macro_rules! methods {
($($method:ident,)+) => {
$(
fn $method<T: for<'de> serde::Deserialize<'de>>(&self, url: String)
-> Result<T>
{
let response = self.send(
self.client.$method(&url)
)?;
deserialise(response)
}
)+
};
}
macro_rules! paged_routes {
(($method:ident) $name:ident: $url:expr => $ret:ty, $($rest:tt)*) => {
doc_comment! {
concat!(
"Equivalent to `", stringify!($method), " /api/v1/",
$url,
"`\n# Errors\nIf `access_token` is not set.",
"\n",
"```no_run",
"# extern crate elefren;\n",
"# use elefren::prelude::*;\n",
"# fn main() -> Result<(), Box<::std::error::Error>> {\n",
"# let data = Data {\n",
"# base: \"https: "# client_id: \"taosuah\".into(),\n",
"# client_secret: \"htnjdiuae\".into(),\n",
"# redirect: \"https: "# token: \"tsaohueaheis\".into(),\n",
"# };\n",
"let client = Mastodon::from(data);\n",
"client.", stringify!($name), "();\n",
"# Ok(())\n",
"# }\n",
"```"
),
fn $name(&self) -> Result<Page<$ret, H>> {
let url = self.route(concat!("/api/v1/", $url));
let response = self.send(
self.client.$method(&url)
)?;
Page::new(self, response)
}
}
paged_routes!{$($rest)*}
};
((get ($($(#[$m:meta])* $param:ident: $typ:ty,)*)) $name:ident: $url:expr => $ret:ty, $($rest:tt)*) => {
doc_comment! {
concat!(
"Equivalent to `get /api/v1/",
$url,
"`\n# Errors\nIf `access_token` is not set."
),
fn $name<'a>(&self, $($param: $typ,)*) -> Result<Page<$ret, H>> {
use serde_urlencoded;
#[derive(Serialize)]
struct Data<'a> {
$(
$(
#[$m]
)*
$param: $typ,
)*
#[serde(skip)]
_marker: ::std::marker::PhantomData<&'a ()>,
}
let qs_data = Data {
$(
$param: $param,
)*
_marker: ::std::marker::PhantomData,
};
let qs = serde_urlencoded::to_string(&qs_data)?;
let url = format!(concat!("/api/v1/", $url, "?{}"), &qs);
let response = self.send(
self.client.get(&url)
)?;
Page::new(self, response)
}
}
paged_routes!{$($rest)*}
};
() => {}
}
macro_rules! route_v2 {
((get ($($param:ident: $typ:ty,)*)) $name:ident: $url:expr => $ret:ty, $($rest:tt)*) => {
doc_comment! {
concat!(
"Equivalent to `get /api/v2/",
$url,
"`\n# Errors\nIf `access_token` is not set."
),
fn $name<'a>(&self, $($param: $typ,)*) -> Result<$ret> {
use serde_urlencoded;
#[derive(Serialize)]
struct Data<'a> {
$(
$param: $typ,
)*
#[serde(skip)]
_marker: ::std::marker::PhantomData<&'a ()>,
}
let qs_data = Data {
$(
$param: $param,
)*
_marker: ::std::marker::PhantomData,
};
let qs = serde_urlencoded::to_string(&qs_data)?;
let url = format!(concat!("/api/v2/", $url, "?{}"), &qs);
Ok(self.get(self.route(&url))?)
}
}
route_v2!{$($rest)*}
};
() => {}
}
macro_rules! route {
((post multipart ($($param:ident: $typ:ty,)*)) $name:ident: $url:expr => $ret:ty, $($rest:tt)*) => {
doc_comment! {
concat!(
"Equivalent to `post /api/v1/",
$url,
"`\n# Errors\nIf `access_token` is not set."),
fn $name(&self, $($param: $typ,)*) -> Result<$ret> {
use reqwest::multipart::Form;
let form_data = Form::new()
$(
.file(stringify!($param), $param.as_ref())?
)*;
let response = self.send(
self.client
.post(&self.route(concat!("/api/v1/", $url)))
.multipart(form_data)
)?;
let status = response.status().clone();
if status.is_client_error() {
return Err(Error::Client(status));
} else if status.is_server_error() {
return Err(Error::Server(status));
}
deserialise(response)
}
}
route!{$($rest)*}
};
((get ($($param:ident: $typ:ty,)*)) $name:ident: $url:expr => $ret:ty, $($rest:tt)*) => {
doc_comment! {
concat!(
"Equivalent to `get /api/v1/",
$url,
"`\n# Errors\nIf `access_token` is not set."
