super Phase
# Classes with methods marked with the `restful` annotation
- var restful_classes = new HashSet[MClass]
+ var restful_classes = new HashSet[MClassDef]
redef fun process_annotated_node(node, nat)
do
end
# Register the property
- var mclass = mclassdef.mclass
- mclass.restful_methods.add mproperty
- restful_classes.add mclass
+ mclassdef.restful_methods.add mproperty
+ restful_classes.add mclassdef
if http_resources.not_empty then mproperty.restful_resources = http_resources
mproperty.restful_verbs = http_methods
end
end
-redef class MClass
+redef class MClassDef
# Methods with the `restful` annotation in this class
private var restful_methods = new Array[MMethod]
else
# Deserialize everything else
template.add """
- var out_{{{arg_name}}} = deserialize_arg(in_{{{arg_name}}})
+ var out_{{{arg_name}}} = deserialize_arg(in_{{{arg_name}}}, "{{{self.name}}}")
"""
end
end
end
var nit_module = new NitModule(module_name)
+nit_module.annotations.add """generated"""
nit_module.annotations.add """no_warning("parentheses")"""
nit_module.header = """
# This file is generated by nitrestful
var phase = toolcontext.restful_phase
assert phase isa RestfulPhase
-for mclass in phase.restful_classes do
+for mclassdef in phase.restful_classes do
+ var mclass = mclassdef.mclass
var t = new Template
nit_module.content.add t
+ var classes = new Template
+ nit_module.content.add classes
+
t.add """
redef class {{{mclass}}}
redef fun prepare_respond_and_close(request, truncated_uri, http_server)
var resource = resources.first
"""
- var methods = mclass.restful_methods
+ var methods = mclassdef.restful_methods
for i in methods.length.times, method in methods do
var msig = method.intro.msignature
if msig == null then continue
"""
var mtype = param.mtype
- mtype.gen_arg_convert(t, param.name)
+ var bound_mtype = mclassdef.bound_mtype
+ var resolved_mtype = mtype.resolve_for(bound_mtype, bound_mtype, mclassdef.mmodule, true)
+ var resolved_type_name = resolved_mtype.name
+
+ resolved_mtype.gen_arg_convert(t, param.name)
var arg = "out_{param.name}"
args.add arg
var sig = ""
if args.not_empty then sig = "({args.join(", ")})"
- t.add """
+ if not method.restful_async then
+ # Synchronous method
+ t.add """
var response = {{{method.name}}}{{{sig}}}
http_server.respond response
http_server.close
return
"""
+ else
+ # Asynchronous method
+ var task_name = "Task_{mclass}_{method.name}"
+ args.unshift "http_server"
+ args.unshift "request"
+ args.unshift "self"
+
+ t.add """
+ var task = new {{{task_name}}}({{{args.join(", ")}}})
+ self.thread_pool.execute task
+ return
+"""
+
+ var thread_attribs = new Array[String]
+ for param in msig.mparameters do
+ thread_attribs.add """
+ private var out_{{{param.name}}}: {{{param.mtype}}}"""
+ end
+
+ classes.add """
+
+# Generated task to execute {{{mclass}}}::{{{method.name}}}
+class {{{task_name}}}
+ super RestfulTask
+
+ redef type A: {{{mclass}}}
+
+{{{thread_attribs.join("\n")}}}
+
+ redef fun indirect_restful_method
+ do
+ return action.{{{method.name}}}{{{sig}}}
+ end
+end
+"""
+ end
if isas.not_empty then t.add """
end