def create_service_js(stream, module):
"""
Creates AngularJS service from module
:param stream:
:param module:
:return:
"""
from wutu.util import get_implemented_methods
from wutu.compiler.grammar import Provider, Function, Object, SimpleDeclare, String, Expression, unwraps
stream.write("wutu.factory('{0}Service', ['$http', ".format(module.__class__.__name__))
http = Provider("$http")
params = module.get_identifier()
obj = Object()
extended = "+ \"/\" + {0} + \"/\"".format(" + \"/\" + ".join(params)) if len(params) > 0 else ""
full_url = "base_url() + url {0}".format(extended)
obj.add_member("list", Function(None, *unwraps(http.get("base_url() + url"))))
obj.add_member("get", Function(params + ("result",), *unwraps(http.get(full_url), "result")))
obj.add_member("put", Function(("data", "result",), *unwraps(http.put("base_url() + url", "data"), "result")))
obj.add_member("post", Function(params=params + ("data",), returns=http.post(full_url, "data")))
obj.add_member("delete", Function(params=params, returns=http.delete(full_url)))
impl = Function([http.name],
body=[SimpleDeclare("url", String(module.__name__), private=True), SimpleDeclare("service", obj, private=True)],
returns=Expression("service"))
stream.write(impl.compile())
stream.write("]);\n")
def test_unwrap(self):
from wutu.compiler.grammar import Function, Promise, Provider, String, unwraps
http = Provider("$http")
promise = http.get(String("http://google.com").compile())
result = Function([], *unwraps(promise)).compile()
expected = """
function(){
var result = [];
if(result != undefined){
$http.get("http://google.com").then(function(response){
angular.forEach(response.data,
function(val){
result.push(val);
})
});
}
else {
return $http.get("http://google.com").then(function(response){
return response.data;
});
}
return result;
}
"""
compare(self.assertEqual, expected, result)
def test_unwrap(self):
from wutu.compiler.grammar import Function, Promise, Provider, String, unwraps
http = Provider("$http")
promise = http.get(String("http://google.com").compile())
result = Function([], *unwraps(promise)).compile()
expected = """
function(){
var result = [];
if(result != undefined){
$http.get("http://google.com").then(function(response){
angular.forEach(response.data,
function(val){
result.push(val);
})
});
}
else {
return $http.get("http://google.com").then(function(response){
return response.data;
});
}
return result;
}
"""
compare(self.assertEqual, expected, result)
def create_service_js(stream, module):
"""
Creates AngularJS service from module
:param stream:
:param module:
:return:
"""
from wutu.util import get_implemented_methods
from wutu.compiler.grammar import Provider, Function, Object, SimpleDeclare, String, Expression, unwraps
stream.write("wutu.factory('{0}Service', ['$http', ".format(
module.__class__.__name__))
http = Provider("$http")
params = module.get_identifier()
obj = Object()
extended = "+ \"/\" + {0} + \"/\"".format(
" + \"/\" + ".join(params)) if len(params) > 0 else ""
full_url = "base_url() + url {0}".format(extended)
obj.add_member("list",
Function(None, *unwraps(http.get("base_url() + url"))))
obj.add_member(
"get",
Function(params + ("result", ), *unwraps(http.get(full_url),
"result")))
obj.add_member(
"put",
Function((
"data",
"result",
), *unwraps(http.put("base_url() + url", "data"), "result")))
obj.add_member(
"post",
Function(params=params + ("data", ),
returns=http.post(full_url, "data")))
obj.add_member("delete",
Function(params=params, returns=http.delete(full_url)))
impl = Function([http.name],
body=[
SimpleDeclare("url",
String(module.__name__),
private=True),
SimpleDeclare("service", obj, private=True)
],
returns=Expression("service"))
stream.write(impl.compile())
stream.write("]);\n")
