Updates of the main view.

[redakcja.git] / apps / api / handlers / library_handlers.py

diff --git a/apps/api/handlers/library_handlers.py b/apps/api/handlers/library_handlers.py
index 45dff83..0651352 100644 (file)
--- a/apps/api/handlers/library_handlers.py
+++ b/apps/api/handlers/library_handlers.py
@@ -18,7 +18,7 @@ from wlrepo import MercurialLibrary, RevisionNotFound, DocumentAlreadyExists
 from librarian import dcparser
 
 import api.response as response
 from librarian import dcparser
 
 import api.response as response

-from api.response import validate_form
+from api.utils import validate_form, hglibrary

 
 #
 # Document List Handlers
 
 #
 # Document List Handlers


@@ -26,39 +26,39 @@ from api.response import validate_form
 class BasicLibraryHandler(AnonymousBaseHandler):
     allowed_methods = ('GET',)
 
 class BasicLibraryHandler(AnonymousBaseHandler):
     allowed_methods = ('GET',)
 

-    def read(self, request):
-        """Return the list of documents."""
-        lib = MercurialLibrary(path=settings.REPOSITORY_PATH)
-
+    @hglibrary
+    def read(self, request, lib):
+        """Return the list of documents."""       

         document_list = [{
             'url': reverse('document_view', args=[docid]),
             'name': docid } for docid in lib.documents() ]
 
         return {'documents' : document_list}
         document_list = [{
             'url': reverse('document_view', args=[docid]),
             'name': docid } for docid in lib.documents() ]
 
         return {'documents' : document_list}

+        

 
 class LibraryHandler(BaseHandler):
     allowed_methods = ('GET', 'POST')
     anonymous = BasicLibraryHandler
 
 
 class LibraryHandler(BaseHandler):
     allowed_methods = ('GET', 'POST')
     anonymous = BasicLibraryHandler
 

-    def read(self, request):
+    @hglibrary
+    def read(self, request, lib):

         """Return the list of documents."""
         """Return the list of documents."""

-        lib = MercurialLibrary(path=settings.REPOSITORY_PATH)

 
         document_list = [{
             'url': reverse('document_view', args=[docid]),
             'name': docid } for docid in lib.documents() ]
 
 
         document_list = [{
             'url': reverse('document_view', args=[docid]),
             'name': docid } for docid in lib.documents() ]
 

-        return {'documents' : document_list }
+        return {'documents' : document_list }        

 
     @validate_form(forms.DocumentUploadForm, 'POST')
 
     @validate_form(forms.DocumentUploadForm, 'POST')

-    def create(self, request, form):
-        """Create a new document."""
-        lib = MercurialLibrary(path=settings.REPOSITORY_PATH)
+    @hglibrary
+    def create(self, request, form, lib):
+        """Create a new document."""       

 
         if form.cleaned_data['ocr_data']:
             data = form.cleaned_data['ocr_data'].encode('utf-8')
         else:            
 
         if form.cleaned_data['ocr_data']:
             data = form.cleaned_data['ocr_data'].encode('utf-8')
         else:            

-            data = request.FILES['ocr'].read().decode('utf-8')
+            data = request.FILES['ocr_file'].read().decode('utf-8')

 
         if form.cleaned_data['generate_dc']:
             data = librarian.wrap_text(data, unicode(date.today()))
 
         if form.cleaned_data['generate_dc']:
             data = librarian.wrap_text(data, unicode(date.today()))


@@ -66,12 +66,11 @@ class LibraryHandler(BaseHandler):
         docid = form.cleaned_data['bookname']
         try:
             doc = lib.document_create(docid)
         docid = form.cleaned_data['bookname']
         try:
             doc = lib.document_create(docid)

-            doc.quickwrite('xml', data, '$AUTO$ XML data uploaded.',
+            doc = doc.quickwrite('xml', data, '$AUTO$ XML data uploaded.',

                 user=request.user.username)
 
             url = reverse('document_view', args=[doc.id])
 
                 user=request.user.username)
 
             url = reverse('document_view', args=[doc.id])
 

