From a2cff4f9b0e4310105f6638eb0caa017e4f30496 Mon Sep 17 00:00:00 2001
From: Lana Ivina <svetlana.konstantinovna@gmail.com>
Date: Tue, 31 Dec 2024 03:16:41 +0100
Subject: [PATCH] Text and small PNG image request works onchain, Xverse
 address fetched

---
 apps/web/src/App.tsx                         | 57 +++++++++----
 apps/web/src/components/inscription/Form.tsx | 90 ++++++++++++++++----
 apps/web/src/pages/Home.tsx                  | 32 +++++--
 3 files changed, 144 insertions(+), 35 deletions(-)

diff --git a/apps/web/src/App.tsx b/apps/web/src/App.tsx
index 6477c3b..e8ced4c 100644
--- a/apps/web/src/App.tsx
+++ b/apps/web/src/App.tsx
@@ -88,13 +88,24 @@ function App() {
     setIsStarknetConnected(false)
   }
 
-  // Bitcoin Wallet Connect
+  const [taprootAddress, setTaprootAddress] = useState<string | null>(null)
+
   const connectBitcoinWalletHandler = async () => {
     const addresses = await connectBitcoinWallet()
-    setBitcoinWallet(addresses)
+    // TODO: replace with the Ordinals address.
+    // Currently the sats connect lib fetches 
+    // only the Payments address from Xverse.
+    if (addresses.paymentAddress) {
+      setTaprootAddress(addresses.paymentAddress)
+      setBitcoinWallet((prev) => ({
+        ...prev,
+        paymentAddress: addresses.paymentAddress,
+      }))
+    } else {
+      console.error('Ordinals address not found in wallet connection')
+    }
   }
-
-  // Bitcoin Wallet Disconnect
+    
   const disconnectBitcoinWallet = () => {
     setBitcoinWallet({ paymentAddress: null, ordinalsAddress: null, stacksAddress: null })
   }
@@ -113,21 +124,23 @@ function App() {
   });
 
   const [calls, setCalls] = useState([] as any[])
-  const requestInscriptionCall = async () => {
+  
+  const requestInscriptionCall = async (dataToInscribe: string, taprootAddress: string) => {
     if (!address || !orderbookContract) {
       return
     }
+  
     const calldata = CallData.compile([
-      byteArray.byteArrayFromString("message:Hello, Starknet!"),
-      byteArray.byteArrayFromString("tb1234567890123456789012345678901234567890"),
-      Number(100),
+      byteArray.byteArrayFromString(dataToInscribe),
+      byteArray.byteArrayFromString(taprootAddress),
+      Number(100), // TODO remove when contract is re-deployed
       toHex("STRK"),
-      uint256.bnToUint256(2000)
-    ]);
-    setCalls(
-      [orderbookContract.populate('request_inscription', calldata)]
-    )
+      uint256.bnToUint256(2000),
+    ])
+  
+    setCalls([await orderbookContract.populate('request_inscription', calldata)])
   }
+  
   const { send, data, isPending } = useSendTransaction({
     calls
   });
@@ -174,14 +187,28 @@ function App() {
           connectWallet: connectBitcoinWalletHandler,
           disconnectWallet: disconnectBitcoinWallet
         }}
-      />      <div className="h-[4.5rem]" />
+      />      
+      <div className="h-[4.5rem]" />
       <Routes>
         {tabs.map((tab) => (
-          <Route key={tab.path} path={tab.path} element={<tab.component {...tabProps} />} />
+          <Route
+            key={tab.path}
+            path={tab.path}
+            element={
+              <tab.component
+                taprootAddress={taprootAddress}
+                connectBitcoinWalletHandler={connectBitcoinWalletHandler}
+                disconnectBitcoinWallet={disconnectBitcoinWallet}
+                isBitcoinWalletConnected={!!taprootAddress}
+                {...tabProps}
+              />
+            }
+          />
         ))}
         <Route path="/inscription/:id" element={<Inscription {...tabProps} />} />
         <Route path="/request/:id" element={<Request {...tabProps} />} />
       </Routes>
+
     </div>
   )
 }
diff --git a/apps/web/src/components/inscription/Form.tsx b/apps/web/src/components/inscription/Form.tsx
index 0ea4f44..9a0355c 100644
--- a/apps/web/src/components/inscription/Form.tsx
+++ b/apps/web/src/components/inscription/Form.tsx
@@ -10,14 +10,44 @@ function InscriptionForm(props: any) {
 
