Changes the API to use JSON data and results

actix/Cargo.lock

@@ -515,6 +515,7 @@ dependencies = [
  "actix-web-httpauth",
  "env_logger",
  "nanoid",
+ "passwords",
  "rand",
  "regex",
  "rusqlite",
@@ -1260,6 +1261,15 @@ dependencies = [
  "windows-targets",
 ]
 
+[[package]]
+name = "passwords"
+version = "3.1.16"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "11407193a7c2bd14ec6b0ec3394da6fdcf7a4d5dcbc8c3cc38dfb17802c8d59c"
+dependencies = [
+ "random-pick",
+]
+
 [[package]]
 name = "paste"
 version = "1.0.15"
@@ -1317,6 +1327,12 @@ dependencies = [
  "zerocopy",
 ]
 
+[[package]]
+name = "proc-macro-hack"
+version = "0.5.20+deprecated"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dc375e1527247fe1a97d8b7156678dfe7c1af2fc075c9a4db3690ecd2a148068"
+
 [[package]]
 name = "proc-macro2"
 version = "1.0.89"
@@ -1365,6 +1381,37 @@ dependencies = [
  "getrandom",
 ]
 
+[[package]]
+name = "random-number"
+version = "0.1.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7fc8cdd49be664772ffc3dbfa743bb8c34b78f9cc6a9f50e56ae878546796067"
+dependencies = [
+ "proc-macro-hack",
+ "rand",
+ "random-number-macro-impl",
+]
+
+[[package]]
+name = "random-number-macro-impl"
+version = "0.1.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f5135143cb48d14289139e4615bffec0d59b4cbfd4ea2398a3770bd2abfc4aa2"
+dependencies = [
+ "proc-macro-hack",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "random-pick"
+version = "1.2.16"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c179499072da789afe44127d5f4aa6012de2c2f96ef759990196b37387a2a0f8"
+dependencies = [
+ "random-number",
+]
+
 [[package]]
 name = "redox_syscall"
 version = "0.5.7"

actix/src/services.rs

@@ -25,6 +25,14 @@ struct Response {
        reason: String,
 }
 
+// Needs to return the short URL to make it easier for programs leveraging the API
+#[derive(Serialize)]
+struct CreatedURL {
+    success: bool,
+    error: bool,
+    shorturl: String,
+}
+
 // Define the routes
 
 // Add new links
@@ -36,9 +44,24 @@ pub async fn add_link(req: String, data: web::Data<AppState>, session: Session,
     if result.success {
         let out = utils::add_link(req, &data.db);
         if out.0 {
-            HttpResponse::Created().body(out.1)
+            let port = env::var("port")
+                .unwrap_or(String::from("4567"))
+                .parse::<u16>()
+                .expect("Supplied port is not an integer");
+            let url = format!("{}:{}", env::var("site_url").unwrap_or(String::from("http://localhost")), port);
+            let response = CreatedURL {
+                success: true,
+                error: false,
+                shorturl: format!("{}/{}", url, out.1)
+            };
+            HttpResponse::Created().json(response)
         } else {
-            HttpResponse::Conflict().body(out.1)
+            let response = Response {
+                success: false,
+                error: true,
+                reason: out.1
+            };
+            HttpResponse::Conflict().json(response)
         }
     } else if result.error {
         HttpResponse::Unauthorized().json(result)

compose.yaml

@@ -24,8 +24,11 @@ services:
             # - site_url=https://www.example.com
 
             - password=TopSecretPass
-  
-            - api_key=test
+
+            # This needs to be set in order to use programs that use the JSON interface of Chhoto URL.
+            # You will get a warning if this is insecure, and a generated value will be outputted
+            # You may use that value if you can't think of a secure key
+            # - api_key=SECURE_API_KEY
 
             # Pass the redirect method, if needed. TEMPORARY and PERMANENT
             # are accepted values, defaults to PERMANENT.