avoid static references

src/api3.rs

@@ -7,20 +7,6 @@ use crate::api_info::*;
 use serde_json::{json, Value};
 
 
-static GET: ApiMethod = ApiMethod {
-    handler: test_api_handler,
-    description: "This is a simple test.",
-    parameters: &Object!{
-        properties => &propertymap!{
-            force => &Boolean!{
-                optional => Some(true),
-                description => "Test for boolean options."
-            }
-        }
-    },
-    returns: &Jss::Null,
-};
-
 fn test_api_handler(param: Value) -> Result<Value, Error> {
     println!("This is a test {}", param);
 
@@ -39,22 +25,23 @@ fn test_api_handler(param: Value) -> Result<Value, Error> {
     Ok(json!(null))
 }
 
-pub fn get_api_definition() -> MethodInfo {
 
-    let subdir1 = methodinfo!{
-        get => &GET
-    };
+pub fn router() -> MethodInfo {
 
-    let info = methodinfo!{
-        get => &GET,
-        subdirs => {
-            let mut map = HashMap::new();
-
-            map.insert(String::from("subdir"), subdir1);
-            
-            map
+    let route = MethodInfo::new()
+        .get(ApiMethod {
+            handler: test_api_handler,
+            description: "This is a simple test.",
+            parameters: parameter!{
+                force => Boolean!{
+                    optional => Some(true),
+                    description => "Test for boolean options."
                 }
-    };
+            },
+            returns: Jss::Null,
+        });
 
-    info
+    route
 }
+
+

src/api_info.rs

@@ -6,25 +6,40 @@ use serde_json::{Value};
 use std::collections::HashMap;
 
 #[derive(Debug)]
-pub struct ApiMethod<'a> {
-    pub description: &'a str,
-    pub parameters: &'a Jss<'a>,
-    pub returns: &'a Jss<'a>,
+pub struct ApiMethod {
+    pub description: &'static str,
+    pub parameters: Jss,
+    pub returns: Jss,
     pub handler: fn(Value) -> Result<Value, Error>,
 }
 
 #[derive(Debug)]
 pub struct MethodInfo {
-    pub get: Option<&'static ApiMethod<'static>>,
-    pub put: Option<&'static ApiMethod<'static>>,
-    pub post: Option<&'static ApiMethod<'static>>,
-    pub delete: Option<&'static ApiMethod<'static>>,
+    pub get: Option<ApiMethod>,
+    pub put: Option<ApiMethod>,
+    pub post: Option<ApiMethod>,
+    pub delete: Option<ApiMethod>,
     pub subdirs: Option<HashMap<String, MethodInfo>>,
 }
 
 impl MethodInfo {
 
-    pub fn find_method<'a>(&'a self, components: &[&str]) -> Option<&'a MethodInfo> {
+    pub fn new() -> Self {
+        Self {
+            get: None,
+            put: None,
+            post: None,
+            delete: None,
+            subdirs: None
+        }
+    }
+
+    pub fn get(mut self, m: ApiMethod) -> Self {
+        self.get = Some(m);
+        self
+    }
+
+    pub fn find_method(&self, components: &[&str]) -> Option<&MethodInfo> {
 
         if components.len() == 0 { return Some(self); };
 
@@ -40,20 +55,16 @@ impl MethodInfo {
     }
 }
 
-pub const METHOD_INFO_DEFAULTS: MethodInfo = MethodInfo {
-    get: None,
-    put: None,
-    post: None,
-    delete: None,
-    subdirs: None,
-};
-
+// fixme: remove - not required?
 #[macro_export]
 macro_rules! methodinfo {
-    ($($option:ident => $e:expr),*) => {
-        MethodInfo {
-            $( $option:  Some($e), )*
-            ..METHOD_INFO_DEFAULTS
-        };
-    }
+    ($($option:ident => $e:expr),*) => {{
+        let info = MethodInfo::new();
+
+        $(
+            info.$option = Some($e);
+        )*
+
+        info
+    }}
 }

src/json_schema.rs

@@ -1,17 +1,17 @@
-use crate::static_map::StaticMap;
+use std::collections::HashMap;
 
-pub type PropertyMap<'a> = StaticMap<'a, &'a str, &'a Jss<'a>>;
+pub type PropertyMap = HashMap<&'static str, Jss>;
 
 #[derive(Debug)]
-pub struct JssBoolean<'a> {
-    pub description: &'a str,
+pub struct JssBoolean {
+    pub description: &'static str,
     pub optional: Option<bool>,
     pub default: Option<bool>,
 }
 
 #[derive(Debug)]
-pub struct JssInteger<'a> {
-    pub description: &'a str,
+pub struct JssInteger {
+    pub description: &'static str,
     pub optional: Option<bool>,
     pub minimum: Option<usize>,
     pub maximum: Option<usize>,
@@ -19,37 +19,37 @@ pub struct JssInteger<'a> {
 }
 
