move RouterService to examples#26

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move RouterService to examples #26

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29 changes: 13 additions & 16 deletions crates/mcp-server/src/lib.rs
View file
Open in desktop
Original file line numberDiff line numberDiff line change
Expand Up@@ -161,23 +161,20 @@ where
);

// Process the request using our service
let response = match service.call(request).await {
Ok(resp) => resp,
Err(e) => {
let error_msg = e.into().to_string();
tracing::error!(error = %error_msg, "Request processing failed");
JsonRpcResponse {
jsonrpc: "2.0".to_string(),
id,
result: None,
error: Some(mcp_core::protocol::ErrorData {
code: mcp_core::protocol::INTERNAL_ERROR,
message: error_msg,
data: None,
}),
}
let response = service.call(request).await.unwrap_or_else(|e| {
let error_msg = e.into().to_string();
tracing::error!(error = %error_msg, "Request processing failed");
JsonRpcResponse {
jsonrpc: "2.0".to_string(),
id,
result: None,
error: Some(mcp_core::protocol::ErrorData {
code: mcp_core::protocol::INTERNAL_ERROR,
message: error_msg,
data: None,
}),
}
};
});

// Serialize response for logging
let response_json = serde_json::to_string(&response)
Expand Down
42 changes: 1 addition & 41 deletions crates/mcp-server/src/router.rs
View file
Open in desktop
Original file line numberDiff line numberDiff line change
@@ -1,7 +1,6 @@
use std::{
future::Future,
pin::Pin,
task::{Context, Poll},
};

type PromptFuture = Pin<Box<dyn Future<Output = Result<String, PromptError>> + Send + 'static>>;
Expand All@@ -19,9 +18,8 @@ use mcp_core::{
ResourceContents,
};
use serde_json::Value;
use tower_service::Service;

use crate::{BoxError, RouterError};
use crate::RouterError;

/// Builder for configuring and constructing capabilities
pub struct CapabilitiesBuilder {
Expand DownExpand Up@@ -391,41 +389,3 @@ pub trait Router: Send + Sync + 'static {
}
}
}

pub struct RouterService<T>(pub T);

impl<T> Service<JsonRpcRequest> for RouterService<T>
where
T: Router + Clone + Send + Sync + 'static,
{
type Response = JsonRpcResponse;
type Error = BoxError;
type Future = Pin<Box<dyn Future<Output = Result<Self::Response, Self::Error>> + Send>>;

fn poll_ready(&mut self, _cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
Poll::Ready(Ok(()))
}

fn call(&mut self, req: JsonRpcRequest) -> Self::Future {
let this = self.0.clone();

Box::pin(async move {
let result = match req.method.as_str() {
"initialize" => this.handle_initialize(req).await,
"tools/list" => this.handle_tools_list(req).await,
"tools/call" => this.handle_tools_call(req).await,
"resources/list" => this.handle_resources_list(req).await,
"resources/read" => this.handle_resources_read(req).await,
"prompts/list" => this.handle_prompts_list(req).await,
"prompts/get" => this.handle_prompts_get(req).await,
_ => {
let mut response = this.create_response(req.id);
response.error = Some(RouterError::MethodNotFound(req.method).into());
Ok(response)
}
};

result.map_err(BoxError::from)
})
}
}
1 change: 1 addition & 0 deletions examples/servers/Cargo.toml
View file
Open in desktop
Original file line numberDiff line numberDiff line change
Expand Up@@ -12,6 +12,7 @@ tokio = { version = "1", features = ["full"] }
serde = { version = "1.0", features = ["derive"] }
serde_json = "1.0"
anyhow = "1.0"
tower-service = "0.3"
tracing = "0.1"
tracing-subscriber = { version = "0.3", features = ["env-filter"] }
tracing-appender = "0.2"
Expand Down
2 changes: 1 addition & 1 deletion examples/servers/src/axum.rs
View file
Open in desktop
Original file line numberDiff line numberDiff line change
Expand Up@@ -13,7 +13,6 @@ use tokio_util::codec::FramedRead;
use tracing_subscriber::{layer::SubscriberExt, util::SubscriberInitExt};

use anyhow::Result;
use mcp_server::router::RouterService;
use std::sync::Arc;
use tokio::{
io::{self, AsyncWriteExt},
Expand All@@ -22,6 +21,7 @@ use tokio::{
use tracing_subscriber::{self};
mod common;
use common::counter;
use common::counter::RouterService;

type C2SWriter = Arc<Mutex<io::WriteHalf<io::SimplexStream>>>;
type SessionId = Arc<str>;
Expand Down
46 changes: 44 additions & 2 deletions examples/servers/src/common/counter.rs
View file
Open in desktop
Original file line numberDiff line numberDiff line change
@@ -1,14 +1,18 @@
use std::{future::Future, pin::Pin, sync::Arc};

use mcp_core::protocol::{JsonRpcRequest, JsonRpcResponse};
use mcp_core::{
handler::{PromptError, ResourceError},
prompt::{Prompt, PromptArgument},
protocol::ServerCapabilities,
Content, Resource, Tool, ToolError,
};
use mcp_server::router::CapabilitiesBuilder;
use mcp_server::{BoxError, Router, RouterError};
use serde_json::Value;
use std::task::{Context, Poll};
use std::{future::Future, pin::Pin, sync::Arc};
use tokio::sync::Mutex;
use tower_service::Service;


#[derive(Clone)]
pub struct CounterRouter {
Expand DownExpand Up@@ -182,3 +186,41 @@ impl mcp_server::Router for CounterRouter {
})
}
}

pub struct RouterService<T>(pub T);

impl<T> Service<JsonRpcRequest> for RouterService<T>
where
T: Router + Clone + Send + Sync + 'static,
{
type Response = JsonRpcResponse;
type Error = BoxError;
type Future = Pin<Box<dyn Future<Output =std::result::Result<Self::Response, Self::Error>> + Send>>;

fn poll_ready(&mut self, _cx: &mut Context<'_>) -> Poll<std::result::Result<(), Self::Error>> {
Poll::Ready(Ok(()))
}

fn call(&mut self, req: JsonRpcRequest) -> Self::Future {
let this = self.0.clone();

Box::pin(async move {
let result = match req.method.as_str() {
"initialize" => this.handle_initialize(req).await,
"tools/list" => this.handle_tools_list(req).await,
"tools/call" => this.handle_tools_call(req).await,
"resources/list" => this.handle_resources_list(req).await,
"resources/read" => this.handle_resources_read(req).await,
"prompts/list" => this.handle_prompts_list(req).await,
"prompts/get" => this.handle_prompts_get(req).await,
_ => {
let mut response = this.create_response(req.id);
response.error = Some(RouterError::MethodNotFound(req.method).into());
Ok(response)
}
};

result.map_err(BoxError::from)
})
}
}
2 changes: 1 addition & 1 deletion examples/servers/src/counter_server.rs
View file
Open in desktop
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
use anyhow::Result;
use mcp_server::router::RouterService;
use common::counter::RouterService;
use mcp_server::{ByteTransport, Server};
use tokio::io::{stdin, stdout};
use tracing_appender::rolling::{RollingFileAppender, Rotation};
Expand Down
, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all 
 blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '

Skip to content
move RouterService to examples#26

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to your account

 Closed

itsaphel
wants to merge
1
commit into

from

 Closed


move RouterService to examples
#26
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29 changes: 13 additions & 16 deletions
crates/mcp-server/src/lib.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -161,23 +161,20 @@ where
 );

 // Process the request using our service
 let response = match service.call(request).await {
 Ok(resp) => resp,
 Err(e) => {
 let error_msg = e.into().to_string();
 tracing::error!(error = %error_msg, "Request processing failed");
 JsonRpcResponse {
 jsonrpc: "2.0".to_string(),
 id,
 result: None,
 error: Some(mcp_core::protocol::ErrorData {
 code: mcp_core::protocol::INTERNAL_ERROR,
 message: error_msg,
 data: None,
 }),
 }
 let response = service.call(request).await.unwrap_or_else(|e| {
 let error_msg = e.into().to_string();
 tracing::error!(error = %error_msg, "Request processing failed");
 JsonRpcResponse {
 jsonrpc: "2.0".to_string(),
 id,
 result: None,
 error: Some(mcp_core::protocol::ErrorData {
 code: mcp_core::protocol::INTERNAL_ERROR,
 message: error_msg,
 data: None,
 }),
 }
 };
 });

 // Serialize response for logging
 let response_json = serde_json::to_string(&response)
Expand Down

42 changes: 1 addition & 41 deletions
crates/mcp-server/src/router.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,7 +1,6 @@
use std::{
 future::Future,
 pin::Pin,
 task::{Context, Poll},
};

type PromptFuture = Pin<Box<dyn Future<Output = Result<String, PromptError>> + Send + 'static>>;
Expand All@@ -19,9 +18,8 @@ use mcp_core::{
 ResourceContents,
};
use serde_json::Value;
use tower_service::Service;

use crate::{BoxError, RouterError};
use crate::RouterError;

/// Builder for configuring and constructing capabilities
pub struct CapabilitiesBuilder {
Expand DownExpand Up@@ -391,41 +389,3 @@ pub trait Router: Send + Sync + 'static {
 }
 }
}

pub struct RouterService<T>(pub T);

impl<T> Service<JsonRpcRequest> for RouterService<T>
where
 T: Router + Clone + Send + Sync + 'static,
{
 type Response = JsonRpcResponse;
 type Error = BoxError;
 type Future = Pin<Box<dyn Future<Output = Result<Self::Response, Self::Error>> + Send>>;

 fn poll_ready(&mut self, _cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
 Poll::Ready(Ok(()))
 }

 fn call(&mut self, req: JsonRpcRequest) -> Self::Future {
 let this = self.0.clone();

 Box::pin(async move {
 let result = match req.method.as_str() {
 "initialize" => this.handle_initialize(req).await,
 "tools/list" => this.handle_tools_list(req).await,
 "tools/call" => this.handle_tools_call(req).await,
 "resources/list" => this.handle_resources_list(req).await,
 "resources/read" => this.handle_resources_read(req).await,
 "prompts/list" => this.handle_prompts_list(req).await,
 "prompts/get" => this.handle_prompts_get(req).await,
 _ => {
 let mut response = this.create_response(req.id);
 response.error = Some(RouterError::MethodNotFound(req.method).into());
 Ok(response)
 }
 };

 result.map_err(BoxError::from)
 })
 }
}

1 change: 1 addition & 0 deletions
examples/servers/Cargo.toml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -12,6 +12,7 @@ tokio = { version = "1", features = ["full"] }
serde = { version = "1.0", features = ["derive"] }
serde_json = "1.0"
anyhow = "1.0"
tower-service = "0.3"
tracing = "0.1"
tracing-subscriber = { version = "0.3", features = ["env-filter"] }
tracing-appender = "0.2"
Expand Down

2 changes: 1 addition & 1 deletion
examples/servers/src/axum.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -13,7 +13,6 @@ use tokio_util::codec::FramedRead;
use tracing_subscriber::{layer::SubscriberExt, util::SubscriberInitExt};

use anyhow::Result;
use mcp_server::router::RouterService;
use std::sync::Arc;
use tokio::{
 io::{self, AsyncWriteExt},
Expand All@@ -22,6 +21,7 @@ use tokio::{
use tracing_subscriber::{self};
mod common;
use common::counter;
use common::counter::RouterService;

type C2SWriter = Arc<Mutex<io::WriteHalf<io::SimplexStream>>>;
type SessionId = Arc<str>;
Expand Down

46 changes: 44 additions & 2 deletions
examples/servers/src/common/counter.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,14 +1,18 @@
use std::{future::Future, pin::Pin, sync::Arc};

use mcp_core::protocol::{JsonRpcRequest, JsonRpcResponse};
use mcp_core::{
 handler::{PromptError, ResourceError},
 prompt::{Prompt, PromptArgument},
 protocol::ServerCapabilities,
 Content, Resource, Tool, ToolError,
};
use mcp_server::router::CapabilitiesBuilder;
use mcp_server::{BoxError, Router, RouterError};
use serde_json::Value;
use std::task::{Context, Poll};
use std::{future::Future, pin::Pin, sync::Arc};
use tokio::sync::Mutex;
use tower_service::Service;


#[derive(Clone)]
pub struct CounterRouter {
Expand DownExpand Up@@ -182,3 +186,41 @@ impl mcp_server::Router for CounterRouter {
 })
 }
}

pub struct RouterService<T>(pub T);

impl<T> Service<JsonRpcRequest> for RouterService<T>
where
 T: Router + Clone + Send + Sync + 'static,
{
 type Response = JsonRpcResponse;
 type Error = BoxError;
 type Future = Pin<Box<dyn Future<Output =std::result::Result<Self::Response, Self::Error>> + Send>>;

 fn poll_ready(&mut self, _cx: &mut Context<'_>) -> Poll<std::result::Result<(), Self::Error>> {
 Poll::Ready(Ok(()))
 }

 fn call(&mut self, req: JsonRpcRequest) -> Self::Future {
 let this = self.0.clone();

 Box::pin(async move {
 let result = match req.method.as_str() {
 "initialize" => this.handle_initialize(req).await,
 "tools/list" => this.handle_tools_list(req).await,
 "tools/call" => this.handle_tools_call(req).await,
 "resources/list" => this.handle_resources_list(req).await,
 "resources/read" => this.handle_resources_read(req).await,
 "prompts/list" => this.handle_prompts_list(req).await,
 "prompts/get" => this.handle_prompts_get(req).await,
 _ => {
 let mut response = this.create_response(req.id);
 response.error = Some(RouterError::MethodNotFound(req.method).into());
 Ok(response)
 }
 };

 result.map_err(BoxError::from)
 })
 }
}

2 changes: 1 addition & 1 deletion
examples/servers/src/counter_server.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
use anyhow::Result;
use mcp_server::router::RouterService;
use common::counter::RouterService;
use mcp_server::{ByteTransport, Server};
use tokio::io::{stdin, stdout};
use tracing_appender::rolling::{RollingFileAppender, Rotation};
Expand Down

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix");
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
move RouterService to examples#26

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

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privacy statement. We’ll occasionally send you account related emails.