-

             return response.EntityCreated().django_response(\
                 body = {
                     'url': url,
             return response.EntityCreated().django_response(\
                 body = {
                     'url': url,


@@ -90,17 +89,17 @@ class LibraryHandler(BaseHandler):
 class BasicDocumentHandler(AnonymousBaseHandler):
     allowed_methods = ('GET',)
 
 class BasicDocumentHandler(AnonymousBaseHandler):
     allowed_methods = ('GET',)
 

-    def read(self, request, docid):
-        try:
-            lib = MercurialLibrary(path=settings.REPOSITORY_PATH)
+    @hglibrary
+    def read(self, request, docid, lib):
+        try:    

             doc = lib.document(docid)
         except RevisionNotFound:
             return rc.NOT_FOUND
 
         result = {
             'name': doc.id,
             doc = lib.document(docid)
         except RevisionNotFound:
             return rc.NOT_FOUND
 
         result = {
             'name': doc.id,

-            'text_url': reverse('doctext_view', args=[doc.id]),
-            'dc_url': reverse('docdc_view', docid=doc.id),
+            'text_url': reverse('doctext_view', args=[doc.id,doc.revision]),
+            'dc_url': reverse('docdc_view', args=[doc.id,doc.revision]),

             'public_revision': doc.revision,
         }
 
             'public_revision': doc.revision,
         }
 


@@ -113,10 +112,9 @@ class DocumentHandler(BaseHandler):
     allowed_methods = ('GET', 'PUT')
     anonymous = BasicDocumentHandler
 
     allowed_methods = ('GET', 'PUT')
     anonymous = BasicDocumentHandler
 

-    def read(self, request, docid):
-        """Read document's meta data"""
-        lib = MercurialLibrary(path=settings.REPOSITORY_PATH)
-        
+    @hglibrary
+    def read(self, request, docid, lib):
+        """Read document's meta data"""       

         try:
             doc = lib.document(docid)
             udoc = doc.take(request.user.username)
         try:
             doc = lib.document(docid)
             udoc = doc.take(request.user.username)


@@ -128,42 +126,43 @@ class DocumentHandler(BaseHandler):
 
         result = {
             'name': udoc.id,
 
         result = {
             'name': udoc.id,

-            'text_url': reverse('doctext_view', args=[udoc.id]),
-            'dc_url': reverse('docdc_view', args=[udoc.id]),
-            'parts_url': reverse('docparts_view', args=[udoc.id]),
+            'text_url': reverse('doctext_view', args=[doc.id,doc.revision]),
+            'dc_url': reverse('docdc_view', args=[doc.id,doc.revision]),

             'user_revision': udoc.revision,
             'public_revision': doc.revision,            
         }       
 
         return result
 
             'user_revision': udoc.revision,
             'public_revision': doc.revision,            
         }       
 
         return result
 

+    @hglibrary
+    def update(self, request, docid, lib):
+        """Update information about the document, like display not"""
+        return
+

 #
 # Document Text View
 #
 class DocumentTextHandler(BaseHandler):
     allowed_methods = ('GET', 'PUT')
 
 #
 # Document Text View
 #
 class DocumentTextHandler(BaseHandler):
     allowed_methods = ('GET', 'PUT')
 

-    @validate_form(forms.DocumentEntryRequest)
-    def read(self, request, form, docid):
-        """Read document as raw text"""        
-        lib = MercurialLibrary(path=settings.REPOSITORY_PATH)
-        
+    @hglibrary
+    def read(self, request, docid, revision, lib):
+        """Read document as raw text"""               

         try:
         try:

-            if request.GET['revision'] == 'latest':
+            if revision == 'latest':

                 document = lib.document(docid)
             else:
                 document = lib.document(docid)
             else:

-                document = lib.document_for_rev(request.GET['revision'])
+                document = lib.document_for_rev(revision)

             
             # TODO: some finer-grained access control
             return document.data('xml')
         except RevisionNotFound:
             return response.EntityNotFound().django_response()
 
