#396 pull static s3 html into NoteMarkdown.html

diff --git a/karmaworld/apps/notes/migrations/0021_get_html_from_s3.py b/karmaworld/apps/notes/migrations/0021_get_html_from_s3.py
new file mode 100644 (file)
index 0000000..a173e47
--- /dev/null
+++ b/karmaworld/apps/notes/migrations/0021_get_html_from_s3.py
@@ -0,0 +1,192 @@
+# -*- coding: utf-8 -*-
+from south.utils import datetime_utils as datetime
+from south.db import db
+from south.v2 import DataMigration
+from django.db import models
+from django.core.files.storage import default_storage
+import requests
+
+class Migration(DataMigration):
+
+    def forwards(self, orm):
+        "Write your forwards methods here."
+        # Note: Don't use "from appname.models import ModelName". 
+        # Use orm.ModelName to refer to models in this application,
+        # and orm['appname.ModelName'] for models in other applications.
+
+        # keep score
+        good = []
+        bad = []
+
+        # find each Note without an html field, download its S3 html, and
+        # store it in the local database.
+        for note in orm['notes.Note'].objects.filter(notemarkdown__html__isnull=True):
+            # download the s3 content
+            html = ''
+            # copy/pasted from model code for Note.get_relative_s3_path
+            note_s3_path = 'html/{0}.html'.format(note.slug)
+            key = default_storage.bucket.get_key(note_s3_path)
+            if key:
+                html = key.read()
+
+            if not html:
+                bad.append(note.slug)
+                continue
+            else:
+                good.append(note.slug)
+
+            # store the html in the corresponding NoteMarkdown object
+            nmd = orm['notes.NoteMarkdown'].objects.get_or_create(note=note)[0]
+            nmd.html = html
+            nmd.save()
+
+        # Display the score
+        print "Migrated {0} notes and failed to migrate {1} notes.".format(
+          len(good), len(bad))
+
+        print "Failed list:"
+        for slug in bad:
+            print slug
+
+    def backwards(self, orm):
+        "Write your backwards methods here."
+
+    models = {
+        u'auth.group': {
+            'Meta': {'object_name': 'Group'},
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '80'}),
+            'permissions': ('django.db.models.fields.related.ManyToManyField', [], {'to': u"orm['auth.Permission']", 'symmetrical': 'False', 'blank': 'True'})
+        },
+        u'auth.permission': {
+            'Meta': {'ordering': "(u'content_type__app_label', u'content_type__model', u'codename')", 'unique_together': "((u'content_type', u'codename'),)", 'object_name': 'Permission'},
+            'codename': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+            'content_type': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['contenttypes.ContentType']"}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '50'})
+        },
+        u'auth.user': {
+            'Meta': {'object_name': 'User'},
+            'date_joined': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
+            'email': ('django.db.models.fields.EmailField', [], {'max_length': '75', 'blank': 'True'}),
+            'first_name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'}),
+            'groups': ('django.db.models.fields.related.ManyToManyField', [], {'to': u"orm['auth.Group']", 'symmetrical': 'False', 'blank': 'True'}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'is_active': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'is_staff': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'is_superuser': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'last_login': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
+            'last_name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'}),
+            'password': ('django.db.models.fields.CharField', [], {'max_length': '128'}),
+            'user_permissions': ('django.db.models.fields.related.ManyToManyField', [], {'to': u"orm['auth.Permission']", 'symmetrical': 'False', 'blank': 'True'}),
+            'username': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '30'})
+        },
+        u'contenttypes.contenttype': {
+            'Meta': {'ordering': "('name',)", 'unique_together': "(('app_label', 'model'),)", 'object_name': 'ContentType', 'db_table': "'django_content_type'"},
+            'app_label': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'model': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '100'})
+        },
+        u'courses.course': {
+            'Meta': {'ordering': "['-file_count', 'school', 'name']", 'unique_together': "(('name', 'school'),)", 'object_name': 'Course'},
+            'created_at': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
+            'department': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['courses.Department']", 'null': 'True', 'blank': 'True'}),
+            'desc': ('django.db.models.fields.TextField', [], {'max_length': '511', 'null': 'True', 'blank': 'True'}),
+            'file_count': ('django.db.models.fields.IntegerField', [], {'default': '0'}),
+            'flags': ('django.db.models.fields.IntegerField', [], {'default': '0'}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'instructor_email': ('django.db.models.fields.EmailField', [], {'max_length': '75', 'null': 'True', 'blank': 'True'}),
+            'instructor_name': ('django.db.models.fields.CharField', [], {'max_length': '255', 'null': 'True', 'blank': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'professor': ('django.db.models.fields.related.ManyToManyField', [], {'symmetrical': 'False', 'to': u"orm['courses.Professor']", 'null': 'True', 'blank': 'True'}),
+            'school': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['courses.School']", 'null': 'True', 'blank': 'True'}),
+            'slug': ('django.db.models.fields.SlugField', [], {'max_length': '150', 'null': 'True'}),
+            'thank_count': ('django.db.models.fields.IntegerField', [], {'default': '0'}),