   const handleSubmit = async (e: any) => {
     e.preventDefault();
-    if (!uploadedImage) {
-      setErrorMessage("Please upload an image");
+  
+    let dataToInscribe = "";
+  
+    if (selectedOption === "Image") {
+      if (!uploadedImage) {
+        setErrorMessage("Please upload an image");
+        return;
+      }
+      const response = await fetch(uploadedImage);
+      const blob = await response.blob();
+      const base64Image = await new Promise<string>((resolve, reject) => {
+        const reader = new FileReader();
+        reader.onloadend = () => resolve(reader.result as string);
+        reader.onerror = reject;
+        reader.readAsDataURL(blob);
+      });
+      dataToInscribe = base64Image;
+    } else if (selectedOption === "Message") {
+      const textAreaElement = document.querySelector<HTMLTextAreaElement>(".Form__textarea");
+      dataToInscribe = textAreaElement?.value || "";
+      if (!dataToInscribe) {
+        setErrorMessage("Please enter a message to inscribe");
+        return;
+      }
+    }
+  
+    const taprootAddress = props.taprootAddress;
+    if (!taprootAddress) {
+      setErrorMessage("Taproot address not found. Please connect Bitcoin wallet.");
       return;
     }
-    await props.requestInscriptionCall();
+  
+    setErrorMessage("");
+  
+    await props.requestInscriptionCall(dataToInscribe, taprootAddress);
     props.setIsInscribing(true);
-  };
-
+  }
+  
   const handleImageUpload = (e: any) => {
     e.preventDefault();
     if (e.target.files && e.target.files[0]) {
@@ -39,28 +69,58 @@ function InscriptionForm(props: any) {
       <div className="flex-grow Form__input">
         {selectedOption === "Image" ? (
           <div>
-            <label className={`text-lg Form__image ${uploadedImage ? "Form__image--grid" : ""}`} htmlFor="image" onDrop={handleImageUpload} onDragOver={handleImgDrag}>
-              {uploadedImage ? "Image to Inscribe →" : "Upload an Image..."} {uploadedImage && <img className="Form__image__up" src={uploadedImage} alt="uploaded" />}
+            <label
+              className={`text-lg Form__image ${uploadedImage ? "Form__image--grid" : ""}`}
+              htmlFor="image"
+              onDrop={handleImageUpload}
+              onDragOver={handleImgDrag}
+            >
+              {uploadedImage ? "Image to Inscribe →" : "Upload an Image..."}{" "}
+              {uploadedImage && <img className="Form__image__up" src={uploadedImage} alt="uploaded" />}
             </label>
-            <input style={{display: 'none'}} type="file" name="image" id="image" accept="image/*" onChange={handleImageUpload}/>
+            <input
+              style={{ display: "none" }}
+              type="file"
+              name="image"
+              id="image"
+              accept="image/*"
+              onChange={handleImageUpload}
+            />
           </div>
         ) : (
-          <textarea className="text-lg Form__textarea" placeholder="Enter a message to inscribe..." />
+          <textarea
+            className="text-lg Form__textarea"
+            placeholder="Enter a message to inscribe..."
+          />
         )}
       </div>
       <div className="flex flex-row items-center justify-center relative">
-        <DropButton options={dropOptions} selectedOption={selectedOption} setSelectedOption={setSelectedOption} />
-        <button type="submit" className={`button--gradient button__primary ml-4 ${uploadedImage ? "button__primary--pinging": "button__primary--disabled"}`}>
-          Inscribe
+        <DropButton
+          options={dropOptions}
+          selectedOption={selectedOption}
+          setSelectedOption={setSelectedOption}
+        />
+        <button
+          type="submit"
+          disabled={
+            (selectedOption === "Image" && !uploadedImage) || !props.taprootAddress
+          }
+          className={`button--gradient button__primary ml-4 ${
+            (selectedOption === "Image" && uploadedImage) || selectedOption === "Message"
+              ? "button__primary--pinging"
+              : "button__primary--disabled"
+          }`}
+        >
+          Request Inscription
         </button>
-        {errorMessage &&
+        {errorMessage && (
           <p className="absolute right-0 translate-x-[110%] text-red-500 text-xs">
             {errorMessage}
           </p>
-        }
+        )}
       </div>
     </form>
-  );
+  );  
 }
 
