Initial test with Eve

attract/application/__init__.py

@@ -1,37 +1,51 @@
-import config
-from flask import Flask, Blueprint
-from flask.ext.mail import Mail
-from flask.ext.sqlalchemy import SQLAlchemy
-from flask.ext.thumbnails import Thumbnail
-from flask.ext.assets import Environment, Bundle
+from eve import Eve
+
+# import config
+# from flask import Flask, Blueprint
+# from flask.ext.mail import Mail
+# from flask.ext.sqlalchemy import SQLAlchemy
+# from flask.ext.thumbnails import Thumbnail
+# from flask.ext.assets import Environment, Bundle
 
 # Initialize the Flask all object
-app = Flask(__name__, 
-    template_folder='templates',
-    static_folder='static')
+
+from eve.io.mongo import Validator
+
+class ValidateCustomFields(Validator):
+    def _validate_validcf(self, validcf, field, value):
+        if validcf:
+            print self.document['node_type']
+            if value == 'hi':
+                return True
+            else:
+                self._error(field, "Must be hi")
+
+
+app = Eve(validator=ValidateCustomFields)
+
 
 # Filemanager used by Flask-Admin extension
-filemanager = Blueprint('filemanager', __name__, static_folder='static/files')
+# filemanager = Blueprint('filemanager', __name__, static_folder='static/files')
 
-# Choose the configuration to load
-app.config.from_object(config.Development)
+# # Choose the configuration to load
+# app.config.from_object(config.Development)
 
-# Initialized the available extensions
-mail = Mail(app)
-db = SQLAlchemy(app)
-thumb = Thumbnail(app)
-assets = Environment(app)
+# # Initialized the available extensions
+# mail = Mail(app)
+# db = SQLAlchemy(app)
+# thumb = Thumbnail(app)
+# assets = Environment(app)
 
-# Import controllers
-from application.modules.nodes import node_types
-from application.modules.nodes import nodes
-from application.modules.main import homepage
-from application.modules.shots import shots
-from application.modules.projects import projects
+# # Import controllers
+# from application.modules.nodes import node_types
+# from application.modules.nodes import nodes
+# from application.modules.main import homepage
+# from application.modules.shots import shots
+# from application.modules.projects import projects
 
-# Register blueprints for the imported controllers
-app.register_blueprint(filemanager)
-app.register_blueprint(shots, url_prefix='/shots')
-app.register_blueprint(projects, url_prefix='/projects')
-app.register_blueprint(node_types, url_prefix='/node-types')
-app.register_blueprint(nodes, url_prefix='/nodes')
+# # Register blueprints for the imported controllers
+# app.register_blueprint(filemanager)
+# app.register_blueprint(shots, url_prefix='/shots')
+# app.register_blueprint(projects, url_prefix='/projects')
+# app.register_blueprint(node_types, url_prefix='/node-types')
+# app.register_blueprint(nodes, url_prefix='/nodes')

attract/manage.py

@@ -1,5 +1,5 @@
 from application import app
-from application import db
+#from application import db
 from flask.ext.script import Manager
 # from flask.ext.migrate import Migrate
 # from flask.ext.migrate import MigrateCommand
@@ -10,6 +10,7 @@ manager = Manager(app)
 
 @manager.command
 def create_all_tables():
-    db.create_all()
+    pass
+    #db.create_all()
 
 manager.run()

attract/settings.py

@@ -0,0 +1,111 @@
+# Enable reads (GET), inserts (POST) and DELETE for resources/collections
+# (if you omit this line, the API will default to ['GET'] and provide
+# read-only access to the endpoint).
+RESOURCE_METHODS = ['GET', 'POST', 'DELETE']
+
+# Enable reads (GET), edits (PATCH), replacements (PUT) and deletes of
+# individual items  (defaults to read-only item access).
+ITEM_METHODS = ['GET', 'PATCH', 'PUT', 'DELETE']
+
+
+schema = {
+    # Schema definition, based on Cerberus grammar. Check the Cerberus project
+    # (https://github.com/nicolaiarocci/cerberus) for details.
+    'firstname': {
+        'type': 'string',
+        'minlength': 1,
+        'maxlength': 10,
+    },
+    'lastname': {
+        'type': 'string',
+        'minlength': 1,
+        'maxlength': 15,
+        'required': True,
+        # talk about hard constraints! For the purpose of the demo
+        # 'lastname' is an API entry-point, so we need it to be unique.
+        'unique': True,
+    },
+    # 'role' is a list, and can only contain values from 'allowed'.
+    'role': {
+        'type': 'list',
+        'allowed': ["author", "contributor", "copy"],
+    },
+    # An embedded 'strongly-typed' dictionary.
+    'location': {
+        'type': 'dict',
+        'schema': {
+            'address': {'type': 'string'},
+            'city': {'type': 'string'}
+        },
+    },
+    'born': {
+        'type': 'datetime',
+    },
+}
+
+nodes_schema = {
+    'name': {
+        'type': 'string',
+        'minlength': 1,
+        'maxlength': 128,
+    },
+    'parent': {
+        'type': 'objectid',
+        # 'data_relation': {
+        #     'resource': 'node',
+        #     'field': '_id',
+        # },
+    },
+    'node_type' : {
+        'type' : 'string',
+        'validcf' : True,
+    },
+    # 'custom_fields' : {
+    #     'type' : 'dict'
+    # }
+}
+
+
+nodes = {
+    # We choose to override global cache-control directives for this resource.
+    'cache_control': 'max-age=10,must-revalidate',
+    'cache_expires': 10,
+
+    # most global settings can be overridden at resource level
+    'resource_methods': ['GET', 'POST'],
+
+    'schema': nodes_schema
+}
+
+
+
+people = {
+    # 'title' tag used in item links. Defaults to the resource title minus
+    # the final, plural 's' (works fine in most cases but not for 'people')
+    'item_title': 'person',
+
+    # by default the standard item entry point is defined as
+    # '/people/<ObjectId>'. We leave it untouched, and we also enable an
+    # additional read-only entry point. This way consumers can also perform
+    # GET requests at '/people/<lastname>'.
+    'additional_lookup': {
+        'url': 'regex("[\w]+")',
+        'field': 'lastname'
+    },
+
+    # We choose to override global cache-control directives for this resource.
+    'cache_control': 'max-age=10,must-revalidate',
+    'cache_expires': 10,
+
+    # most global settings can be overridden at resource level
+    'resource_methods': ['GET', 'POST'],
+
+    'schema': schema
+}
+
+
+DOMAIN = {
+    'people': people,
+    'nodes' : nodes
+}
+