Already on GitHub?
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to your account

 Closed

itsaphel
wants to merge
1
commit into

from

 Closed


move RouterService to examples
#26
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29 changes: 13 additions & 16 deletions
crates/mcp-server/src/lib.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -161,23 +161,20 @@ where
 );

 // Process the request using our service
 let response = match service.call(request).await {
 Ok(resp) => resp,
 Err(e) => {
 let error_msg = e.into().to_string();
 tracing::error!(error = %error_msg, "Request processing failed");
 JsonRpcResponse {
 jsonrpc: "2.0".to_string(),
 id,
 result: None,
 error: Some(mcp_core::protocol::ErrorData {
 code: mcp_core::protocol::INTERNAL_ERROR,
 message: error_msg,
 data: None,
 }),
 }
 let response = service.call(request).await.unwrap_or_else(|e| {
 let error_msg = e.into().to_string();
 tracing::error!(error = %error_msg, "Request processing failed");
 JsonRpcResponse {
 jsonrpc: "2.0".to_string(),
 id,
 result: None,
 error: Some(mcp_core::protocol::ErrorData {
 code: mcp_core::protocol::INTERNAL_ERROR,
 message: error_msg,
 data: None,
 }),
 }
 };
 });

 // Serialize response for logging
 let response_json = serde_json::to_string(&response)
Expand Down

42 changes: 1 addition & 41 deletions
crates/mcp-server/src/router.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,7 +1,6 @@
use std::{
 future::Future,
 pin::Pin,
 task::{Context, Poll},
};

type PromptFuture = Pin<Box<dyn Future<Output = Result<String, PromptError>> + Send + 'static>>;
Expand All@@ -19,9 +18,8 @@ use mcp_core::{
 ResourceContents,
};
use serde_json::Value;
use tower_service::Service;

use crate::{BoxError, RouterError};
use crate::RouterError;

/// Builder for configuring and constructing capabilities
pub struct CapabilitiesBuilder {
Expand DownExpand Up@@ -391,41 +389,3 @@ pub trait Router: Send + Sync + 'static {
 }
 }
}

pub struct RouterService<T>(pub T);

impl<T> Service<JsonRpcRequest> for RouterService<T>
where
 T: Router + Clone + Send + Sync + 'static,
{
 type Response = JsonRpcResponse;
 type Error = BoxError;
 type Future = Pin<Box<dyn Future<Output = Result<Self::Response, Self::Error>> + Send>>;

 fn poll_ready(&mut self, _cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
 Poll::Ready(Ok(()))
 }

 fn call(&mut self, req: JsonRpcRequest) -> Self::Future {
 let this = self.0.clone();

 Box::pin(async move {
 let result = match req.method.as_str() {
 "initialize" => this.handle_initialize(req).await,
 "tools/list" => this.handle_tools_list(req).await,
 "tools/call" => this.handle_tools_call(req).await,
 "resources/list" => this.handle_resources_list(req).await,
 "resources/read" => this.handle_resources_read(req).await,
 "prompts/list" => this.handle_prompts_list(req).await,
 "prompts/get" => this.handle_prompts_get(req).await,
 _ => {
 let mut response = this.create_response(req.id);
 response.error = Some(RouterError::MethodNotFound(req.method).into());
 Ok(response)
 }
 };

 result.map_err(BoxError::from)
 })
 }
}

1 change: 1 addition & 0 deletions
examples/servers/Cargo.toml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -12,6 +12,7 @@ tokio = { version = "1", features = ["full"] }
serde = { version = "1.0", features = ["derive"] }
serde_json = "1.0"
anyhow = "1.0"
tower-service = "0.3"
tracing = "0.1"
tracing-subscriber = { version = "0.3", features = ["env-filter"] }
tracing-appender = "0.2"
Expand Down

2 changes: 1 addition & 1 deletion
examples/servers/src/axum.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -13,7 +13,6 @@ use tokio_util::codec::FramedRead;
use tracing_subscriber::{layer::SubscriberExt, util::SubscriberInitExt};

use anyhow::Result;
use mcp_server::router::RouterService;
use std::sync::Arc;
use tokio::{
 io::{self, AsyncWriteExt},
Expand All@@ -22,6 +21,7 @@ use tokio::{
use tracing_subscriber::{self};
mod common;
use common::counter;
use common::counter::RouterService;

type C2SWriter = Arc<Mutex<io::WriteHalf<io::SimplexStream>>>;
type SessionId = Arc<str>;
Expand Down

46 changes: 44 additions & 2 deletions
examples/servers/src/common/counter.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,14 +1,18 @@
use std::{future::Future, pin::Pin, sync::Arc};

use mcp_core::protocol::{JsonRpcRequest, JsonRpcResponse};
use mcp_core::{
 handler::{PromptError, ResourceError},
 prompt::{Prompt, PromptArgument},
 protocol::ServerCapabilities,
 Content, Resource, Tool, ToolError,
};
use mcp_server::router::CapabilitiesBuilder;
use mcp_server::{BoxError, Router, RouterError};
use serde_json::Value;
use std::task::{Context, Poll};
use std::{future::Future, pin::Pin, sync::Arc};
use tokio::sync::Mutex;
use tower_service::Service;


#[derive(Clone)]
pub struct CounterRouter {
Expand DownExpand Up@@ -182,3 +186,41 @@ impl mcp_server::Router for CounterRouter {
 })
 }
}

pub struct RouterService<T>(pub T);

impl<T> Service<JsonRpcRequest> for RouterService<T>
where
 T: Router + Clone + Send + Sync + 'static,
{
 type Response = JsonRpcResponse;
 type Error = BoxError;
 type Future = Pin<Box<dyn Future<Output =std::result::Result<Self::Response, Self::Error>> + Send>>;

 fn poll_ready(&mut self, _cx: &mut Context<'_>) -> Poll<std::result::Result<(), Self::Error>> {
 Poll::Ready(Ok(()))
 }

 fn call(&mut self, req: JsonRpcRequest) -> Self::Future {
 let this = self.0.clone();

 Box::pin(async move {
 let result = match req.method.as_str() {
 "initialize" => this.handle_initialize(req).await,
 "tools/list" => this.handle_tools_list(req).await,
 "tools/call" => this.handle_tools_call(req).await,
 "resources/list" => this.handle_resources_list(req).await,
 "resources/read" => this.handle_resources_read(req).await,
 "prompts/list" => this.handle_prompts_list(req).await,
 "prompts/get" => this.handle_prompts_get(req).await,
 _ => {
 let mut response = this.create_response(req.id);
 response.error = Some(RouterError::MethodNotFound(req.method).into());
 Ok(response)
 }
 };

 result.map_err(BoxError::from)
 })
 }
}

2 changes: 1 addition & 1 deletion
examples/servers/src/counter_server.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
use anyhow::Result;
use mcp_server::router::RouterService;
use common::counter::RouterService;
use mcp_server::{ByteTransport, Server};
use tokio::io::{stdin, stdout};
use tracing_appender::rolling::{RollingFileAppender, Rotation};
Expand Down

