add an interface class to handle and parse through sd options

sdapi.js

@@ -359,7 +359,7 @@ async function setInpaintMaskWeight(value) {
 }
 
  async function requestGetConfig() {
-  console.log('requestGetModels: ')
+  console.log('requestGetConfig: ')
   let json = []
   try{
 
@@ -374,7 +374,22 @@ async function setInpaintMaskWeight(value) {
   }
     return json
 }
+async function requestGetOptions() {
+  console.log('requestGetOptions: ')
+  let json = []
+  try{
 
+    const full_url = 'http://127.0.0.1:8000/sdapi/v1/options'
+    let request = await fetch(full_url)
+    json = await request.json()
+    console.log('models json:')
+    console.dir(json)
+    
+  }catch(e){
+    console.warn(`issues requesting from ${full_url}`,e)
+  }
+    return json
+}
 module.exports = {
   requestTxt2Img,
   requestImg2Img,
@@ -390,5 +405,6 @@ module.exports = {
   savePromptShortcut,
   loadHistory,
   setInpaintMaskWeight,
-  requestGetConfig
+  requestGetConfig,
+  requestGetOptions
 }

utility/sdapi/options.js

@@ -0,0 +1,37 @@
+const sdapi = require('../../sdapi')
+
+class SdOptions {
+   constructor () {
+    // this.status = false // true if we have a valid copy of sd options, false otherwise
+    this.options //store sd options
+   
+  }
+  
+  async getOptions () {
+    try {
+      // if (this.status) {
+      //   return this.options
+      // } else {
+      //   this.options = await sdapi.requestGetOptions()
+      //   if (this.options) {
+      //     this.status = true
+      //   }
+      // }
+      this.options = await sdapi.requestGetOptions()
+      return this.options
+    } catch (e) {
+      console.warn(e)
+    }
+  }
+  getCurrentModel(){
+    const current_model = this.options?.sd_model_checkpoint
+    return current_model
+  }
+  
+}
+// const sd_options = new SdOptions()
+// sd_options.option?.sd_model_checkpoint
+
+module.exports = {
+  SdOptions
+}