seek(0)
        image_extension = "pdf"
    elif not image_data and extension in unoconv.IMPORTS:
        image_data = unoconv.convert_binary(binary, mimetype, filename)
        image_extension = "pdf"
    if image_data:
        with Image(blob=image_data, format=image_extension) as thumbnail:
            thumbnail.format = format
            if image_resize:
                thumbnail.transform(resize=image_resize)
            if image_crop:
                thumbnail.transform(crop=image_crop)
            if export == 'file':
                return io.BytesIO(thumbnail.make_blob())
            elif export == 'base64':
                return base64.b64encode(thumbnail.make_blob())
            else:
                return thumbnail.make_blob()
    elif extension in VIDEO_IMPORTS:
        tmp_dir = tempfile.mkdtemp()
        try:
            tmp_wpath = os.path.join(tmp_dir, "tmpfile.%s" % extension)
            if os.name == 'nt':
                tmp_wpath = tmp_wpath.replace("\\", "/")
            with closing(open(tmp_wpath, 'wb')) as file:
                file.write(binary)    
            clip = VideoFileClip(tmp_wpath)
            try:
                tmp_opath = os.path.join(tmp_dir, "output.%s" % format)
                clip.resize(**video_resize)
                if animation:
                    files = []
                    current_frame = 0
                    while clip.duration > current_frame and current_frame < frame:
                        filename = os.path.join(tmp_dir, "output_%s.png" % frame)
                        clip.save_frame(filename, t=frame)
                        files.append(filename)
                        frame += 0.25
                    tmp_opath = os.path.join(tmp_dir, "output.gif")
                    with imageio.get_writer(tmp_opath, fps=5, mode='I') as writer:
                        for filename in files:
                            image = imageio.imread(filename)
                            writer.append_data(image)
                elif clip.duration > int(frame):
                    clip.save_frame(tmp_opath, t=int(frame))
                if os.path.isfile(tmp_opath):
                    with open(tmp_opath, 'rb') as file:
                        if export == 'file':
                            return io.BytesIO(file.read())
                        elif export == 'base64':
                            return base64.b64encode(file.read())
                        else:
                            return file.read()
                else:
                    raise ValueError("No output could be created from the video.")
            finally:
                try:
                    clip.reader.close()
                    del clip.reader
                    if clip.audio != None:
                        clip.audio.reader.close_proc()
                        del clip.audio
                    del clip
                except Exception as e:
                    sys.exc_clear()
        finally:
            shutil.rmtree(tmp_dir)
    else:
        raise ValueError("No output could be generated.")
--- a/muk_thumbnails/static/description/banner.png
+++ b/muk_thumbnails/static/description/banner.png
--- a/muk_thumbnails/static/description/icon.png
+++ b/muk_thumbnails/static/description/icon.png
--- a/muk_thumbnails/static/description/index.html
+++ b/muk_thumbnails/static/description/index.html
@ -0,0 +1,66 @@
 <section class="oe_container">
 	<div class="oe_row oe_spaced">
 		<h2 class="oe_slogan">MuK Thumbnails</h2>
 		<h3 class="oe_slogan">File Thumbnails</h3>
 		<h4 class="oe_slogan" style="font-size: 23px;">MuK IT GmbH -
 			www.mukit.at</h4>
 	</div>
 </section>
 <section class="oe_container">
 	<div class="oe_row oe_spaced">
 		<div style="max-width: 84%; margin: 16px 8%;">
 			<h3 class="oe_slogan">Overview</h3>
 			<p class="oe_mt32">Technical module to provide some utility
 				features and libraries that can be used in other applications. This
 				module has no direct effect on the running system. It has no direct
 				visible effect on the system.</p>
 		</div>
 	</div>
 </section>
 <section class="oe_container oe_dark"
 	style="margin-bottom: 20px; border-top: 5px solid #797979; border-bottom: 5px solid #797979;">
 	<h3 class="oe_slogan" style="margin-bottom: 10px;">Demo</h3>
 	<div class="row" style="margin: auto; max-width: 200px;">
 		<div class="col-xs-6">
 			<h5 class="oe_slogan" style="font-size: 20px; margin: 2px;">User:</h5>
 		</div>
 		<div class="col-xs-6">
 			<h5 class="oe_slogan" style="font-size: 20px; margin: 2px;">apps</h5>
 		</div>
 		<div class="col-xs-6">
 			<h5 class="oe_slogan" style="font-size: 20px; margin: 2px;">Password:</h5>
 		</div>
 		<div class="col-xs-6">
 			<h5 class="oe_slogan" style="font-size: 20px; margin: 2px;">demo</h5>
 		</div>
 	</div>
 	<div class="oe_slogan" style="margin-top: 5px;">
 		<a class="btn btn-primary btn-lg mt8"
 			href="https://demo.mukit.at/web/login"
 			style="position: relative; overflow: hidden;"><span
 			class="o_ripple"
 			style="height: 138px; width: 138px; top: -35.2969px; left: -8.17188px;"></span>
 			<i class="fa fa-video-camera"></i> Live Preview </a>
 	</div>
 </section>
 <section class="oe_container oe_dark">
 	<h3 class="oe_slogan">Help and Support</h3>
 	<h5 class="oe_slogan" style="font-size: 20px;">Feel free to
 		contact us, if you need any help with your Odoo integration or
 		addiontal features.</h5>
 	<div class="oe_slogan">
 		<a class="btn btn-primary btn-lg mt8" href="mailto:sale@mukit.at">
 			<i class="fa fa-envelope"></i> Email
 		</a> <a class="btn btn-primary btn-lg mt8"
 			href="https://mukit.at/page/contactus"> <i class="fa fa-phone"></i>
 			Contact
 		</a> <a class="btn btn-primary btn-lg mt8" href="mailto:support@mukit.at">
 			<i class="fa fa-life-ring"></i> Support
 		</a>
 	</div>
 	<img src="logo.png" style="width: 200px; margin-bottom: 20px;"
 		class="center-block">
 </section>
--- a/muk_thumbnails/static/description/logo.png
+++ b/muk_thumbnails/static/description/logo.png
--- a/muk_thumbnails/tests/init.py
+++ b/muk_thumbnails/tests/init.py
@ -0,0 +1,20 @@
 ###################################################################################