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms");
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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29 changes: 13 additions & 16 deletions
crates/mcp-server/src/lib.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -161,23 +161,20 @@ where
 );

 // Process the request using our service
 let response = match service.call(request).await {
 Ok(resp) => resp,
 Err(e) => {
 let error_msg = e.into().to_string();
 tracing::error!(error = %error_msg, "Request processing failed");
 JsonRpcResponse {
 jsonrpc: "2.0".to_string(),
 id,
 result: None,
 error: Some(mcp_core::protocol::ErrorData {
 code: mcp_core::protocol::INTERNAL_ERROR,
 message: error_msg,
 data: None,
 }),
 }
 let response = service.call(request).await.unwrap_or_else(|e| {
 let error_msg = e.into().to_string();
 tracing::error!(error = %error_msg, "Request processing failed");
 JsonRpcResponse {
 jsonrpc: "2.0".to_string(),
 id,
 result: None,
 error: Some(mcp_core::protocol::ErrorData {
 code: mcp_core::protocol::INTERNAL_ERROR,
 message: error_msg,
 data: None,
 }),
 }
 };
 });

 // Serialize response for logging
 let response_json = serde_json::to_string(&response)
Expand Down

42 changes: 1 addition & 41 deletions
crates/mcp-server/src/router.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,7 +1,6 @@
use std::{
 future::Future,
 pin::Pin,
 task::{Context, Poll},
};

type PromptFuture = Pin<Box<dyn Future<Output = Result<String, PromptError>> + Send + 'static>>;
Expand All@@ -19,9 +18,8 @@ use mcp_core::{
 ResourceContents,
};
use serde_json::Value;
use tower_service::Service;

use crate::{BoxError, RouterError};
use crate::RouterError;

/// Builder for configuring and constructing capabilities
pub struct CapabilitiesBuilder {
Expand DownExpand Up@@ -391,41 +389,3 @@ pub trait Router: Send + Sync + 'static {
 }
 }
}

pub struct RouterService<T>(pub T);

impl<T> Service<JsonRpcRequest> for RouterService<T>
where
 T: Router + Clone + Send + Sync + 'static,
{
 type Response = JsonRpcResponse;
 type Error = BoxError;
 type Future = Pin<Box<dyn Future<Output = Result<Self::Response, Self::Error>> + Send>>;

 fn poll_ready(&mut self, _cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
 Poll::Ready(Ok(()))
 }

 fn call(&mut self, req: JsonRpcRequest) -> Self::Future {
 let this = self.0.clone();

 Box::pin(async move {
 let result = match req.method.as_str() {
 "initialize" => this.handle_initialize(req).await,
 "tools/list" => this.handle_tools_list(req).await,
 "tools/call" => this.handle_tools_call(req).await,
 "resources/list" => this.handle_resources_list(req).await,
 "resources/read" => this.handle_resources_read(req).await,
 "prompts/list" => this.handle_prompts_list(req).await,
 "prompts/get" => this.handle_prompts_get(req).await,
 _ => {
 let mut response = this.create_response(req.id);
 response.error = Some(RouterError::MethodNotFound(req.method).into());
 Ok(response)
 }
 };

 result.map_err(BoxError::from)
 })
 }
}

1 change: 1 addition & 0 deletions
examples/servers/Cargo.toml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -12,6 +12,7 @@ tokio = { version = "1", features = ["full"] }
serde = { version = "1.0", features = ["derive"] }
serde_json = "1.0"
anyhow = "1.0"
tower-service = "0.3"
tracing = "0.1"
tracing-subscriber = { version = "0.3", features = ["env-filter"] }
tracing-appender = "0.2"
Expand Down

2 changes: 1 addition & 1 deletion
examples/servers/src/axum.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -13,7 +13,6 @@ use tokio_util::codec::FramedRead;
use tracing_subscriber::{layer::SubscriberExt, util::SubscriberInitExt};

use anyhow::Result;
use mcp_server::router::RouterService;
use std::sync::Arc;
use tokio::{
 io::{self, AsyncWriteExt},
Expand All@@ -22,6 +21,7 @@ use tokio::{
use tracing_subscriber::{self};
mod common;
use common::counter;
use common::counter::RouterService;

type C2SWriter = Arc<Mutex<io::WriteHalf<io::SimplexStream>>>;
type SessionId = Arc<str>;
Expand Down

46 changes: 44 additions & 2 deletions
examples/servers/src/common/counter.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,14 +1,18 @@
use std::{future::Future, pin::Pin, sync::Arc};

use mcp_core::protocol::{JsonRpcRequest, JsonRpcResponse};
use mcp_core::{
 handler::{PromptError, ResourceError},
 prompt::{Prompt, PromptArgument},
 protocol::ServerCapabilities,
 Content, Resource, Tool, ToolError,
};
use mcp_server::router::CapabilitiesBuilder;
use mcp_server::{BoxError, Router, RouterError};
use serde_json::Value;
use std::task::{Context, Poll};
use std::{future::Future, pin::Pin, sync::Arc};
use tokio::sync::Mutex;
use tower_service::Service;


#[derive(Clone)]
pub struct CounterRouter {
Expand DownExpand Up@@ -182,3 +186,41 @@ impl mcp_server::Router for CounterRouter {
 })
 }
}

pub struct RouterService<T>(pub T);

impl<T> Service<JsonRpcRequest> for RouterService<T>
where
 T: Router + Clone + Send + Sync + 'static,
{
 type Response = JsonRpcResponse;
 type Error = BoxError;
 type Future = Pin<Box<dyn Future<Output =std::result::Result<Self::Response, Self::Error>> + Send>>;

 fn poll_ready(&mut self, _cx: &mut Context<'_>) -> Poll<std::result::Result<(), Self::Error>> {
 Poll::Ready(Ok(()))
 }

 fn call(&mut self, req: JsonRpcRequest) -> Self::Future {
 let this = self.0.clone();

 Box::pin(async move {
 let result = match req.method.as_str() {
 "initialize" => this.handle_initialize(req).await,
 "tools/list" => this.handle_tools_list(req).await,
 "tools/call" => this.handle_tools_call(req).await,
 "resources/list" => this.handle_resources_list(req).await,
 "resources/read" => this.handle_resources_read(req).await,
 "prompts/list" => this.handle_prompts_list(req).await,
 "prompts/get" => this.handle_prompts_get(req).await,
 _ => {
 let mut response = this.create_response(req.id);
 response.error = Some(RouterError::MethodNotFound(req.method).into());
 Ok(response)
 }
 };

 result.map_err(BoxError::from)
 })
 }
}

2 changes: 1 addition & 1 deletion
examples/servers/src/counter_server.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
use anyhow::Result;
use mcp_server::router::RouterService;
use common::counter::RouterService;
use mcp_server::{ByteTransport, Server};
use tokio::io::{stdin, stdout};
use tracing_appender::rolling::{RollingFileAppender, Rotation};
Expand Down

