Browse Source

Create a basic but functional micropub media endpoint :o

tags/v1.9.8
Danielle McLean 1 year ago
parent
commit
4d974a5364
Signed by: Danielle McLean <dani@00dani.me> GPG Key ID: 8EB789DDF3ABD240
8 changed files with 103 additions and 38 deletions
  1. 1
    0
      Pipfile
  2. 36
    36
      Pipfile.lock
  3. BIN
      lemoncurry.paw
  4. 1
    0
      lemoncurry/settings/base.py
  5. 4
    0
      lemoncurry/utils.py
  6. 4
    2
      micropub/urls.py
  7. 54
    0
      micropub/views/media.py
  8. 3
    0
      micropub/views/query.py

+ 1
- 0
Pipfile View File

@@ -46,5 +46,6 @@ django-super-favicon = "*"
django-redis = "*"
gevent = "*"
django-extensions = "*"
python-magic = "*"

[dev-packages]

+ 36
- 36
Pipfile.lock View File

@@ -1,7 +1,7 @@
{
"_meta": {
"hash": {
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"sha256": "0347a58bdf44bc71022adb2ced6ae592ff1f7fd44520caee906f3e8e0e3730e4"
},
"pipfile-spec": 6,
"requires": {
@@ -571,44 +571,29 @@
],
"version": "==1.5.3"
},
"pyasn1": {
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],
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"pycparser": {
"hashes": [
"sha256:99a8ca03e29851d96616ad0404b4aad7d9ee16f25c9f9708a11faf2810f7b226"
],
"version": "==2.18"
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"pycryptodome": {
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"pytest": {
"hashes": [
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@@ -633,11 +618,19 @@
},
"python-jose": {
"hashes": [
"sha256:391f860dbe274223d73dd87de25e4117bf09e8fe5f93a417663b1f2d7b591165",
"sha256:3b35cdb0e55a88581ff6d3f12de753aa459e940b50fe7ca5aa25149bc94cb37b"
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"sha256:e8255fb3cc524c04f4c790547a6215468f2a32d3a866424175523359e69f3aeb"
],
"index": "pypi",
"version": "==2.0.2"
"version": "==3.0.0"
},
"python-magic": {
"hashes": [
"sha256:f2674dcfad52ae6c49d4803fa027809540b130db1dec928cfbb9240316831375",
"sha256:f3765c0f582d2dfc72c15f3b5a82aecfae9498bd29ca840d72f37d7bd38bfcd5"
],
"index": "pypi",
"version": "==0.4.15"
},
"python-memcached": {
"hashes": [
@@ -730,6 +723,13 @@
],
"version": "==0.10.0"
},
"rsa": {
"hashes": [
"sha256:25df4e10c263fb88b5ace923dd84bf9aa7f5019687b5e55382ffcdb8bede9db5",
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],
"version": "==3.4.2"
},
"six": {
"hashes": [
"sha256:70e8a77beed4562e7f14fe23a786b54f6296e34344c23bc42f07b15018ff98e9",

BIN
lemoncurry.paw View File


+ 1
- 0
lemoncurry/settings/base.py View File

@@ -12,6 +12,7 @@ https://docs.djangoproject.com/en/1.11/ref/settings/

from os import path

APPEND_SLASH = False

ADMINS = [
('dani', 'dani@00dani.me'),

+ 4
- 0
lemoncurry/utils.py View File

@@ -26,6 +26,10 @@ def origin(request):
return '{0}://{1}'.format(request.scheme, request.site.domain)


def absolute_url(request, url):
return urljoin(origin(request), url)


def uri(request):
return origin(request) + request.path


+ 4
- 2
micropub/urls.py View File

@@ -1,7 +1,9 @@
from django.urls import path
from . import views
from .views import micropub
from .views.media import media

app_name = 'micropub'
urlpatterns = (
path('', views.micropub, name='micropub'),
path('', micropub, name='micropub'),
path('/media', media, name='media'),
)

+ 54
- 0
micropub/views/media.py View File

@@ -0,0 +1,54 @@
import hashlib

from django.core.files.storage import default_storage as store
from django.http import HttpResponse
from django.views.decorators.csrf import csrf_exempt
from django.views.decorators.http import require_POST
import magic

from lemonauth import tokens
from lemoncurry.utils import absolute_url
from . import error

ACCEPTED_MEDIA_TYPES = (
'image/jpeg',
'image/png',
)


@csrf_exempt
@require_POST
def media(request):
token = tokens.auth(request)
if hasattr(token, 'content'):
return token
if 'file' not in request.FILES:
return error.bad_req(
"a file named 'file' must be provided to the media endpoint"
)
file = request.FILES['file']
if file.content_type not in ACCEPTED_MEDIA_TYPES:
return error.bad_req(
'unacceptable file type {0}'.format(file.content_type)
)

mime = None
sha = hashlib.sha256()
for chunk in file.chunks():
if mime is None:
mime = magic.from_buffer(chunk, mime=True)
sha.update(chunk)

if mime != file.content_type:
return error.bad_req(
'detected file type {0} did not match specified file type {1}'
.format(mime, file.content_type)
)

path = 'mp/{0[0]}/{2}.{1}'.format(*mime.split('/'), sha.hexdigest())
path = store.save(path, file)
url = absolute_url(request, store.url(path))

res = HttpResponse(status=201)
res['Location'] = url
return res

+ 3
- 0
micropub/views/query.py View File

@@ -1,10 +1,13 @@
from django.http import JsonResponse
from django.urls import reverse
from lemoncurry import requests
from lemoncurry.utils import absolute_url
from . import error


def config(request):
config = syndicate_to(request)
config['media-endpoint'] = absolute_url(request, reverse('micropub:media'))
return config



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