Document a bit
This commit is contained in:
Christophe de Vienne
parent
3f6796f3bb
commit
fc94201b0c
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@import "agogo.css";
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table.docutils {
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margin: 0;
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padding: 0;
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border: 1;
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}
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table.docutils th {
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margin: 0;
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padding: 0;
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border: 0;
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}
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table.docutils thead tr {
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}
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table.docutils td {
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margin: 0;
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padding: 0;
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border: 0;
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}
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table.docutils tr.row-odd {
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background: #EEEEEC;
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}
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@ -18,6 +18,9 @@ Public API
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.. autoclass:: wsproperty
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.. autoclass:: wsattr
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.. data:: Unset
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Default value of the complex type attributes.
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Internals
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---------
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@ -14,18 +14,16 @@ next
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* The restjson protocol do not nest the results in an object anymore.
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* Fixes
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* Fix array attributes validation.
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* Fix array attributes validation.
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* Fix date|time parsing errors.
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* Fix date|time parsing errors.
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* Fix Unset values validation.
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* Fix Unset values validation.
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* Fix registering of complex types inheriting form already
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registered complex types.
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* Fix registering of complex types inheriting form already
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registered complex types.
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* Fix user types, str and None values encoding/decoding.
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* Fix user types, str and None values encoding/decoding.
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0.2.0 (2011-10-29)
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------------------
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@ -94,6 +94,8 @@ pygments_style = 'sphinx'
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# a list of builtin themes.
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html_theme = 'agogo'
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html_style = 'wsme.css'
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# Theme options are theme-specific and customize the look and feel of a theme
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# further. For a list of options available for each theme, see the
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# documentation.
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@ -1,78 +1,9 @@
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Protocols
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=========
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The example
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-----------
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In this document the same webservice example will be used to
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illustrate the different protocols:
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.. code-block:: python
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class Person(object):
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id = int
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lastname = unicode
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firstname = unicode
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age = int
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hobbies = [unicode]
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def __init__(self, id=None, lastname=None, firstname=None, age=None,
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hobbies=None):
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if id:
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self.id = id
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if lastname:
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self.lastname = lastname
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if firstname:
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self.firstname = firstname
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if age:
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self.age = age
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if hobbies:
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self.hobbies = hobbies
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persons = {
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1: Person(1, "Geller", "Ross", 30, ["Dinosaurs", "Rachel"]),
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2: Person(2, "Geller", "Monica", 28, ["Food", "Cleaning"])
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}
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class PersonController(object):
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@expose(Person)
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@validate(int)
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def get(self, id):
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return persons[id]
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@expose([Person])
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def list(self):
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return persons.values()
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@expose(Person)
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@validate(Person)
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def update(self, p):
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if p.id is Unset:
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raise ClientSideError("id is missing")
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persons[p.id] = p
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return p
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@expose(Person)
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@validate(Person)
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def create(self, p):
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if p.id is not Unset:
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raise ClientSideError("I don't want an id")
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p.id = max(persons.keys()) + 1
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persons[p.id] = p
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return p
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@expose()
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@validate(int)
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def destroy(self, id):
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if id not in persons:
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raise ClientSideError("Unknown ID")
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class WS(WSRoot):
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person = PersonController()
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root = WS(webpath='ws')
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illustrate the different protocols. Its source code is in the
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last chapter (:ref:`protocols-the-example`).
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REST
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----
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@ -104,7 +35,7 @@ The function parameters can be transmitted in two ways :
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``/ws/person/get?id=5``
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Complex types, although not yet implemented, should work this way:
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Complex types can be transmitted this way:
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``/ws/person/update?p.id=1&p.name=Ross&p.hobbies[0]=Dinausaurs&p.hobbies[1]=Rachel``
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@ -129,6 +60,12 @@ This protocol is selected if:
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- A trailing '.json' is added to the path
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- A 'wsmeproto=restjson' is added in the query string
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Options
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~~~~~~~
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:nest_result: Nest the encoded result in a result param of an object.
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For example, a result of ``2`` would be ``{'result': 2}``
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Types
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~~~~~
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@ -163,7 +100,7 @@ Types
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Return
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~~~~~~
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A json object with a single 'result' property, OR a json object
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The json encoded result when the response code is 200, OR a json object
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with error properties ('faulcode', 'faultstring' and 'debuginfo' if
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available).