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links");
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '

Skip to content
move RouterService to examples#26

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to your account

 Closed

itsaphel
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commit into

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move RouterService to examples
#26
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29 changes: 13 additions & 16 deletions
crates/mcp-server/src/lib.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -161,23 +161,20 @@ where
 );

 // Process the request using our service
 let response = match service.call(request).await {
 Ok(resp) => resp,
 Err(e) => {
 let error_msg = e.into().to_string();
 tracing::error!(error = %error_msg, "Request processing failed");
 JsonRpcResponse {
 jsonrpc: "2.0".to_string(),
 id,
 result: None,
 error: Some(mcp_core::protocol::ErrorData {
 code: mcp_core::protocol::INTERNAL_ERROR,
 message: error_msg,
 data: None,
 }),
 }
 let response = service.call(request).await.unwrap_or_else(|e| {
 let error_msg = e.into().to_string();
 tracing::error!(error = %error_msg, "Request processing failed");
 JsonRpcResponse {
 jsonrpc: "2.0".to_string(),
 id,
 result: None,
 error: Some(mcp_core::protocol::ErrorData {
 code: mcp_core::protocol::INTERNAL_ERROR,
 message: error_msg,
 data: None,
 }),
 }
 };
 });

 // Serialize response for logging
 let response_json = serde_json::to_string(&response)
Expand Down

42 changes: 1 addition & 41 deletions
crates/mcp-server/src/router.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,7 +1,6 @@
use std::{
 future::Future,
 pin::Pin,
 task::{Context, Poll},
};

type PromptFuture = Pin<Box<dyn Future<Output = Result<String, PromptError>> + Send + 'static>>;
Expand All@@ -19,9 +18,8 @@ use mcp_core::{
 ResourceContents,
};
use serde_json::Value;
use tower_service::Service;

use crate::{BoxError, RouterError};
use crate::RouterError;

/// Builder for configuring and constructing capabilities
pub struct CapabilitiesBuilder {
Expand DownExpand Up@@ -391,41 +389,3 @@ pub trait Router: Send + Sync + 'static {
 }
 }
}

pub struct RouterService<T>(pub T);

impl<T> Service<JsonRpcRequest> for RouterService<T>
where
 T: Router + Clone + Send + Sync + 'static,
{
 type Response = JsonRpcResponse;
 type Error = BoxError;
 type Future = Pin<Box<dyn Future<Output = Result<Self::Response, Self::Error>> + Send>>;

 fn poll_ready(&mut self, _cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
 Poll::Ready(Ok(()))
 }

 fn call(&mut self, req: JsonRpcRequest) -> Self::Future {
 let this = self.0.clone();

 Box::pin(async move {
 let result = match req.method.as_str() {
 "initialize" => this.handle_initialize(req).await,
 "tools/list" => this.handle_tools_list(req).await,
 "tools/call" => this.handle_tools_call(req).await,
 "resources/list" => this.handle_resources_list(req).await,
 "resources/read" => this.handle_resources_read(req).await,
 "prompts/list" => this.handle_prompts_list(req).await,
 "prompts/get" => this.handle_prompts_get(req).await,
 _ => {
 let mut response = this.create_response(req.id);
 response.error = Some(RouterError::MethodNotFound(req.method).into());
 Ok(response)
 }
 };

 result.map_err(BoxError::from)
 })
 }
}

1 change: 1 addition & 0 deletions
examples/servers/Cargo.toml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -12,6 +12,7 @@ tokio = { version = "1", features = ["full"] }
serde = { version = "1.0", features = ["derive"] }
serde_json = "1.0"
anyhow = "1.0"
tower-service = "0.3"
tracing = "0.1"
tracing-subscriber = { version = "0.3", features = ["env-filter"] }
tracing-appender = "0.2"
Expand Down

2 changes: 1 addition & 1 deletion
examples/servers/src/axum.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -13,7 +13,6 @@ use tokio_util::codec::FramedRead;
use tracing_subscriber::{layer::SubscriberExt, util::SubscriberInitExt};

use anyhow::Result;
use mcp_server::router::RouterService;
use std::sync::Arc;
use tokio::{
 io::{self, AsyncWriteExt},
Expand All@@ -22,6 +21,7 @@ use tokio::{
use tracing_subscriber::{self};
mod common;
use common::counter;
use common::counter::RouterService;

type C2SWriter = Arc<Mutex<io::WriteHalf<io::SimplexStream>>>;
type SessionId = Arc<str>;
Expand Down

46 changes: 44 additions & 2 deletions
examples/servers/src/common/counter.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,14 +1,18 @@
use std::{future::Future, pin::Pin, sync::Arc};

use mcp_core::protocol::{JsonRpcRequest, JsonRpcResponse};
use mcp_core::{
 handler::{PromptError, ResourceError},
 prompt::{Prompt, PromptArgument},
 protocol::ServerCapabilities,
 Content, Resource, Tool, ToolError,
};
use mcp_server::router::CapabilitiesBuilder;
use mcp_server::{BoxError, Router, RouterError};
use serde_json::Value;
use std::task::{Context, Poll};
use std::{future::Future, pin::Pin, sync::Arc};
use tokio::sync::Mutex;
use tower_service::Service;


#[derive(Clone)]
pub struct CounterRouter {
Expand DownExpand Up@@ -182,3 +186,41 @@ impl mcp_server::Router for CounterRouter {
 })
 }
}

pub struct RouterService<T>(pub T);

impl<T> Service<JsonRpcRequest> for RouterService<T>
where
 T: Router + Clone + Send + Sync + 'static,
{
 type Response = JsonRpcResponse;
 type Error = BoxError;
 type Future = Pin<Box<dyn Future<Output =std::result::Result<Self::Response, Self::Error>> + Send>>;

 fn poll_ready(&mut self, _cx: &mut Context<'_>) -> Poll<std::result::Result<(), Self::Error>> {
 Poll::Ready(Ok(()))
 }

 fn call(&mut self, req: JsonRpcRequest) -> Self::Future {
 let this = self.0.clone();

 Box::pin(async move {
 let result = match req.method.as_str() {
 "initialize" => this.handle_initialize(req).await,
 "tools/list" => this.handle_tools_list(req).await,
 "tools/call" => this.handle_tools_call(req).await,
 "resources/list" => this.handle_resources_list(req).await,
 "resources/read" => this.handle_resources_read(req).await,
 "prompts/list" => this.handle_prompts_list(req).await,
 "prompts/get" => this.handle_prompts_get(req).await,
 _ => {
 let mut response = this.create_response(req.id);
 response.error = Some(RouterError::MethodNotFound(req.method).into());
 Ok(response)
 }
 };

 result.map_err(BoxError::from)
 })
 }
}

2 changes: 1 addition & 1 deletion
examples/servers/src/counter_server.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
use anyhow::Result;
use mcp_server::router::RouterService;
use common::counter::RouterService;
use mcp_server::{ByteTransport, Server};
use tokio::io::{stdin, stdout};
use tracing_appender::rolling::{RollingFileAppender, Rotation};
Expand Down