+            'updated_at': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.utcnow'}),
+            'url': ('django.db.models.fields.URLField', [], {'max_length': '511', 'null': 'True', 'blank': 'True'})
+        },
+        u'courses.department': {
+            'Meta': {'unique_together': "(('name', 'school'),)", 'object_name': 'Department'},
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'school': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['courses.School']"}),
+            'slug': ('django.db.models.fields.SlugField', [], {'max_length': '150', 'null': 'True'}),
+            'url': ('django.db.models.fields.URLField', [], {'max_length': '511', 'null': 'True', 'blank': 'True'})
+        },
+        u'courses.professor': {
+            'Meta': {'unique_together': "(('name', 'email'),)", 'object_name': 'Professor'},
+            'email': ('django.db.models.fields.EmailField', [], {'max_length': '75', 'null': 'True', 'blank': 'True'}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'})
+        },
+        u'courses.school': {
+            'Meta': {'ordering': "['-file_count', '-priority', 'name']", 'object_name': 'School'},
+            'alias': ('django.db.models.fields.CharField', [], {'max_length': '255', 'null': 'True', 'blank': 'True'}),
+            'facebook_id': ('django.db.models.fields.BigIntegerField', [], {'null': 'True', 'blank': 'True'}),
+            'file_count': ('django.db.models.fields.IntegerField', [], {'default': '0'}),
+            'hashtag': ('django.db.models.fields.CharField', [], {'max_length': '16', 'unique': 'True', 'null': 'True', 'blank': 'True'}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'location': ('django.db.models.fields.CharField', [], {'max_length': '255', 'null': 'True', 'blank': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'priority': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'slug': ('django.db.models.fields.SlugField', [], {'max_length': '150', 'null': 'True'}),
+            'url': ('django.db.models.fields.URLField', [], {'max_length': '511', 'blank': 'True'}),
+            'usde_id': ('django.db.models.fields.BigIntegerField', [], {'unique': 'True', 'null': 'True', 'blank': 'True'})
+        },
+        u'licenses.license': {
+            'Meta': {'object_name': 'License'},
+            'html': ('django.db.models.fields.TextField', [], {}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '80'})
+        },
+        u'notes.note': {
+            'Meta': {'ordering': "['-uploaded_at']", 'unique_together': "(('fp_file', 'upstream_link'),)", 'object_name': 'Note'},
+            'category': ('django.db.models.fields.CharField', [], {'max_length': '50', 'null': 'True', 'blank': 'True'}),
+            'course': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['courses.Course']"}),
+            'flags': ('django.db.models.fields.IntegerField', [], {'default': '0'}),
+            'fp_file': ('django_filepicker.models.FPFileField', [], {'max_length': '100', 'null': 'True', 'blank': 'True'}),
+            'gdrive_url': ('django.db.models.fields.URLField', [], {'max_length': '1024', 'unique': 'True', 'null': 'True', 'blank': 'True'}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'ip': ('django.db.models.fields.GenericIPAddressField', [], {'max_length': '39', 'null': 'True', 'blank': 'True'}),
+            'is_hidden': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'license': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['licenses.License']", 'null': 'True', 'blank': 'True'}),
+            'mimetype': ('django.db.models.fields.CharField', [], {'max_length': '255', 'null': 'True', 'blank': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255', 'null': 'True', 'blank': 'True'}),
+            'slug': ('django.db.models.fields.SlugField', [], {'unique': 'True', 'max_length': '255'}),
+            'text': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'thanks': ('django.db.models.fields.PositiveIntegerField', [], {'default': '0'}),
+            'tweeted': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'uploaded_at': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.utcnow', 'null': 'True'}),
+            'upstream_link': ('django.db.models.fields.URLField', [], {'max_length': '1024', 'unique': 'True', 'null': 'True', 'blank': 'True'}),
+            'user': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['auth.User']", 'null': 'True', 'on_delete': 'models.SET_NULL', 'blank': 'True'})
+        },
+        u'notes.notemarkdown': {
+            'Meta': {'object_name': 'NoteMarkdown'},
+            'html': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'markdown': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'note': ('django.db.models.fields.related.OneToOneField', [], {'to': u"orm['notes.Note']", 'unique': 'True', 'primary_key': 'True'})
+        },
+        u'notes.useruploadmapping': {
+            'Meta': {'unique_together': "(('user', 'fp_file'),)", 'object_name': 'UserUploadMapping'},
+            'fp_file': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'user': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['auth.User']"})
+        },
+        u'taggit.tag': {
+            'Meta': {'object_name': 'Tag'},
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '100'}),
+            'slug': ('django.db.models.fields.SlugField', [], {'unique': 'True', 'max_length': '100'})
+        },
+        u'taggit.taggeditem': {
+            'Meta': {'object_name': 'TaggedItem'},
+            'content_type': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "u'taggit_taggeditem_tagged_items'", 'to': u"orm['contenttypes.ContentType']"}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'object_id': ('django.db.models.fields.IntegerField', [], {'db_index': 'True'}),
+            'tag': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "u'taggit_taggeditem_items'", 'to': u"orm['taggit.Tag']"})
+        }
+    }
+
+    complete_apps = ['notes']
+    symmetrical = True