initial release

This commit is contained in:
Davide Alberani 2018-11-28 21:55:54 +01:00
commit 00c411d33f
11 changed files with 762 additions and 0 deletions

201
LICENSE.txt Normal file
View file

@ -0,0 +1,201 @@
Apache License
Version 2.0, January 2004
http://www.apache.org/licenses/
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
1. Definitions.
"License" shall mean the terms and conditions for use, reproduction,
and distribution as defined by Sections 1 through 9 of this document.
"Licensor" shall mean the copyright owner or entity authorized by
the copyright owner that is granting the License.
"Legal Entity" shall mean the union of the acting entity and all
other entities that control, are controlled by, or are under common
control with that entity. For the purposes of this definition,
"control" means (i) the power, direct or indirect, to cause the
direction or management of such entity, whether by contract or
otherwise, or (ii) ownership of fifty percent (50%) or more of the
outstanding shares, or (iii) beneficial ownership of such entity.
"You" (or "Your") shall mean an individual or Legal Entity
exercising permissions granted by this License.
"Source" form shall mean the preferred form for making modifications,
including but not limited to software source code, documentation
source, and configuration files.
"Object" form shall mean any form resulting from mechanical
transformation or translation of a Source form, including but
not limited to compiled object code, generated documentation,
and conversions to other media types.
"Work" shall mean the work of authorship, whether in Source or
Object form, made available under the License, as indicated by a
copyright notice that is included in or attached to the work
(an example is provided in the Appendix below).
"Derivative Works" shall mean any work, whether in Source or Object
form, that is based on (or derived from) the Work and for which the
editorial revisions, annotations, elaborations, or other modifications
represent, as a whole, an original work of authorship. For the purposes
of this License, Derivative Works shall not include works that remain
separable from, or merely link (or bind by name) to the interfaces of,
the Work and Derivative Works thereof.
"Contribution" shall mean any work of authorship, including
the original version of the Work and any modifications or additions
to that Work or Derivative Works thereof, that is intentionally
submitted to Licensor for inclusion in the Work by the copyright owner
or by an individual or Legal Entity authorized to submit on behalf of
the copyright owner. For the purposes of this definition, "submitted"
means any form of electronic, verbal, or written communication sent
to the Licensor or its representatives, including but not limited to
communication on electronic mailing lists, source code control systems,
and issue tracking systems that are managed by, or on behalf of, the
Licensor for the purpose of discussing and improving the Work, but
excluding communication that is conspicuously marked or otherwise
designated in writing by the copyright owner as "Not a Contribution."
"Contributor" shall mean Licensor and any individual or Legal Entity
on behalf of whom a Contribution has been received by Licensor and
subsequently incorporated within the Work.
2. Grant of Copyright License. Subject to the terms and conditions of
this License, each Contributor hereby grants to You a perpetual,
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
copyright license to reproduce, prepare Derivative Works of,
publicly display, publicly perform, sublicense, and distribute the
Work and such Derivative Works in Source or Object form.
3. Grant of Patent License. Subject to the terms and conditions of
this License, each Contributor hereby grants to You a perpetual,
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
(except as stated in this section) patent license to make, have made,
use, offer to sell, sell, import, and otherwise transfer the Work,
where such license applies only to those patent claims licensable
by such Contributor that are necessarily infringed by their
Contribution(s) alone or by combination of their Contribution(s)
with the Work to which such Contribution(s) was submitted. If You
institute patent litigation against any entity (including a
cross-claim or counterclaim in a lawsuit) alleging that the Work
or a Contribution incorporated within the Work constitutes direct
or contributory patent infringement, then any patent licenses
granted to You under this License for that Work shall terminate
as of the date such litigation is filed.
4. Redistribution. You may reproduce and distribute copies of the
Work or Derivative Works thereof in any medium, with or without
modifications, and in Source or Object form, provided that You
meet the following conditions:
(a) You must give any other recipients of the Work or
Derivative Works a copy of this License; and