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default");
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
move RouterService to examples#26

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

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Already on GitHub?
Sign in
to your account

 Closed

itsaphel
wants to merge
1
commit into

from

 Closed


move RouterService to examples
#26
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29 changes: 13 additions & 16 deletions
crates/mcp-server/src/lib.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -161,23 +161,20 @@ where
 );

 // Process the request using our service
 let response = match service.call(request).await {
 Ok(resp) => resp,
 Err(e) => {
 let error_msg = e.into().to_string();
 tracing::error!(error = %error_msg, "Request processing failed");
 JsonRpcResponse {
 jsonrpc: "2.0".to_string(),
 id,
 result: None,
 error: Some(mcp_core::protocol::ErrorData {
 code: mcp_core::protocol::INTERNAL_ERROR,
 message: error_msg,
 data: None,
 }),
 }
 let response = service.call(request).await.unwrap_or_else(|e| {
 let error_msg = e.into().to_string();
 tracing::error!(error = %error_msg, "Request processing failed");
 JsonRpcResponse {
 jsonrpc: "2.0".to_string(),
 id,
 result: None,
 error: Some(mcp_core::protocol::ErrorData {
 code: mcp_core::protocol::INTERNAL_ERROR,
 message: error_msg,
 data: None,
 }),
 }
 };
 });

 // Serialize response for logging
 let response_json = serde_json::to_string(&response)
Expand Down

42 changes: 1 addition & 41 deletions
crates/mcp-server/src/router.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,7 +1,6 @@
use std::{
 future::Future,
 pin::Pin,
 task::{Context, Poll},
};

type PromptFuture = Pin<Box<dyn Future<Output = Result<String, PromptError>> + Send + 'static>>;
Expand All@@ -19,9 +18,8 @@ use mcp_core::{
 ResourceContents,
};
use serde_json::Value;
use tower_service::Service;

use crate::{BoxError, RouterError};
use crate::RouterError;

/// Builder for configuring and constructing capabilities
pub struct CapabilitiesBuilder {
Expand DownExpand Up@@ -391,41 +389,3 @@ pub trait Router: Send + Sync + 'static {
 }
 }
}

pub struct RouterService<T>(pub T);

impl<T> Service<JsonRpcRequest> for RouterService<T>
where
 T: Router + Clone + Send + Sync + 'static,
{
 type Response = JsonRpcResponse;
 type Error = BoxError;
 type Future = Pin<Box<dyn Future<Output = Result<Self::Response, Self::Error>> + Send>>;

 fn poll_ready(&mut self, _cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
 Poll::Ready(Ok(()))
 }

 fn call(&mut self, req: JsonRpcRequest) -> Self::Future {
 let this = self.0.clone();

 Box::pin(async move {
 let result = match req.method.as_str() {
 "initialize" => this.handle_initialize(req).await,
 "tools/list" => this.handle_tools_list(req).await,
 "tools/call" => this.handle_tools_call(req).await,
 "resources/list" => this.handle_resources_list(req).await,
 "resources/read" => this.handle_resources_read(req).await,
 "prompts/list" => this.handle_prompts_list(req).await,
 "prompts/get" => this.handle_prompts_get(req).await,
 _ => {
 let mut response = this.create_response(req.id);
 response.error = Some(RouterError::MethodNotFound(req.method).into());
 Ok(response)
 }
 };

 result.map_err(BoxError::from)
 })
 }
}

1 change: 1 addition & 0 deletions
examples/servers/Cargo.toml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -12,6 +12,7 @@ tokio = { version = "1", features = ["full"] }
serde = { version = "1.0", features = ["derive"] }
serde_json = "1.0"
anyhow = "1.0"
tower-service = "0.3"
tracing = "0.1"
tracing-subscriber = { version = "0.3", features = ["env-filter"] }
tracing-appender = "0.2"
Expand Down

2 changes: 1 addition & 1 deletion
examples/servers/src/axum.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -13,7 +13,6 @@ use tokio_util::codec::FramedRead;
use tracing_subscriber::{layer::SubscriberExt, util::SubscriberInitExt};

use anyhow::Result;
use mcp_server::router::RouterService;
use std::sync::Arc;
use tokio::{
 io::{self, AsyncWriteExt},
Expand All@@ -22,6 +21,7 @@ use tokio::{
use tracing_subscriber::{self};
mod common;
use common::counter;
use common::counter::RouterService;

type C2SWriter = Arc<Mutex<io::WriteHalf<io::SimplexStream>>>;
type SessionId = Arc<str>;
Expand Down

46 changes: 44 additions & 2 deletions
examples/servers/src/common/counter.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,14 +1,18 @@
use std::{future::Future, pin::Pin, sync::Arc};

use mcp_core::protocol::{JsonRpcRequest, JsonRpcResponse};
use mcp_core::{
 handler::{PromptError, ResourceError},
 prompt::{Prompt, PromptArgument},
 protocol::ServerCapabilities,
 Content, Resource, Tool, ToolError,
};
use mcp_server::router::CapabilitiesBuilder;
use mcp_server::{BoxError, Router, RouterError};
use serde_json::Value;
use std::task::{Context, Poll};
use std::{future::Future, pin::Pin, sync::Arc};
use tokio::sync::Mutex;
use tower_service::Service;


#[derive(Clone)]
pub struct CounterRouter {
Expand DownExpand Up@@ -182,3 +186,41 @@ impl mcp_server::Router for CounterRouter {
 })
 }
}

pub struct RouterService<T>(pub T);

impl<T> Service<JsonRpcRequest> for RouterService<T>
where
 T: Router + Clone + Send + Sync + 'static,
{
 type Response = JsonRpcResponse;
 type Error = BoxError;
 type Future = Pin<Box<dyn Future<Output =std::result::Result<Self::Response, Self::Error>> + Send>>;

 fn poll_ready(&mut self, _cx: &mut Context<'_>) -> Poll<std::result::Result<(), Self::Error>> {
 Poll::Ready(Ok(()))
 }

 fn call(&mut self, req: JsonRpcRequest) -> Self::Future {
 let this = self.0.clone();

 Box::pin(async move {
 let result = match req.method.as_str() {
 "initialize" => this.handle_initialize(req).await,
 "tools/list" => this.handle_tools_list(req).await,
 "tools/call" => this.handle_tools_call(req).await,
 "resources/list" => this.handle_resources_list(req).await,
 "resources/read" => this.handle_resources_read(req).await,
 "prompts/list" => this.handle_prompts_list(req).await,
 "prompts/get" => this.handle_prompts_get(req).await,
 _ => {
 let mut response = this.create_response(req.id);
 response.error = Some(RouterError::MethodNotFound(req.method).into());
 Ok(response)
 }
 };

 result.map_err(BoxError::from)
 })
 }
}

2 changes: 1 addition & 1 deletion
examples/servers/src/counter_server.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
use anyhow::Result;
use mcp_server::router::RouterService;
use common::counter::RouterService;
use mcp_server::{ByteTransport, Server};
use tokio::io::{stdin, stdout};
use tracing_appender::rolling::{RollingFileAppender, Rotation};
Expand Down

