feat: 处理 package.json

Author: luckyadam

index.d.ts

@@ -4,3 +4,4 @@
 /* auto-generated by NAPI-RS */
 
 export function validateConfig(configStr: string): void
+export function validatePackage(appPath: string, nodeModulesPath: string): void

index.js

@@ -252,6 +252,7 @@ if (!nativeBinding) {
   throw new Error(`Failed to load native binding`)
 }
 
-const { validateConfig } = nativeBinding
+const { validateConfig, validatePackage } = nativeBinding
 
 module.exports.validateConfig = validateConfig
+module.exports.validatePackage = validatePackage

src/lib.rs

@@ -4,9 +4,7 @@ mod validators;
 
 use std::{ fs, error::Error, path::PathBuf, env };
 
-use validators::{ config::ConfigValidator, common::Validator };
-
-use crate::validators::message::{ Message, self };
+use crate::validators::{ message::{ Message, self }, package::PackageValidator, config::ConfigValidator, common::Validator };
 
 #[macro_use]
 extern crate napi_derive;
@@ -20,8 +18,11 @@ pub fn validate_config(config_str: String) {
 }
 
 #[napi]
-pub fn validate_package(package_path: String) {
-
+pub fn validate_package(app_path: String, node_modules_path: String) {
+  let result = validate_package_core(app_path, node_modules_path);
+  if let Err(e) = result {
+    println!("{}", Message { kind: message::MessageKind::Error, content: e.to_string() });
+  }
 }
 
 fn validate_config_core(config_str: String) -> Result<(), Box<dyn Error>> {
@@ -58,6 +59,17 @@ fn validate_config_core(config_str: String) -> Result<(), Box<dyn Error>> {
   Ok(())
 }
 
-fn validate_package_core() -> Result<(), Box<dyn Error>> {
-
+fn validate_package_core(app_path: String, node_modules_path: String) -> Result<(), Box<dyn Error>> {
+  let tip = Message {
+    kind: validators::message::MessageKind::Info,
+    content: String::from("开始进行项目依赖安装正确性验证！")
+  };
+  println!("{}", tip);
+  let mut path = PathBuf::new();
+  path.push(app_path);
+  path.push("package.json");
+  let package_str = fs::read_to_string(path.as_path())?;
+  let package_validator_result = PackageValidator::build(&package_str, &node_modules_path).unwrap();
+  package_validator_result.get_taro_packages();
+  Ok(())
 }

src/validators/package.rs

@@ -1,12 +1,47 @@
-use super::{ message::{ Message, MessageKind }, common::Validator };
+use std::{ path::Path };
+
+use jsonschema::ValidationError;
+use serde_json::{ self, Value, from_str };
 
-struct PackageValidator {
+use super::{ message::{ Message, MessageKind }, common::Validator };
 
+pub struct PackageValidator<'a>{
+  pub json: Value,
+  pub node_modules_path: &'a str
 }
 
-impl PackageValidator {
+impl<'a> PackageValidator<'a> {
+  pub fn build(package_str: &str, node_modules_path: &'a str) -> Result<Self, ValidationError<'static>> {
+    let package_json = from_str(package_str)?;
+    Ok(Self { json: package_json, node_modules_path })
+  }
 
-}
+  pub fn get_taro_packages(&self) {
+    let dependencies = self.json.get("dependencies").unwrap();
+    let dev_dependencies = self.json.get("devDependencies").unwrap();
+    let mut taro_packages = vec![];
+    if let Value::Object(dependencies_map) = dependencies {
+      for (key, _) in dependencies_map {
+        if key.contains("@tarojs/") {
+          taro_packages.push(key);
+        }
+      }
+    }
 
-impl Validator for PackageValidator {
+    if let Value::Object(dev_dependencies_map) = dev_dependencies {
+      for (key, _) in dev_dependencies_map {
+        if key.contains("@tarojs/") {
+          taro_packages.push(key);
+        }
+      }
+    }
+    
+    println!("{:?}", taro_packages);
+  }
 }
+
+// impl Validator for PackageValidator {
+//   fn validate(&self) -> Vec<Message> {
+
+//   }
+// }