 #[derive(Debug)]
-pub struct JssString<'a> {
-    pub description: &'a str,
+pub struct JssString {
+    pub description: &'static str,
     pub optional: Option<bool>,
-    pub default: Option<&'a str>,
+    pub default: Option<&'static str>,
     pub min_length: Option<usize>,
     pub max_length: Option<usize>,
 }
 
 #[derive(Debug)]
-pub struct JssArray<'a> {
-    pub description: &'a str,
+pub struct JssArray {
+    pub description: &'static str,
     pub optional: Option<bool>,
-    pub items: &'a Jss<'a>,
+    pub items: Box<Jss>,
 }
 
 #[derive(Debug)]
-pub struct JssObject<'a> {
-    pub description: &'a str,
+pub struct JssObject {
+    pub description: &'static str,
     pub optional: Option<bool>,
     pub additional_properties: Option<bool>,
-    pub properties: &'a PropertyMap<'a>,
+    pub properties: Box<HashMap<&'static str, Jss>>,
 }
 
 #[derive(Debug)]
-pub enum Jss<'a> {
+pub enum Jss {
     Null,
-    Boolean(JssBoolean<'a>),
-    Integer(JssInteger<'a>),
-    String(JssString<'a>),
-    Object(JssObject<'a>),
-    Array(JssArray<'a>),
+    Boolean(JssBoolean),
+    Integer(JssInteger),
+    String(JssString),
+    Object(JssObject),
+    Array(JssArray),
 }
 
 pub const DEFAULTBOOL: JssBoolean = JssBoolean {
@@ -95,53 +95,45 @@ macro_rules! ApiString {
     }}
 }
 
-pub const DEFAULTARRAY: JssArray = JssArray {
-    description: "",
-    optional: None,
-    items: &Jss::Null, // is this a reasonable default??
-};
-
 #[macro_export]
-macro_rules! Array {
+macro_rules! parameter {
     ($($name:ident => $e:expr),*) => {{
-        Jss::Array(JssArray { $($name: $e, )* ..DEFAULTARRAY})
-    }}
-}
-
-pub const EMPTYOBJECT: PropertyMap = PropertyMap { entries: &[] };
-
-pub const DEFAULTOBJECT: JssObject = JssObject {
+        let inner = JssObject {
             description: "",
             optional: None,
             additional_properties: None,
-    properties: &EMPTYOBJECT, // is this a reasonable default??
-};
+            properties: {
+                let mut map = HashMap::<&'static str, Jss>::new();
+                $(
+                    map.insert(stringify!($name), $e);
+                )*
+                Box::new(map)
+            }
+        };
 
-#[macro_export]
-macro_rules! Object {
-    ($($name:ident => $e:expr),*) => {{
-        Jss::Object(JssObject { $($name: $e, )* ..DEFAULTOBJECT})
+        Jss::Object(inner)
     }}
 }
 
 
-// Standard Option Definitions
-pub static PVE_VMID: Jss = Integer!{
-    description => "The (unique) ID of the VM.",
-    minimum => Some(1)
-};
 
-#[macro_export]
-macro_rules! propertymap {
-    ($($name:ident => $e:expr),*) => {
-        PropertyMap {
-            entries: &[
-                $( ( stringify!($name),  $e), )*
-            ]
-        }
+#[test]
+fn test_shema1() {
+    let schema = Jss::Object(JssObject {
+        description: "TEST",
+        optional: None,
+        additional_properties: None,
+        properties: {
+            let map = HashMap::new();
+
+            Box::new(map)
         }
+    });
+
+    println!("TEST Schema: {:?}", schema);
 }
 
+/*
 #[test]
 fn test_shema1() {
     static PARAMETERS1: PropertyMap = propertymap!{
@@ -186,3 +178,4 @@ fn test_shema1() {
 
 
 }
+*/

src/main.rs

@@ -59,14 +59,14 @@ fn handle_request(req: Request<Body>) -> Response<Body> {
                 http_error!(NOT_FOUND, format!("Unsupported format '{}'\n", format))
             }
 
-            if let Some(info) = API_ROOT.find_method(&components[2..]) {
+            if let Some(info) = ROUTER.find_method(&components[2..]) {
                 println!("FOUND INFO");
                 let api_method_opt = match method {
-                    &Method::GET => info.get,
-                    &Method::PUT => info.put,
-                    &Method::POST => info.post,
-                    &Method::DELETE => info.delete,
-                    _ => None,
+                    &Method::GET => &info.get,
+                  //  &Method::PUT => info.put,
+                  //  &Method::POST => info.post,
+                  //  &Method::DELETE => info.delete,
+                    _ => &None,
                 };
                 let api_method = match api_method_opt {
                     Some(m) => m,
@@ -101,7 +101,7 @@ fn handle_request(req: Request<Body>) -> Response<Body> {
 }
 
 lazy_static!{
-    static ref API_ROOT: MethodInfo = apitest::api3::get_api_definition();
+    static ref ROUTER: MethodInfo = apitest::api3::router();
 }
 
 fn main() {