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers");
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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move RouterService to examples#26

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move RouterService to examples
#26
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29 changes: 13 additions & 16 deletions
crates/mcp-server/src/lib.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -161,23 +161,20 @@ where
 );

 // Process the request using our service
 let response = match service.call(request).await {
 Ok(resp) => resp,
 Err(e) => {
 let error_msg = e.into().to_string();
 tracing::error!(error = %error_msg, "Request processing failed");
 JsonRpcResponse {
 jsonrpc: "2.0".to_string(),
 id,
 result: None,
 error: Some(mcp_core::protocol::ErrorData {
 code: mcp_core::protocol::INTERNAL_ERROR,
 message: error_msg,
 data: None,
 }),
 }
 let response = service.call(request).await.unwrap_or_else(|e| {
 let error_msg = e.into().to_string();
 tracing::error!(error = %error_msg, "Request processing failed");
 JsonRpcResponse {
 jsonrpc: "2.0".to_string(),
 id,
 result: None,
 error: Some(mcp_core::protocol::ErrorData {
 code: mcp_core::protocol::INTERNAL_ERROR,
 message: error_msg,
 data: None,
 }),
 }
 };
 });

 // Serialize response for logging
 let response_json = serde_json::to_string(&response)
Expand Down

42 changes: 1 addition & 41 deletions
crates/mcp-server/src/router.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,7 +1,6 @@
use std::{
 future::Future,
 pin::Pin,
 task::{Context, Poll},
};

type PromptFuture = Pin<Box<dyn Future<Output = Result<String, PromptError>> + Send + 'static>>;
Expand All@@ -19,9 +18,8 @@ use mcp_core::{
 ResourceContents,
};
use serde_json::Value;
use tower_service::Service;

use crate::{BoxError, RouterError};
use crate::RouterError;

/// Builder for configuring and constructing capabilities
pub struct CapabilitiesBuilder {
Expand DownExpand Up@@ -391,41 +389,3 @@ pub trait Router: Send + Sync + 'static {
 }
 }
}

pub struct RouterService<T>(pub T);

impl<T> Service<JsonRpcRequest> for RouterService<T>
where
 T: Router + Clone + Send + Sync + 'static,
{
 type Response = JsonRpcResponse;
 type Error = BoxError;
 type Future = Pin<Box<dyn Future<Output = Result<Self::Response, Self::Error>> + Send>>;

 fn poll_ready(&mut self, _cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
 Poll::Ready(Ok(()))
 }

 fn call(&mut self, req: JsonRpcRequest) -> Self::Future {
 let this = self.0.clone();

 Box::pin(async move {
 let result = match req.method.as_str() {
 "initialize" => this.handle_initialize(req).await,
 "tools/list" => this.handle_tools_list(req).await,
 "tools/call" => this.handle_tools_call(req).await,
 "resources/list" => this.handle_resources_list(req).await,
 "resources/read" => this.handle_resources_read(req).await,
 "prompts/list" => this.handle_prompts_list(req).await,
 "prompts/get" => this.handle_prompts_get(req).await,
 _ => {
 let mut response = this.create_response(req.id);
 response.error = Some(RouterError::MethodNotFound(req.method).into());
 Ok(response)
 }
 };

 result.map_err(BoxError::from)
 })
 }
}

1 change: 1 addition & 0 deletions
examples/servers/Cargo.toml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -12,6 +12,7 @@ tokio = { version = "1", features = ["full"] }
serde = { version = "1.0", features = ["derive"] }
serde_json = "1.0"
anyhow = "1.0"
tower-service = "0.3"
tracing = "0.1"
tracing-subscriber = { version = "0.3", features = ["env-filter"] }
tracing-appender = "0.2"
Expand Down

2 changes: 1 addition & 1 deletion
examples/servers/src/axum.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -13,7 +13,6 @@ use tokio_util::codec::FramedRead;
use tracing_subscriber::{layer::SubscriberExt, util::SubscriberInitExt};

use anyhow::Result;
use mcp_server::router::RouterService;
use std::sync::Arc;
use tokio::{
 io::{self, AsyncWriteExt},
Expand All@@ -22,6 +21,7 @@ use tokio::{
use tracing_subscriber::{self};
mod common;
use common::counter;
use common::counter::RouterService;

type C2SWriter = Arc<Mutex<io::WriteHalf<io::SimplexStream>>>;
type SessionId = Arc<str>;
Expand Down

46 changes: 44 additions & 2 deletions
examples/servers/src/common/counter.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,14 +1,18 @@
use std::{future::Future, pin::Pin, sync::Arc};

use mcp_core::protocol::{JsonRpcRequest, JsonRpcResponse};
use mcp_core::{
 handler::{PromptError, ResourceError},
 prompt::{Prompt, PromptArgument},
 protocol::ServerCapabilities,
 Content, Resource, Tool, ToolError,
};
use mcp_server::router::CapabilitiesBuilder;
use mcp_server::{BoxError, Router, RouterError};
use serde_json::Value;
use std::task::{Context, Poll};
use std::{future::Future, pin::Pin, sync::Arc};
use tokio::sync::Mutex;
use tower_service::Service;


#[derive(Clone)]
pub struct CounterRouter {
Expand DownExpand Up@@ -182,3 +186,41 @@ impl mcp_server::Router for CounterRouter {
 })
 }
}

pub struct RouterService<T>(pub T);

impl<T> Service<JsonRpcRequest> for RouterService<T>
where
 T: Router + Clone + Send + Sync + 'static,
{
 type Response = JsonRpcResponse;
 type Error = BoxError;
 type Future = Pin<Box<dyn Future<Output =std::result::Result<Self::Response, Self::Error>> + Send>>;

 fn poll_ready(&mut self, _cx: &mut Context<'_>) -> Poll<std::result::Result<(), Self::Error>> {
 Poll::Ready(Ok(()))
 }

 fn call(&mut self, req: JsonRpcRequest) -> Self::Future {
 let this = self.0.clone();

 Box::pin(async move {
 let result = match req.method.as_str() {
 "initialize" => this.handle_initialize(req).await,
 "tools/list" => this.handle_tools_list(req).await,
 "tools/call" => this.handle_tools_call(req).await,
 "resources/list" => this.handle_resources_list(req).await,
 "resources/read" => this.handle_resources_read(req).await,
 "prompts/list" => this.handle_prompts_list(req).await,
 "prompts/get" => this.handle_prompts_get(req).await,
 _ => {
 let mut response = this.create_response(req.id);
 response.error = Some(RouterError::MethodNotFound(req.method).into());
 Ok(response)
 }
 };

 result.map_err(BoxError::from)
 })
 }
}

2 changes: 1 addition & 1 deletion
examples/servers/src/counter_server.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
use anyhow::Result;
use mcp_server::router::RouterService;
use common::counter::RouterService;
use mcp_server::{ByteTransport, Server};
use tokio::io::{stdin, stdout};
use tracing_appender::rolling::{RollingFileAppender, Rotation};
Expand Down

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode");
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();