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@ -172,16 +109,14 @@ For example, the /ws/person/get result looks like:
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.. code-block:: javascript
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{
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'result': {
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'id': 2
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'fistname': 'Monica',
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'lastname': 'Geller',
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'age': 28,
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'hobbies': [
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'Food',
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'Cleaning'
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]
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}
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'id': 2
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'fistname': 'Monica',
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'lastname': 'Geller',
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'age': 28,
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'hobbies': [
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'Food',
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'Cleaning'
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]
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}
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And in case of error:
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@ -208,51 +143,63 @@ This protocol is selected if
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Types
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~~~~~
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+---------------+------------------------------------+
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| Type | XML example |
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+===============+====================================+
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| ``str`` | .. code-block:: xml |
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| | |
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| | <value>a string</value> |
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+---------------+------------------------------------+
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| ``unicode`` | .. code-block:: xml |
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| | |
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| | <value>a string</value> |
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+---------------+------------------------------------+
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| ``int`` | .. code-block:: xml |
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| | |
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| | <value>5</value> |
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+---------------+------------------------------------+
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| ``float`` | <value>3.14</value> |
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+---------------+------------------------------------+
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| ``bool`` | <value>true</value> |
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+---------------+------------------------------------+
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| ``Decimal`` | <value>5.46</value> |
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+---------------+------------------------------------+
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| ``date`` | <value>2010-04-27</value> |
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+---------------+------------------------------------+
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| ``time`` | <value>12:54:18</value> |
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+---------------+------------------------------------+
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| ``datetime`` | <value>2010-04-27T12:54:18</value> |
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+---------------+------------------------------------+
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| Arrays | .. code-block:: xml |
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| | |
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| | <value> |
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| | <item>Dinausaurs<item> |
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| | <item>Rachel<item> |
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| | </value> |
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+---------------+------------------------------------+
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| None | .. code-block:: xml |
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| | |
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| | <value nil="true"/> |
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+---------------+------------------------------------+
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| Complex types | .. code-block:: xml |
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| | |
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| | <value> |
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| | <id>1</id> |
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| | <fistname>1</fistname> |
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| | </value> |
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+---------------+------------------------------------+
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+---------------+----------------------------------------+
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| Type | XML example |
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+===============+========================================+
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| ``str`` | .. code-block:: xml |
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| | |
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| | <value>a string</value> |
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+---------------+----------------------------------------+
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| ``unicode`` | .. code-block:: xml |
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| | |
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| | <value>a string</value> |
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+---------------+----------------------------------------+
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| ``int`` | .. code-block:: xml |
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| | |
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| | <value>5</value> |
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+---------------+----------------------------------------+
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| ``float`` | .. code-block:: xml |
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| | |
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| | <value>3.14</value> |
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+---------------+----------------------------------------+
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| ``bool`` | .. code-block:: xml |
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| | |
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| | <value>true</value> |
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+---------------+----------------------------------------+
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| ``Decimal`` | .. code-block:: xml |
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| | |
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| | <value>5.46</value> |
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+---------------+----------------------------------------+
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| ``date`` | .. code-block:: xml |
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| | |
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| | <value>2010-04-27</value> |
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+---------------+----------------------------------------+
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| ``time`` | .. code-block:: xml |
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| | <value>12:54:18</value> |
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+---------------+----------------------------------------+
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| ``datetime`` | .. code-block:: xml |
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| | |
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| | <value>2010-04-27T12:54:18</value> |
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+---------------+----------------------------------------+
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| Arrays | .. code-block:: xml |
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| | |
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| | <value> |
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| | <item>Dinausaurs<item> |
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| | <item>Rachel<item> |
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| | </value> |
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+---------------+----------------------------------------+
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| None | .. code-block:: xml |
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| | |
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| | <value nil="true"/> |
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+---------------+----------------------------------------+
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| Complex types | .. code-block:: xml |
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| | |
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| | <value> |
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| | <id>1</id> |
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| | <fistname>Ross</fistname> |
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| | </value> |
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+---------------+----------------------------------------+
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Return
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~~~~~~
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@ -336,3 +283,79 @@ expose extra options
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function.
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.. _Ext Direct: http://www.sencha.com/products/extjs/extdirect
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.. _protocols-the-example:
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The example
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-----------
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In this document the same webservice example will be used to
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illustrate the different protocols:
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.. code-block:: python
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class Person(object):
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id = int
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lastname = unicode
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firstname = unicode
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age = int
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hobbies = [unicode]
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def __init__(self, id=None, lastname=None, firstname=None, age=None,
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hobbies=None):
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if id:
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self.id = id
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if lastname:
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self.lastname = lastname
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if firstname:
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self.firstname = firstname
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if age:
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self.age = age
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if hobbies:
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self.hobbies = hobbies
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persons = {
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1: Person(1, "Geller", "Ross", 30, ["Dinosaurs", "Rachel"]),
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2: Person(2, "Geller", "Monica", 28, ["Food", "Cleaning"])
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}
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class PersonController(object):
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@expose(Person)
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@validate(int)
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def get(self, id):
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return persons[id]
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@expose([Person])
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def list(self):
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return persons.values()
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@expose(Person)
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@validate(Person)
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def update(self, p):
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if p.id is Unset:
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raise ClientSideError("id is missing")
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persons[p.id] = p
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return p
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@expose(Person)
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@validate(Person)
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def create(self, p):
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if p.id is not Unset:
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raise ClientSideError("I don't want an id")
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p.id = max(persons.keys()) + 1
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persons[p.id] = p
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return p
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@expose()
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@validate(int)
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def destroy(self, id):
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if id not in persons:
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raise ClientSideError("Unknown ID")
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class WS(WSRoot):
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person = PersonController()
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root = WS(webpath='ws')
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@ -167,7 +167,8 @@ A few things you should know about complex types:
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assert Person.name.key == "name"
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assert Person.name.mandatory is False
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- The default value of instances attributes is :data:`Unset <wsme.types.Unset>`.
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- The default value of instances attributes is
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:data:`Unset <wsme.Unset>`.
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::
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