From 97c68c508dac6b4b3203b3bc475ffdfd185b6e03 Mon Sep 17 00:00:00 2001 From: Mark Haines Date: Thu, 22 Jan 2015 16:10:07 +0000 Subject: Move rest APIs back under the rest directory --- synapse/rest/media/v1/media_repository.py | 77 +++++++++++++++++++++++++++++++ 1 file changed, 77 insertions(+) create mode 100644 synapse/rest/media/v1/media_repository.py (limited to 'synapse/rest/media/v1/media_repository.py') diff --git a/synapse/rest/media/v1/media_repository.py b/synapse/rest/media/v1/media_repository.py new file mode 100644 index 0000000000..461cc001f1 --- /dev/null +++ b/synapse/rest/media/v1/media_repository.py @@ -0,0 +1,77 @@ +# -*- coding: utf-8 -*- +# Copyright 2014, 2015 OpenMarket Ltd +# +# 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. + +from .upload_resource import UploadResource +from .download_resource import DownloadResource +from .thumbnail_resource import ThumbnailResource +from .filepath import MediaFilePaths + +from twisted.web.resource import Resource + +import logging + +logger = logging.getLogger(__name__) + + +class MediaRepositoryResource(Resource): + """File uploading and downloading. + + Uploads are POSTed to a resource which returns a token which is used to GET + the download:: + + => POST /_matrix/media/v1/upload HTTP/1.1 + Content-Type: + + + + <= HTTP/1.1 200 OK + Content-Type: application/json + + { "content_uri": "mxc:///" } + + => GET /_matrix/media/v1/download// HTTP/1.1 + + <= HTTP/1.1 200 OK + Content-Type: + Content-Disposition: attachment;filename= + + + + Clients can get thumbnails by supplying a desired width and height and + thumbnailing method:: + + => GET /_matrix/media/v1/thumbnail/ + /?width=&height=&method= HTTP/1.1 + + <= HTTP/1.1 200 OK + Content-Type: image/jpeg or image/png + + + + The thumbnail methods are "crop" and "scale". "scale" trys to return an + image where either the width or the height is smaller than the requested + size. The client should then scale and letterbox the image if it needs to + fit within a given rectangle. "crop" trys to return an image where the + width and height are close to the requested size and the aspect matches + the requested size. The client should scale the image if it needs to fit + within a given rectangle. + """ + + def __init__(self, hs): + Resource.__init__(self) + filepaths = MediaFilePaths(hs.config.media_store_path) + self.putChild("upload", UploadResource(hs, filepaths)) + self.putChild("download", DownloadResource(hs, filepaths)) + self.putChild("thumbnail", ThumbnailResource(hs, filepaths)) -- cgit 1.5.1 From 22c1ffb0a0b1a817acade3e8a19948b208a2c9f3 Mon Sep 17 00:00:00 2001 From: Mark Haines Date: Mon, 2 Feb 2015 16:02:31 +0000 Subject: Add a media/v1/identicon resource for generating identicons using pydenticon --- setup.py | 1 + synapse/rest/media/v1/identicon_resource.py | 48 +++++++++++++++++++++++++++++ synapse/rest/media/v1/media_repository.py | 2 ++ 3 files changed, 51 insertions(+) create mode 100644 synapse/rest/media/v1/identicon_resource.py (limited to 'synapse/rest/media/v1/media_repository.py') diff --git a/setup.py b/setup.py index 28e8188f94..bd2766b24c 100755 --- a/setup.py +++ b/setup.py @@ -43,6 +43,7 @@ setup( "py-bcrypt", "frozendict>=0.4", "pillow", + "pydenticon", ], dependency_links=[ "https://github.com/matrix-org/syutil/tarball/v0.0.2#egg=syutil-0.0.2", diff --git a/synapse/rest/media/v1/identicon_resource.py b/synapse/rest/media/v1/identicon_resource.py new file mode 100644 index 0000000000..8878d4c3d4 --- /dev/null +++ b/synapse/rest/media/v1/identicon_resource.py @@ -0,0 +1,48 @@ +from pydenticon import Generator +from twisted.web.resource import Resource + +FOREGROUND = [ + "rgb(45,79,255)", + "rgb(254,180,44)", + "rgb(226,121,234)", + "rgb(30,179,253)", + "rgb(232,77,65)", + "rgb(49,203,115)", + "rgb(141,69,170)" +] + +BACKGROUND = "rgb(224,224,224)" +SIZE = 5 + + +class IdenticonResource(Resource): + isLeaf = True + + def __init__(self): + Resource.__init__(self) + self.generator = Generator( + SIZE, SIZE, foreground=FOREGROUND, background=BACKGROUND, + ) + + def generate_identicon(self, name, width, height): + v_padding = width % SIZE + h_padding = height % SIZE + top_padding = v_padding // 2 + left_padding = h_padding // 2 + bottom_padding = v_padding - top_padding + right_padding = h_padding - left_padding + width -= v_padding + height -= h_padding + padding = (top_padding, bottom_padding, left_padding, right_padding) + identicon = self.generator.generate( + name, width, height, padding=padding + ) + return identicon + + def render_GET(self, request): + name = "/".join(request.postpath) + width = int(request.args.get("width", 96)) + height = int(request.args.get("width", 96)) + identicon_bytes = self.generate_identicon(name, width, height) + request.setHeader(b"Content-Type", b"image/png") + return identicon_bytes diff --git a/synapse/rest/media/v1/media_repository.py b/synapse/rest/media/v1/media_repository.py index 461cc001f1..61ed90f39f 100644 --- a/synapse/rest/media/v1/media_repository.py +++ b/synapse/rest/media/v1/media_repository.py @@ -16,6 +16,7 @@ from .upload_resource import UploadResource from .download_resource import DownloadResource from .thumbnail_resource import ThumbnailResource +from .identicon_resource import IdenticonResource from .filepath import MediaFilePaths from twisted.web.resource import Resource @@ -75,3 +76,4 @@ class MediaRepositoryResource(Resource): self.putChild("upload", UploadResource(hs, filepaths)) self.putChild("download", DownloadResource(hs, filepaths)) self.putChild("thumbnail", ThumbnailResource(hs, filepaths)) + self.putChild("identicon", IdenticonResource()) -- cgit 1.5.1 From e117bc3fc582520e7d7adb86015ad814195cd286 Mon Sep 17 00:00:00 2001 From: Matthew Hodgson Date: Sat, 7 Feb 2015 12:56:21 +0000 Subject: thou shalt specify a content-length --- synapse/rest/media/v1/media_repository.py | 1 + 1 file changed, 1 insertion(+) (limited to 'synapse/rest/media/v1/media_repository.py') diff --git a/synapse/rest/media/v1/media_repository.py b/synapse/rest/media/v1/media_repository.py index 61ed90f39f..9ca4d884dd 100644 --- a/synapse/rest/media/v1/media_repository.py +++ b/synapse/rest/media/v1/media_repository.py @@ -34,6 +34,7 @@ class MediaRepositoryResource(Resource): => POST /_matrix/media/v1/upload HTTP/1.1 Content-Type: + Content-Length: -- cgit 1.5.1