Skip to content
move RouterService to examples#26

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to your account

 Closed

itsaphel
wants to merge
1
commit into

from

 Closed


move RouterService to examples
#26
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29 changes: 13 additions & 16 deletions
crates/mcp-server/src/lib.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -161,23 +161,20 @@ where
 );

 // Process the request using our service
 let response = match service.call(request).await {
 Ok(resp) => resp,
 Err(e) => {
 let error_msg = e.into().to_string();
 tracing::error!(error = %error_msg, "Request processing failed");
 JsonRpcResponse {
 jsonrpc: "2.0".to_string(),
 id,
 result: None,
 error: Some(mcp_core::protocol::ErrorData {
 code: mcp_core::protocol::INTERNAL_ERROR,
 message: error_msg,
 data: None,
 }),
 }
 let response = service.call(request).await.unwrap_or_else(|e| {
 let error_msg = e.into().to_string();
 tracing::error!(error = %error_msg, "Request processing failed");
 JsonRpcResponse {
 jsonrpc: "2.0".to_string(),
 id,
 result: None,
 error: Some(mcp_core::protocol::ErrorData {
 code: mcp_core::protocol::INTERNAL_ERROR,
 message: error_msg,
 data: None,
 }),
 }
 };
 });

 // Serialize response for logging
 let response_json = serde_json::to_string(&response)
Expand Down

42 changes: 1 addition & 41 deletions
crates/mcp-server/src/router.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,7 +1,6 @@
use std::{
 future::Future,
 pin::Pin,
 task::{Context, Poll},
};

type PromptFuture = Pin<Box<dyn Future<Output = Result<String, PromptError>> + Send + 'static>>;
Expand All@@ -19,9 +18,8 @@ use mcp_core::{
 ResourceContents,
};
use serde_json::Value;
use tower_service::Service;

use crate::{BoxError, RouterError};
use crate::RouterError;

/// Builder for configuring and constructing capabilities
pub struct CapabilitiesBuilder {
Expand DownExpand Up@@ -391,41 +389,3 @@ pub trait Router: Send + Sync + 'static {
 }
 }
}

pub struct RouterService<T>(pub T);

impl<T> Service<JsonRpcRequest> for RouterService<T>
where
 T: Router + Clone + Send + Sync + 'static,
{
 type Response = JsonRpcResponse;
 type Error = BoxError;
 type Future = Pin<Box<dyn Future<Output = Result<Self::Response, Self::Error>> + Send>>;

 fn poll_ready(&mut self, _cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
 Poll::Ready(Ok(()))
 }

 fn call(&mut self, req: JsonRpcRequest) -> Self::Future {
 let this = self.0.clone();

 Box::pin(async move {
 let result = match req.method.as_str() {
 "initialize" => this.handle_initialize(req).await,
 "tools/list" => this.handle_tools_list(req).await,
 "tools/call" => this.handle_tools_call(req).await,
 "resources/list" => this.handle_resources_list(req).await,
 "resources/read" => this.handle_resources_read(req).await,
 "prompts/list" => this.handle_prompts_list(req).await,
 "prompts/get" => this.handle_prompts_get(req).await,
 _ => {
 let mut response = this.create_response(req.id);
 response.error = Some(RouterError::MethodNotFound(req.method).into());
 Ok(response)
 }
 };

 result.map_err(BoxError::from)
 })
 }
}

1 change: 1 addition & 0 deletions
examples/servers/Cargo.toml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -12,6 +12,7 @@ tokio = { version = "1", features = ["full"] }
serde = { version = "1.0", features = ["derive"] }
serde_json = "1.0"
anyhow = "1.0"
tower-service = "0.3"
tracing = "0.1"
tracing-subscriber = { version = "0.3", features = ["env-filter"] }
tracing-appender = "0.2"
Expand Down

2 changes: 1 addition & 1 deletion
examples/servers/src/axum.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -13,7 +13,6 @@ use tokio_util::codec::FramedRead;
use tracing_subscriber::{layer::SubscriberExt, util::SubscriberInitExt};

use anyhow::Result;
use mcp_server::router::RouterService;
use std::sync::Arc;
use tokio::{
 io::{self, AsyncWriteExt},
Expand All@@ -22,6 +21,7 @@ use tokio::{
use tracing_subscriber::{self};
mod common;
use common::counter;
use common::counter::RouterService;

type C2SWriter = Arc<Mutex<io::WriteHalf<io::SimplexStream>>>;
type SessionId = Arc<str>;
Expand Down

46 changes: 44 additions & 2 deletions
examples/servers/src/common/counter.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,14 +1,18 @@
use std::{future::Future, pin::Pin, sync::Arc};

use mcp_core::protocol::{JsonRpcRequest, JsonRpcResponse};
use mcp_core::{
 handler::{PromptError, ResourceError},
 prompt::{Prompt, PromptArgument},
 protocol::ServerCapabilities,
 Content, Resource, Tool, ToolError,
};
use mcp_server::router::CapabilitiesBuilder;
use mcp_server::{BoxError, Router, RouterError};
use serde_json::Value;
use std::task::{Context, Poll};
use std::{future::Future, pin::Pin, sync::Arc};
use tokio::sync::Mutex;
use tower_service::Service;


#[derive(Clone)]
pub struct CounterRouter {
Expand DownExpand Up@@ -182,3 +186,41 @@ impl mcp_server::Router for CounterRouter {
 })
 }
}

pub struct RouterService<T>(pub T);

impl<T> Service<JsonRpcRequest> for RouterService<T>
where
 T: Router + Clone + Send + Sync + 'static,
{
 type Response = JsonRpcResponse;
 type Error = BoxError;
 type Future = Pin<Box<dyn Future<Output =std::result::Result<Self::Response, Self::Error>> + Send>>;

 fn poll_ready(&mut self, _cx: &mut Context<'_>) -> Poll<std::result::Result<(), Self::Error>> {
 Poll::Ready(Ok(()))
 }

 fn call(&mut self, req: JsonRpcRequest) -> Self::Future {
 let this = self.0.clone();

 Box::pin(async move {
 let result = match req.method.as_str() {
 "initialize" => this.handle_initialize(req).await,
 "tools/list" => this.handle_tools_list(req).await,
 "tools/call" => this.handle_tools_call(req).await,
 "resources/list" => this.handle_resources_list(req).await,
 "resources/read" => this.handle_resources_read(req).await,
 "prompts/list" => this.handle_prompts_list(req).await,
 "prompts/get" => this.handle_prompts_get(req).await,
 _ => {
 let mut response = this.create_response(req.id);
 response.error = Some(RouterError::MethodNotFound(req.method).into());
 Ok(response)
 }
 };

 result.map_err(BoxError::from)
 })
 }
}

2 changes: 1 addition & 1 deletion
examples/servers/src/counter_server.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
use anyhow::Result;
use mcp_server::router::RouterService;
use common::counter::RouterService;
use mcp_server::{ByteTransport, Server};
use tokio::io::{stdin, stdout};
use tracing_appender::rolling::{RollingFileAppender, Rotation};
Expand Down