),
fn $name<'a>(&self, $($param: $typ,)*) -> Result<$ret> {
use serde_urlencoded;
#[derive(Serialize)]
struct Data<'a> {
$(
$param: $typ,
)*
#[serde(skip)]
_marker: ::std::marker::PhantomData<&'a ()>,
}
let qs_data = Data {
$(
$param: $param,
)*
_marker: ::std::marker::PhantomData,
};
let qs = serde_urlencoded::to_string(&qs_data)?;
let url = format!(concat!("/api/v1/", $url, "?{}"), &qs);
Ok(self.get(self.route(&url))?)
}
}
route!{$($rest)*}
};
(($method:ident ($($param:ident: $typ:ty,)*)) $name:ident: $url:expr => $ret:ty, $($rest:tt)*) => {
doc_comment! {
concat!(
"Equivalent to `", stringify!($method), " /api/v1/",
$url,
"`\n# Errors\nIf `access_token` is not set.",
),
fn $name(&self, $($param: $typ,)*) -> Result<$ret> {
let form_data = json!({
$(
stringify!($param): $param,
)*
});
let response = self.send(
self.client.$method(&self.route(concat!("/api/v1/", $url)))
.json(&form_data)
)?;
let status = response.status().clone();
if status.is_client_error() {
return Err(Error::Client(status));
} else if status.is_server_error() {
return Err(Error::Server(status));
}
deserialise(response)
}
}
route!{$($rest)*}
};
(($method:ident) $name:ident: $url:expr => $ret:ty, $($rest:tt)*) => {
doc_comment! {
concat!(
"Equivalent to `", stringify!($method), " /api/v1/",
$url,
"`\n# Errors\nIf `access_token` is not set.",
"\n",
"```no_run",
"# extern crate elefren;\n",
"# use elefren::prelude::*;\n",
"# fn main() -> Result<(), Box<::std::error::Error>> {\n",
"# let data = Data {\n",
"# base: \"https://example.com\".into(),\n",
"# client_id: \"taosuah\".into(),\n",
"# client_secret: \"htnjdiuae\".into(),\n",
"# redirect: \"https://example.com\".into(),\n",
"# token: \"tsaohueaheis\".into(),\n",
"# };\n",
"let client = Mastodon::from(data);\n",
"client.", stringify!($name), "();\n",
"# Ok(())\n",
"# }\n",
"```"
),
fn $name(&self) -> Result<$ret> {
self.$method(self.route(concat!("/api/v1/", $url)))
}
}
route!{$($rest)*}
};
() => {}
}
macro_rules! route_id {
($(($method:ident) $name:ident: $url:expr => $ret:ty,)*) => {
$(
doc_comment! {
concat!(
"Equivalent to `", stringify!($method), " /api/v1/",
$url,
"`\n# Errors\nIf `access_token` is not set.",
"\n",
"```no_run",
"# extern crate elefren;\n",
"# use elefren::prelude::*;\n",
"# fn main() -> Result<(), Box<::std::error::Error>> {\n",
"# let data = Data {\n",
"# base: \"https: "# client_id: \"taosuah\".into(),\n",
"# client_secret: \"htnjdiuae\".into(),\n",
"# redirect: \"https: "# token: \"tsaohueaheis\".into(),\n",
"# };\n",
"let client = Mastodon::from(data);\n",
"client.", stringify!($name), "(\"42\");\n",
"# Ok(())\n",
"# }\n",
"```"
),
fn $name(&self, id: &str) -> Result<$ret> {
self.$method(self.route(&format!(concat!("/api/v1/", $url), id)))
}
}
)*
}
}
macro_rules! paged_routes_with_id {
(($method:ident) $name:ident: $url:expr => $ret:ty, $($rest:tt)*) => {
doc_comment! {
concat!(
"Equivalent to `", stringify!($method), " /api/v1/",
$url,
"`\n# Errors\nIf `access_token` is not set.",
"\n",
"```no_run",
"# extern crate elefren;\n",
"# use elefren::prelude::*;\n",
"# fn main() -> Result<(), Box<::std::error::Error>> {\n",
"# let data = Data {\n",
"# base: \"https: "# client_id: \"taosuah\".into(),\n",
"# client_secret: \"htnjdiuae\".into(),\n",
"# redirect: \"https: "# token: \"tsaohueaheis\".into(),\n",
"# };\n",
"let client = Mastodon::from(data);\n",
"client.", stringify!($name), "(\"some-id\");\n",
"# Ok(())\n",
"# }\n",
"```"
),
fn $name(&self, id: &str) -> Result<Page<$ret, H>> {
let url = self.route(&format!(concat!("/api/v1/", $url), id));
let response = self.send(
self.client.$method(&url)
)?;
Page::new(self, response)
}
}
paged_routes_with_id!{$($rest)*}
};
() => {}
}