             
             # TODO: some finer-grained access control
             return document.data('xml')
         except RevisionNotFound:
             return response.EntityNotFound().django_response()
 

-    def update(self, request, docid):
-        lib = MercurialLibrary(path=settings.REPOSITORY_PATH)
+    @hglibrary
+    def update(self, request, docid, revision, lib):

         try:
         try:

-            data = request.PUT['contents']
-            prev = request.PUT['revision']
+            data = request.PUT['contents']            

 
             if request.PUT.has_key('message'):
                 msg = u"$USER$ " + request.PUT['message']
 
             if request.PUT.has_key('message'):
                 msg = u"$USER$ " + request.PUT['message']


@@ -171,7 +170,7 @@ class DocumentTextHandler(BaseHandler):
                 msg = u"$AUTO$ XML content update."
 
             current = lib.document(docid, request.user.username)
                 msg = u"$AUTO$ XML content update."
 
             current = lib.document(docid, request.user.username)

-            orig = lib.document_for_rev(prev)
+            orig = lib.document_for_rev(revision)

 
             if current != orig:
                 return response.EntityConflict().django_response({
 
             if current != orig:
                 return response.EntityConflict().django_response({


@@ -200,33 +199,31 @@ class DocumentTextHandler(BaseHandler):
 class DocumentDublinCoreHandler(BaseHandler):
     allowed_methods = ('GET', 'PUT')
 
 class DocumentDublinCoreHandler(BaseHandler):
     allowed_methods = ('GET', 'PUT')
 

-    @validate_form(forms.DocumentEntryRequest)
-    def read(self, request, docid):
-        """Read document as raw text"""
-        lib = MercurialLibrary(path=settings.REPOSITORY_PATH)
+    @hglibrary
+    def read(self, request, docid, revision, lib):
+        """Read document as raw text"""        

         try:
         try:

-            if request.GET['revision'] == 'latest':
+            if revision == 'latest':

                 document = lib.document(docid)
             else:
                 document = lib.document(docid)
             else:

-                document = lib.document_for_rev(request.GET['revision'])                
+                document = lib.document_for_rev(revision)

             
             bookinfo = dcparser.BookInfo.from_string(doc.data('xml'))
             return bookinfo.serialize()
         except RevisionNotFound:
             return response.EntityNotFound().django_response()
 
             
             bookinfo = dcparser.BookInfo.from_string(doc.data('xml'))
             return bookinfo.serialize()
         except RevisionNotFound:
             return response.EntityNotFound().django_response()
 

-    def update(self, request, docid):
-        lib = MercurialLibrary(path=settings.REPOSITORY_PATH)
+    @hglibrary
+    def update(self, request, docid, revision, lib):

         try:
         try:

-            bi_json = request.PUT['contents']
-            prev = request.PUT['revision']
+            bi_json = request.PUT['contents']            

             if request.PUT.has_key('message'):
                 msg = u"$USER$ " + request.PUT['message']
             else:
                 msg = u"$AUTO$ Dublin core update."
 
             current = lib.document(docid, request.user.username)
             if request.PUT.has_key('message'):
                 msg = u"$USER$ " + request.PUT['message']
             else:
                 msg = u"$AUTO$ Dublin core update."
 
             current = lib.document(docid, request.user.username)

-            orig = lib.document_for_rev(prev)
+            orig = lib.document_for_rev(revision)

 
             if current != orig:
                 return response.EntityConflict().django_response({
 
             if current != orig:
                 return response.EntityConflict().django_response({


@@ -250,3 +247,18 @@ class DocumentDublinCoreHandler(BaseHandler):
             }
         except (RevisionNotFound, KeyError):
             return response.EntityNotFound().django_response()
             }
         except (RevisionNotFound, KeyError):
             return response.EntityNotFound().django_response()

+
+
+class MergeHandler(BaseHandler):
+    allowed_methods = ('POST',)
+
+    @validate_form(forms.MergeRequestForm)
+    @hglibrary
+    def create(self, request, form, docid, lib):
+        """Create a new document revision from the information provided by user"""
+
+        pass
+
+        
+        
+