 export default InscriptionForm;
diff --git a/apps/web/src/pages/Home.tsx b/apps/web/src/pages/Home.tsx
index 19572bb..0deae3b 100644
--- a/apps/web/src/pages/Home.tsx
+++ b/apps/web/src/pages/Home.tsx
@@ -6,18 +6,25 @@ import InscriptionStatus from "../components/inscription/Status";
 import { Pagination } from "../components/Pagination";
 import { getNewInscriptions } from "../api/inscriptions";
 
-function Home(props: any) {
+function Home(props: {
+  requestInscriptionCall: (dataToInscribe: string, taprootAddress: string) => Promise<void>;
+  taprootAddress: string | null;
+  connectBitcoinWalletHandler: () => Promise<void>;
+  disconnectBitcoinWallet: () => void;
+  isBitcoinWalletConnected: boolean;
+}) {
   const [isInscribing, setIsInscribing] = useState(false);
 
   const defaultInscription: any[] = [];
   const [recentInscriptions, setRecentInscriptions] = useState(defaultInscription);
   const [recentsPagination, setRecentsPagination] = useState({
     pageLength: 16,
-    page: 1
+    page: 1,
   });
 
   useEffect(() => {
     const fetchInscriptions = async () => {
+      // TODO fetch real new inscriptions from smart contract
       let result = await getNewInscriptions(recentsPagination.pageLength, recentsPagination.page);
       if (result.data) {
         if (recentsPagination.page === 1) {
@@ -29,20 +36,35 @@ function Home(props: any) {
           setRecentInscriptions([...recentInscriptions, ...newInscriptions]);
         }
       }
-    }
+    };
     try {
       fetchInscriptions();
     } catch (error) {
       console.error(error);
     }
-  }, [recentsPagination]);
+  }, [recentsPagination, isInscribing]);
 
   return (
     <div className="w-full flex flex-col h-max">
       <div className="bg__color--tertiary w-full flex flex-col items-center justify-center py-8">
         <h1 className="text-4xl font-bold">Inscribe on Bitcoin</h1>
         <h2 className="text-lg mb-8">Starknet's Decentralized Inscriptor Network</h2>
-        <InscriptionForm isInscribing={isInscribing} setIsInscribing={setIsInscribing} requestInscriptionCall={props.requestInscriptionCall} />
+        {!props.isBitcoinWalletConnected && (
+          <button
+            className="button--gradient button__primary"
+            onClick={props.connectBitcoinWalletHandler}
+          >
+            Connect Bitcoin Wallet
+          </button>
+        )}
+        {props.isBitcoinWalletConnected && (
+          <InscriptionForm
+            isInscribing={isInscribing}
+            setIsInscribing={setIsInscribing}
+            requestInscriptionCall={props.requestInscriptionCall}
+            taprootAddress={props.taprootAddress}
+          />
+        )}
         {isInscribing && <InscriptionStatus />}
       </div>
       <div className="w-full flex flex-col items-center py-2 bg__color--primary h-full border-t-2 border-[var(--color-primary-light)]">