(b) You must cause any modified files to carry prominent notices
stating that You changed the files; and
(c) You must retain, in the Source form of any Derivative Works
that You distribute, all copyright, patent, trademark, and
attribution notices from the Source form of the Work,
excluding those notices that do not pertain to any part of
the Derivative Works; and
(d) If the Work includes a "NOTICE" text file as part of its
distribution, then any Derivative Works that You distribute must
include a readable copy of the attribution notices contained
within such NOTICE file, excluding those notices that do not
pertain to any part of the Derivative Works, in at least one
of the following places: within a NOTICE text file distributed
as part of the Derivative Works; within the Source form or
documentation, if provided along with the Derivative Works; or,
within a display generated by the Derivative Works, if and
wherever such third-party notices normally appear. The contents
of the NOTICE file are for informational purposes only and
do not modify the License. You may add Your own attribution
notices within Derivative Works that You distribute, alongside
or as an addendum to the NOTICE text from the Work, provided
that such additional attribution notices cannot be construed
as modifying the License.
You may add Your own copyright statement to Your modifications and
may provide additional or different license terms and conditions
for use, reproduction, or distribution of Your modifications, or
for any such Derivative Works as a whole, provided Your use,
reproduction, and distribution of the Work otherwise complies with
the conditions stated in this License.
5. Submission of Contributions. Unless You explicitly state otherwise,
any Contribution intentionally submitted for inclusion in the Work
by You to the Licensor shall be under the terms and conditions of
this License, without any additional terms or conditions.
Notwithstanding the above, nothing herein shall supersede or modify
the terms of any separate license agreement you may have executed
with Licensor regarding such Contributions.
6. Trademarks. This License does not grant permission to use the trade
names, trademarks, service marks, or product names of the Licensor,
except as required for reasonable and customary use in describing the
origin of the Work and reproducing the content of the NOTICE file.
7. Disclaimer of Warranty. Unless required by applicable law or
agreed to in writing, Licensor provides the Work (and each
Contributor provides its Contributions) on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
implied, including, without limitation, any warranties or conditions
of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
PARTICULAR PURPOSE. You are solely responsible for determining the
appropriateness of using or redistributing the Work and assume any
risks associated with Your exercise of permissions under this License.
8. Limitation of Liability. In no event and under no legal theory,
whether in tort (including negligence), contract, or otherwise,
unless required by applicable law (such as deliberate and grossly
negligent acts) or agreed to in writing, shall any Contributor be
liable to You for damages, including any direct, indirect, special,
incidental, or consequential damages of any character arising as a
result of this License or out of the use or inability to use the
Work (including but not limited to damages for loss of goodwill,
work stoppage, computer failure or malfunction, or any and all
other commercial damages or losses), even if such Contributor
has been advised of the possibility of such damages.
9. Accepting Warranty or Additional Liability. While redistributing
the Work or Derivative Works thereof, You may choose to offer,
and charge a fee for, acceptance of support, warranty, indemnity,
or other liability obligations and/or rights consistent with this
License. However, in accepting such obligations, You may act only
on Your own behalf and on Your sole responsibility, not on behalf
of any other Contributor, and only if You agree to indemnify,
defend, and hold each Contributor harmless for any liability
incurred by, or claims asserted against, such Contributor by reason
of your accepting any such warranty or additional liability.
END OF TERMS AND CONDITIONS
APPENDIX: How to apply the Apache License to your work.
To apply the Apache License to your work, attach the following
boilerplate notice, with the fields enclosed by brackets "[]"
replaced with your own identifying information. (Don't include
the brackets!) The text should be enclosed in the appropriate
comment syntax for the file format. We also recommend that a
file or class name and description of purpose be included on the
same "printed page" as the copyright notice for easier
identification within third-party archives.
Copyright [yyyy] [name of copyright owner]
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.

