server implements http.Handler (ServeHTTP(responseWrite, request)) | apirequest.BuildFromHTTPRequest() becomes apirequest.FromHTTP() | update readme

README.md

@@ -37,7 +37,7 @@ You need a recent machine with `go` installed.
 ##### 1. Download and install the package
 
 ```bash
-$ go get -u git.xdrm.io/go/aicra
+go get -u git.xdrm.io/go/aicra
 ```
 
 It should now be available locally and available for your imports.
@@ -49,7 +49,7 @@ It should now be available locally and available for your imports.
 You should then compile the project builder to help you manage your projects.
 
 ```bash
-$ go install git.xdrm.io/go/aicra/cmd/aicra
+go install git.xdrm.io/go/aicra/cmd/aicra
 ```
 
 
@@ -75,7 +75,7 @@ The default project structure for **aicra** is as follows :
 
 ```
 
-In order for your project to be run, each controller, middleware and type checker has to be compiled as a *plugin* (*i.e. shared objects*). They can then be loaded by the server.
+In order for your project to be run, each controller, middleware and type checker has to be compiled as a *plugin* (*i.e. shared objects*). They can then be loaded by the server.
 
 
 
@@ -142,7 +142,7 @@ Options:
 For a project that does not need a different structure, you just have to run this command under your project root
 
 ```bash
-$ aicra .
+aicra .
 ```
 
 The output should look like
@@ -154,13 +154,27 @@ The output should look like
 The main default program is pretty small as below :
 
 ```go
-import "git.xdrm.io/go/aicra"
+package main
+
+import (
+	"git.xdrm.io/go/aicra"
+	"net/http"
+)
 
 func main() {
+ 
+    // 1. create server
 	server, err := aicra.New("manifest.json")
-	if err != nil { return }
+	if err != nil {
+		panic(err)
+	}
+	
+    // 2. listen to incoming http requests
+	err = http.ListenAndServe("127.0.0.1:4242", server)
+	if err != nil {
+		panic(err)
+	}
 
-	server.Listen(4242)
 }
 ```
 

internal/apirequest/request.go

@@ -12,8 +12,8 @@ import (
 	"time"
 )
 
-// BuildFromHTTPRequest builds an interface request from a http.Request
-func BuildFromHTTPRequest(req *http.Request) (*Request, error) {
+// FromHTTP builds an interface request from a http.Request
+func FromHTTP(req *http.Request) (*Request, error) {
 
 	/* (1) Get useful data */
 	uri := normaliseURI(req.URL.Path)

server.go

@@ -1,7 +1,6 @@
 package aicra
 
 import (
-	"fmt"
 	e "git.xdrm.io/go/aicra/err"
 	"git.xdrm.io/go/aicra/internal/apirequest"
 	"git.xdrm.io/go/aicra/internal/checker"
@@ -47,22 +46,11 @@ func New(path string) (*Server, error) {
 
 }
 
-// Listen binds the server to the given port
-func (s *Server) Listen(port uint16) error {
-
-	/* (1) Bind router */
-	http.HandleFunc("/", s.manageRequest)
-
-	/* (2) Bind listener */
-	return http.ListenAndServe(fmt.Sprintf(":%d", port), nil)
-
-}
-
-// Router called for each request
-func (s *Server) manageRequest(res http.ResponseWriter, req *http.Request) {
+// ServeHTTP implements http.Handler and has to be called on each request
+func (s *Server) ServeHTTP(res http.ResponseWriter, req *http.Request) {
 
 	/* (1) Build request */
-	apiRequest, err := apirequest.BuildFromHTTPRequest(req)
+	apiRequest, err := apirequest.FromHTTP(req)
 	if err != nil {
 		log.Fatal(err)
 	}