 # 
 #    Copyright (C) 2017 MuK IT GmbH
 #
 #    This program is free software: you can redistribute it and/or modify
 #    it under the terms of the GNU Affero General Public License as
 #    published by the Free Software Foundation, either version 3 of the
 #    License, or (at your option) any later version.
 #
 #    This program is distributed in the hope that it will be useful,
 #    but WITHOUT ANY WARRANTY; without even the implied warranty of
 #    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 #    GNU Affero General Public License for more details.
 #
 #    You should have received a copy of the GNU Affero General Public License
 #    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #
 ###################################################################################
 from . import test_thumbnail
--- a/muk_thumbnails/tests/data/sample.mp4
+++ b/muk_thumbnails/tests/data/sample.mp4
--- a/muk_thumbnails/tests/data/sample.xls
+++ b/muk_thumbnails/tests/data/sample.xls
--- a/muk_thumbnails/tests/test_thumbnail.py
+++ b/muk_thumbnails/tests/test_thumbnail.py
@ -0,0 +1,45 @@
 ###################################################################################
 # 
 #    Copyright (C) 2017 MuK IT GmbH
 #
 #    This program is free software: you can redistribute it and/or modify
 #    it under the terms of the GNU Affero General Public License as
 #    published by the Free Software Foundation, either version 3 of the
 #    License, or (at your option) any later version.
 #
 #    This program is distributed in the hope that it will be useful,
 #    but WITHOUT ANY WARRANTY; without even the implied warranty of
 #    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 #    GNU Affero General Public License for more details.
 #
 #    You should have received a copy of the GNU Affero General Public License
 #    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #
 ###################################################################################
 import os
 import logging
 from odoo.tests import common
 from odoo.addons.muk_thumbnails.service import thumbnail
 _path = os.path.dirname(os.path.dirname(__file__))
 _logger = logging.getLogger(__name__)
 class ThumbnailTestCase(common.TransactionCase):
    def setUp(self):
        super(ThumbnailTestCase, self).setUp()
    def tearDown(self):
        super(ThumbnailTestCase, self).tearDown()
    def test_thumbnail_unoconv(self):
        with open(os.path.join(_path, 'tests/data', 'sample.xls'), 'rb') as file:
           self.assertTrue(thumbnail.create_thumbnail(binary=file.read(), filename='sample.xls'))
    def test_thumbnail_video(self):
        with open(os.path.join(_path, 'tests/data', 'sample.mp4'), 'rb') as file:
           self.assertTrue(thumbnail.create_thumbnail(binary=file.read(), filename='sample.mp4'))
--- a/muk_thumbnails/tools/init.py
+++ b/muk_thumbnails/tools/init.py
@ -0,0 +1,20 @@
 ###################################################################################
 # 
 #    Copyright (C) 2018 MuK IT GmbH
 #
 #    This program is free software: you can redistribute it and/or modify
 #    it under the terms of the GNU Affero General Public License as
 #    published by the Free Software Foundation, either version 3 of the
 #    License, or (at your option) any later version.
 #
 #    This program is distributed in the hope that it will be useful,
 #    but WITHOUT ANY WARRANTY; without even the implied warranty of
 #    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 #    GNU Affero General Public License for more details.
 #
 #    You should have received a copy of the GNU Affero General Public License
 #    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #
 ###################################################################################
 from . import thumbnail
--- a/muk_thumbnails/tools/thumbnail.py
+++ b/muk_thumbnails/tools/thumbnail.py
@ -0,0 +1,38 @@
 ###################################################################################
 # 
 #    Copyright (C) 2018 MuK IT GmbH
 #
 #    This program is free software: you can redistribute it and/or modify
 #    it under the terms of the GNU Affero General Public License as
 #    published by the Free Software Foundation, either version 3 of the
 #    License, or (at your option) any later version.
 #
 #    This program is distributed in the hope that it will be useful,
 #    but WITHOUT ANY WARRANTY; without even the implied warranty of
 #    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 #    GNU Affero General Public License for more details.
 #
 #    You should have received a copy of the GNU Affero General Public License
 #    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #
 ###################################################################################
 import logging
 from odoo import tools
 from odoo.addons.muk_thumbnails.service import thumbnail
 _logger = logging.getLogger(__name__)
 def formats():
    return thumbnail.formats()
 def selection_formats():
    return list(map(lambda format: (format, format.upper()), thumbnail.formats()))
 def imports():
    return thumbnail.imports()
 def create_thumbnail(filename, content, mimetype=None, export="binary"):
    return thumbnail.create_thumbnail(binary=content, filename=filename, mimetype=mimetype, export=export)