27
README.md Normal file
View file

@ -0,0 +1,27 @@
# toot-my-t-shirt
A work-in-progress project for 35C3 (from an idea by itec)
Still not much to see here: the UI still sucks and very little feedback is given.
# Run
```
./toot-my-t-shirt --debug --mastodon-token=C0FEFE --mastodon-api-url=https://botsin.space/ --default-image-description="a nice description of the picture" --default-message="oh noes, another selfie" --store-dir="/tmp/selfies"
```
# License and copyright
Copyright 2018 Davide Alberani <da@mimante.net>
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.

27
ssl/sb-cert.key Normal file
View file

@ -0,0 +1,27 @@
-----BEGIN RSA PRIVATE KEY-----
MIIEpAIBAAKCAQEAtzZ9xNUK3GiGeQb3HQxjOVwevXa6KSppIJJwyJRkXEI4D6Bb
9A9Ayd2uaBke/SRPBUupi0I2BLoYDZetLrdyXYUgXcTq2af2vgtlx9ZFq8J2ntMk
o6CwvyXvLUZTbUQkkcrCHOP2geixpMF0WOjv1PkqfD03SOq0vs85zU/NrLlRn2gU
6FOwDMsiMnjEiknCVW+298hDlOOdd6ldia4k+ogZ2jUt91qErVaaq1qdnEGKDO1o
N5ccRlUZU8YLQvjDKVW4W8ttQ7mKp+0DeHLKySuVvhDqzeItPEErlOJlzcoeon5f
C5s6wmKSE3JZumQvsOFIVqiaE9GKAmB+ndNI7QIDAQABAoIBAQCdj44/vVu2y2mC
IdxYrfOTO8bv93AHwQJh0a6OwRdCRGyD+8u4q3lzYWMBAUGmQBh5HGW1bn6YOBZB
ckSsnXUMOlXoblXuU0WekJy6bGrEWNu8oSasVaBK8uurSwSqPmUYwH+Jav7vH9fO
MdTGNaUzygigieDGo5pHUl2KVOwzckKplA8IXjknMlJjC9y6eEn4bVtUMhSn2EqL
pqZvjfkbQ+zk4oC1qOatSdlse3vTut3oV0G9cCpVL1l7a2qF7SyFTGji+GxMT5df
IcvjgTqB6h/dTiulo9QS5GXBK+CYysnPPccbFx26io5n9NQxIPHUxnBQEODGcRDy
SPvgjvw9AoGBAOrI/KrNqFTjLZlzWxiBeDbM/DAwqiF2F1uORJ+lVhp2G9GgkU6J
K84GP335J0Yul8Tl2xajBC+0iwpxLvlpBIHWAilrCweDRqEvpxIHPEQZ9q07hM45
O+8F0piSJxv8tpkU1oem/4Yl5ZRkjKu9RPZTQTE5aUsa53pK6ALxbAv/AoGBAMfE
iv9vNzqrsPVSBFUXeK9c3i1eHps5MCDhpx7NY/0MeUpFHcgE+XbgIyQZKZHoVZeW
4oacgBo8EkHROK37S3wvXv6hUAFd8HQwMpkYmYWs5qOSYrghxZJOpgWY7toTqrx0
QynAd7W2SCSvLX/ZjUH/QH3GCYVmQOx1fLc0dZsTAoGAYGEnT5pi6o3jjyWKlLG5
Po3BTKr9fAT1K7FoPDzr7qrjWpdWbu3iXI22DKl11NqVlM9is5Uxx7+OgDfcN6hD
oGTQuF3nxiq+mLZuF/l+ZNpfp9dR+jIGh2VVgSomAdgowQiL1F3acSAncVYhZPKq
V4/vqBxQO/OMaGhNe7/NQdMCgYBCoUCHUC4IqKl+OZvuUcTUINKOKT1mIp316a3X
LURza4ytA/6Z72bRipLOAIKIAwlBZXcq1No5Zd3lDAauqQmVYyt5HI7V1eJUrprB
y52xI2lOF45Lwh/m28quRUMtg6/H6bNZIrQK7MCFU9SGNybRY3S8PqiAUQnIlKtD
ZADx9wKBgQCDWYTVMevIOmPRkvAWpS5pRNMl0xqdWZXb9VIub0drB3Qf8VVuc6NA
sMGHV/pLxiB9FpZiNwH66TEOuZfbPbiRnqOvgc84zEJHHt5mpVVMCwAaF0RQ2v3g
p7EBHTEvtFchvsJr77PcOUOjgy5tuMlJPL6q8kX+1eAcMOUR6RNkJg==
-----END RSA PRIVATE KEY-----

