From a11a924d310c1602e7b579377daa3e373010ac0e Mon Sep 17 00:00:00 2001
From: Jun Luo <4catcode@gmail.com>
Date: Wed, 27 Nov 2024 22:54:01 +0800
Subject: [PATCH] Add Python bindings generation command (#1761)

---
 FULL_HELP_DOCS.md                             |  9 +++++++++
 .../src/commands/contract/bindings.rs         |  8 ++++++++
 .../src/commands/contract/bindings/python.rs  | 19 +++++++++++++++++++
 3 files changed, 36 insertions(+)
 create mode 100644 cmd/soroban-cli/src/commands/contract/bindings/python.rs

diff --git a/FULL_HELP_DOCS.md b/FULL_HELP_DOCS.md
index 1ba366ac0..27fb7bead 100644
--- a/FULL_HELP_DOCS.md
+++ b/FULL_HELP_DOCS.md
@@ -258,6 +258,7 @@ Generate code client bindings for a contract
 * `json` — Generate Json Bindings
 * `rust` — Generate Rust bindings
 * `typescript` — Generate a TypeScript / JavaScript package
+* `python` — Generate Python bindings
 
 
 
@@ -306,6 +307,14 @@ Generate a TypeScript / JavaScript package
 
 
 
+## `stellar contract bindings python`
+
+Generate Python bindings
+
+**Usage:** `stellar contract bindings python`
+
+
+
 ## `stellar contract build`
 
 Build a contract from source
diff --git a/cmd/soroban-cli/src/commands/contract/bindings.rs b/cmd/soroban-cli/src/commands/contract/bindings.rs
index 1da946979..a91c966aa 100644
--- a/cmd/soroban-cli/src/commands/contract/bindings.rs
+++ b/cmd/soroban-cli/src/commands/contract/bindings.rs
@@ -1,4 +1,5 @@
 pub mod json;
+pub mod python;
 pub mod rust;
 pub mod typescript;
 
@@ -12,6 +13,9 @@ pub enum Cmd {
 
     /// Generate a TypeScript / JavaScript package
     Typescript(typescript::Cmd),
+
+    /// Generate Python bindings
+    Python(python::Cmd),
 }
 
 #[derive(thiserror::Error, Debug)]
@@ -24,6 +28,9 @@ pub enum Error {
 
     #[error(transparent)]
     Typescript(#[from] typescript::Error),
+
+    #[error(transparent)]
+    Python(#[from] python::Error),
 }
 
 impl Cmd {
@@ -32,6 +39,7 @@ impl Cmd {
             Cmd::Json(json) => json.run()?,
             Cmd::Rust(rust) => rust.run()?,
             Cmd::Typescript(ts) => ts.run().await?,
+            Cmd::Python(python) => python.run()?,
         }
         Ok(())
     }
diff --git a/cmd/soroban-cli/src/commands/contract/bindings/python.rs b/cmd/soroban-cli/src/commands/contract/bindings/python.rs
new file mode 100644
index 000000000..60a3e8dcb
--- /dev/null
+++ b/cmd/soroban-cli/src/commands/contract/bindings/python.rs
@@ -0,0 +1,19 @@
+use std::fmt::Debug;
+
+use clap::Parser;
+
+#[derive(Parser, Debug, Clone)]
+#[group(skip)]
+pub struct Cmd {}
+
+#[derive(thiserror::Error, Debug)]
+pub enum Error {
+    #[error("python binding generation is not implemented in the stellar-cli, but is available via the tool located here: https://github.com/lightsail-network/stellar-contract-bindings")]
+    NotImplemented,
+}
+
+impl Cmd {
+    pub fn run(&self) -> Result<(), Error> {
+        Err(Error::NotImplemented)
+    }
+}