19
ssl/sb-cert.pem Normal file
View file

@ -0,0 +1,19 @@
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

27
ssl/sb-root-ca.key Normal file
View file

@ -0,0 +1,27 @@
-----BEGIN RSA PRIVATE KEY-----
MIIEowIBAAKCAQEAxt1k/FELm3mLD8F5otcOcdSHYSiFDUhIvz4Nc3YoWhCIjRRd
xfzwXfxGGzQaZpmbLZZVPtXNTS83Yd7NzVr8WIGYPMcTnAajT2mpNtsDHcFkxs3D
M0aK+rb9S8r7hbvPlPraLGbznP2ImFRlMPLE4KeEPbs5FmxCwRiGVVyVoFZgu01u
hyWayAG3CK/YelTvuZN/lZdnVSe3a4vR9N33T9gU304qqbRT6GZ3yawd4gutltp8
ZFHadZbUmYAQK2sugZMw8f8kEynuDKmztPiBCA+TaYQDuUCWckTykOWHFciGR+PQ
A+/GHrB9XfDscX3lSBEicme3GJ1VaAqgeCxvyQIDAQABAoIBAFPfoq0MnaGoZK9z
gZLds1jtM2AWD+/nMc9/I3s0NZau7HjcQySzJsntEcB9fDkTxjA2/KMw15MbO/eK
WjCnlFDb79KKgEnJPu3KebUKMElHfPKgbBjfQtS1gyWJagYgjU+fcY9SqKLpB8h/
p+I6MjEyVgMXSN+dL5ZzeozcLLtflDzmM0SyLNKRKWGPD8mFweH7FSYhsjc2Oqua
oy859clz62ecDmR8eSDWZ7g3oy2HzaypD/VW7rRiksR02wGaFvhLnf5DbqJ31ek+
Ln0Gdi+8eTEpqBkddphxkx23AsIb8OPtvbeRE05awhzZF0I1kyFPahcq+rEkHBHY
F/ACpYECgYEA8rh1B7dYLskERbsVeWH6iwylztQ6ouGCChNUTRmQOSxL1SnSF/nV
8wAmPyQYj4dtq/t+/VL80VlAehj/wQDBKBj21Xwjom+NEhUn2bhfD9hCQeAkL5bw
2ienHxwbRR/ouuNnHxfUHKj8Up9OA/rHMZGif3vq5vlm+pOoPmvgtXkCgYEA0b6x
wrmPq4FY5GPyeVGOloFfGPvCGsoNx1WOUhhWGLkIaUeEcgoYsXPYmOf4MsFRvoxu
HZ9lnQsZUXGfDbEwJXMw/Bz/Z8NbbofujFXkFrVSCbdcDofSnSoBPCDQXa3nsdTq
xx6YUKfRVjHLExxSbGiaFDxy9b3PU6b93mvQiNECgYARgbp3NwM2RKt5OBhBbA69
Lsla1LXx/5/4iBJhiUF8zjQeCOktb4i+ATnA/iKDX7pKWFZ9gRnZI73h0KHJ0vsb
oElVdqG/WpprPnlkW8cHhoqo47jYceOnaIrGVKmm37lSmYpblMVo18tzTig7Y0Aw
1BdLaK21wTFrS3EsJ23KyQKBgQCLwIbK2z8aJEYpb1r5cNkT+UF28RCFLwn9Pklk
8+gx8t/i3g8muQl4+1pfj3h1wQ+JaiJYxIM9H08QUCeNRPlyio0h/uRCrA042YOd
qAEhDFGMPcstt1wi8gD+olKTiLMvb1G7uOv+GcNGrkjEBAP7TbsULq7ehEknUMYo
tCevcQKBgA4nuBrgrAUWKu86akaIAT20igTUJcYOFsJR44ElB8PLPtE6ogOacKCk
g018Kf5oWPt3FlCWqk4/ey/rNopl4OWve933CSJ243XaKfMViMP4Hrj1nzZCAyr+
/RwjRhZ/g3OrMJlXQ12q/aPn+60vWimwFWS6tzQFEZhVfkGWKZeh
-----END RSA PRIVATE KEY-----

21
ssl/sb-root-ca.pem Normal file
View file

@ -0,0 +1,21 @@
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

1
ssl/sb-root-ca.srl Normal file
View file

@ -0,0 +1 @@
BF71980112A2E683

19
static/css/sb.css Normal file
View file

@ -0,0 +1,19 @@
#sb-video {
width: 320px;
height: 240px;
margin: 15px;
float: left;
}
#sb-canvas {
width: 320px;
height: 240px;
margin: 15px;
float: left;
}
button {
clear:both;
margin: 30px;
}

25
static/index.html Normal file
View file

@ -0,0 +1,25 @@
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>toot-my-t-shirt</title>
<link rel="icon" type="image/png" href="/static/images/sb-favicon.png">
<link rel="stylesheet" type="text/css" href="/static/css/sb.css">
<script type="text/javascript" src="/static/js/sb.js"></script>
</head>
<body>
<div id="main">
<h1>toot-my-t-shirt</h1>
<div id="video-container">
<video id="sb-video" autoplay="true" muted="muted"></video>
</div>
<div id="canvas-container">
<canvas id="sb-canvas"></canvas>
</div>
<button id="init-btn" name="init-btn" onClick="initCamera()">Run!</button>
<button id=take-photo-btn" name="take-photo-btn" onClick="takePhoto()">Take photo!</button>
<button id=send-photo-btn" name="send-photo-btn" onClick="sendPhoto()">Share photo!</button>
<button id=cancel-photo-btn" name="cancel-photo-btn" onClick="cancelPhoto()">Cancel photo</button>
</div>
</body>
</html>

160
static/js/sb.js Normal file
View file

@ -0,0 +1,160 @@
var countdown = {
_timeout: null,
_stepCb: null,
_timeoutCb: null,
running: false,
seconds: 5,
_initial_seconds: 5,
start: function(seconds, timeoutCb, stepCb) {
countdown.stop();
countdown.seconds = countdown._initial_seconds = seconds || 5;
countdown._timeoutCb = timeoutCb || countdown._timeoutCb;
countdown._stepCb = stepCb || countdown._stepCb;
countdown.running = true;
countdown._step();
},
stop: function() {
if (countdown._timeout) {
window.clearTimeout(countdown._timeout);
}
countdown.running = false;
},
restart: function() {
countdown.start(countdown._initial_seconds);
},
_step: function() {
if (countdown._stepCb) {
countdown._stepCb();
}
if (countdown.seconds === 0) {
if (countdown._timeoutCb) {
countdown._timeoutCb();
}
countdown.stop();
} else {
countdown._decrement();
}
},
_decrement: function() {
countdown.seconds = countdown.seconds - 1;
countdown._timeout = window.setTimeout(function() {
countdown._step();
}, 1000);
}
};
function runCamera(stream) {
console.log("initialize the camera");
var video = document.querySelector("video");
video.width = video.offsetWidth;
video.onloadedmetadata = function() {
video.play();
};
video.srcObject = stream;
}
function sendData(data) {
var xhr = new XMLHttpRequest();
var boundary = "youarenotsupposedtolookatthis";
var formData = new FormData();
formData.append("selfie", new Blob([data]), "selfie.jpeg");
fetch("/publish/", {
method: "POST",
body: formData
}).then(function(response) {
if (response.status !== 200) {
console.log("something went wrong sending the data: " + response.status);
} else {
console.log("photo was sent successfully");
}
cancelPhoto();
}).catch(function(err) {
console.log("something went wrong connecting to server: " + err);
cancelPhoto();
});
}
function cancelPhoto() {
console.log("cancel photo");
var canvas = document.querySelector("canvas");
var context = canvas.getContext("2d");
context.clearRect(0, 0, canvas.width, canvas.height);
countdown.stop();
}
function updateSendCountdown() {
console.log("deleting photo in " + countdown.seconds + " seconds");
}
function isBlank(canvas) {
var blank = document.createElement("canvas");
blank.width = canvas.width;
blank.height = canvas.height;
return canvas.toDataURL() == blank.toDataURL();
}
function sendPhoto() {
console.log("send photo");
countdown.stop();
var canvas = document.querySelector("canvas");
if (isBlank(canvas)) {
console.log("cowardly refuse to send a blank image.")
return;
}
return sendData(canvas.toDataURL("image/jpeg"));
}
function takePhoto() {
console.log("take photo");
var video = document.querySelector("video");
var canvas = document.querySelector("canvas");
var tmpCanvas = document.createElement("canvas");
tmpCanvas.width = video.offsetWidth;
tmpCanvas.height = video.offsetHeight;
var tmpContext = tmpCanvas.getContext("2d");
var tmpRatio = (tmpCanvas.height / tmpCanvas.width);
tmpContext.drawImage(video, 0, 0, video.offsetWidth, video.offsetHeight);
canvas.width = canvas.offsetWidth;
canvas.height = canvas.offsetHeight;
canvas.style.height = parseInt(canvas.offsetWidth * tmpRatio);
var context = canvas.getContext("2d");
var scale = canvas.width / tmpCanvas.width;
context.scale(scale, scale);
context.drawImage(tmpCanvas, 0, 0);
countdown.start(5, cancelPhoto, updateSendCountdown);
}
function initCamera() {
console.log("request camera permission");
var videoObj = {
"video": {
width: 800,
height: 600
},
"audio": false
};
navigator.mediaDevices.getUserMedia(videoObj).then(function(stream) {
runCamera(stream);
}).catch(function(err) {
console.log("unable to open camera");
console.log(err);
});
}

235
toot-my-t-shirt Executable file
View file

@ -0,0 +1,235 @@
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""toot-my-t-shirt
Copyright 2018 Davide Alberani <da@mimante.net>
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
"""
import os
import base64
import logging
import tempfile
import datetime
import tornado.httpserver
import tornado.ioloop
from tornado.options import define, options
import tornado.web
from tornado import gen, escape
from mastodon import Mastodon
API_VERSION = '1.0'
class Socialite:
def __init__(self, options):
self.options = options
self.init()
with_mastodon = property(lambda self: self.options.mastodon_token and
self.options.mastodon_api_url)
with_store = property(lambda self: bool(self.options.store_dir))
def init(self):
self.mastodon = None
if self.with_store:
if not os.path.isdir(self.options.store_dir):
os.makedirs(self.options.store_dir)
if self.with_mastodon:
self.mastodon = Mastodon(access_token=self.options.mastodon_token,
api_base_url=self.options.mastodon_api_url)
def post_image(self, img, mime_type='image/jpeg', message=None, description=None):
if message is None:
message = self.options.default_message
if description is None:
description = self.options.default_image_description
if self.with_store:
self.store_image(img, mime_type, message, description)
if self.with_mastodon:
self.mastodon_post_image(img, mime_type, message, description)
def mastodon_post_image(self, img, mime_type, message, description):
mdict = self.mastodon.media_post(media_file=img, mime_type=mime_type, description=description)
media_id = mdict['id']
self.mastodon.status_post(status=message, media_ids=[media_id])
def store_image(self, img, mime_type, message, description):
suffix = '.jpg'
if mime_type:
ms = mime_type.split('/', 1)
if len(ms) == 2 and ms[1]:
suffix = '.' + ms[1]
prefix = str(datetime.datetime.now()).replace(' ', 'T') + '-'
fd, fname = tempfile.mkstemp(suffix=suffix, prefix=prefix, dir=self.options.store_dir)
print(fd, fname)
os.write(fd, img)
os.close(fd)
txt_fname = '%s.info' % fname
with open(txt_fname, 'w') as tfd:
tfd.write('message: %s\n' % message or '')
tfd.write('description: %s\n' % description or '')
class BaseException(Exception):
"""Base class for toot-my-t-shirt custom exceptions.
:param message: text message
:type message: str
:param status: numeric http status code
:type status: int"""
def __init__(self, message, status=400):
super(BaseException, self).__init__(message)
self.message = message
self.status = status
class InputException(BaseException):
"""Exception raised by errors in input handling."""
pass
class BaseHandler(tornado.web.RequestHandler):
"""Base class for request handlers."""
# A property to access the first value of each argument.
arguments = property(lambda self: dict([(k, v[0].decode('utf-8'))
for k, v in self.request.arguments.items()]))
@property
def json_body(self):
"""Return a dictionary from a JSON body.
:returns: a copy of the body arguments
:rtype: dict"""
return escape.json_decode(self.request.body or '{}')
def write_error(self, status_code, **kwargs):
"""Default error handler."""
if isinstance(kwargs.get('exc_info', (None, None))[1], BaseException):
exc = kwargs['exc_info'][1]
status_code = exc.status
message = exc.message
else:
message = 'internal error'
self.build_error(message, status=status_code)
def is_api(self):
"""Return True if the path is from an API call."""
return self.request.path.startswith('/v%s' % API_VERSION)
def initialize(self, **kwargs):
"""Add every passed (key, value) as attributes of the instance."""
for key, value in kwargs.items():
setattr(self, key, value)
def build_error(self, message='', status=400):
"""Build and write an error message.
:param message: textual message
:type message: str
:param status: HTTP status code
:type status: int
"""
self.set_status(status)
self.write({'error': True, 'message': message})
class RootHandler(BaseHandler):
"""Handler for the / path."""
app_path = os.path.join(os.path.dirname(__file__), "static")
@gen.coroutine
def get(self, *args, **kwargs):
# serve the ./static/index.html file
with open(self.app_path + "/index.html", 'r') as fd:
self.write(fd.read())
class PublishHandler(BaseHandler):
@gen.coroutine
def post(self, **kwargs):
reply = {'success': True}
for info in self.request.files['selfie']:
_, content_type = info['filename'], info['content_type']
body = info['body']
b64_image = body.split(b',')[1]
image = base64.decodestring(b64_image)
with open('/tmp/selfie.jpeg', 'wb') as fd:
fd.write(image)
self.socialite.post_image(image)
self.write(reply)
def run():
"""Run the Tornado web application."""
# command line arguments; can also be written in a configuration file,
# specified with the --config argument.
define("port", default=9000, help="listen on the given port", type=int)
define("address", default='', help="bind the server at the given address", type=str)
define("default-message", help="Default message", type=str)
define("default-image-description", help="Default image description", type=str)
define("mastodon-token", help="Mastodon token", type=str)
define("mastodon-api-url", help="Mastodon API URL", type=str)
define("store-dir", help="store images in this directory", type=str)
define("ssl_cert", default=os.path.join(os.path.dirname(__file__), 'ssl', 'sb-cert.pem'),
help="specify the SSL certificate to use for secure connections")
define("ssl_key", default=os.path.join(os.path.dirname(__file__), 'ssl', 'sb-cert.key'),
help="specify the SSL private key to use for secure connections")
define("debug", default=False, help="run in debug mode")
define("config", help="read configuration file",
callback=lambda path: tornado.options.parse_config_file(path, final=False))
tornado.options.parse_command_line()
logger = logging.getLogger()
logger.setLevel(logging.INFO)
if options.debug:
logger.setLevel(logging.DEBUG)
ssl_options = {}
if os.path.isfile(options.ssl_key) and os.path.isfile(options.ssl_cert):
ssl_options = dict(certfile=options.ssl_cert, keyfile=options.ssl_key)
socialite = Socialite(options)
init_params = dict(global_options=options, socialite=socialite)
_publish_path = r"/publish/?"
application = tornado.web.Application([
(_publish_path, PublishHandler, init_params),
(r'/v%s%s' % (API_VERSION, _publish_path), PublishHandler, init_params),
(r"/(?:index.html)?", RootHandler, init_params),
(r'/?(.*)', tornado.web.StaticFileHandler, {"path": "static"})
],
static_path=os.path.join(os.path.dirname(__file__), "static"),
debug=options.debug)
http_server = tornado.httpserver.HTTPServer(application, ssl_options=ssl_options or None)
logger.info('Start serving on %s://%s:%d', 'https' if ssl_options else 'http',
options.address if options.address else '127.0.0.1',
options.port)
http_server.listen(options.port, options.address)
tornado.ioloop.IOLoop.instance().start()
if __name__ == '__main__':
try:
run()
except KeyboardInterrupt:
print('Server stopped')