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📤 Качи файл в IPFS (чрез Pinata)

if (!content) { alert("Моля, въведи текст за поста."); return; }if (!fileInput.files.length) { alert("Моля, прикачи изображение."); return; }try { resultDiv.innerHTML = "⏳ Качване на изображението...";const accounts = await window.ethereum.request({ method: 'eth_requestAccounts' }); const userAddress = accounts[0];const imageFile = fileInput.files[0]; const imageForm = new FormData(); imageForm.append("file", imageFile);const imageUpload = await fetch("https://api.pinata.cloud/pinning/pinFileToIPFS", { method: "POST", headers: { "pinata_api_key": "f21547011c70149c201b", "pinata_secret_api_key": "b4db9894e89228eef59c254be144e47051b3c632f384892749a1bb4f1a7f4f02" }, body: imageForm });const imageData = await imageUpload.json(); const imageUrl = `https://gateway.pinata.cloud/ipfs/${imageData.IpfsHash}`;resultDiv.innerHTML = "📄 Създаване на пост...";const postData = { author: userAddress, content: content, image: imageUrl, timestamp: Math.floor(Date.now() / 1000) };const postBlob = new Blob([JSON.stringify(postData)], { type: "application/json" }); const postForm = new FormData(); postForm.append("file", postBlob, "post.json");const postUpload = await fetch("https://api.pinata.cloud/pinning/pinFileToIPFS", { method: "POST", headers: { "pinata_api_key": "f21547011c70149c201b", "pinata_secret_api_key": "b4db9894e89228eef59c254be144e47051b3c632f384892749a1bb4f1a7f4f02" }, body: postForm });const postDataResult = await postUpload.json(); const postUrl = `https://gateway.pinata.cloud/ipfs/${postDataResult.IpfsHash}`;resultDiv.innerHTML = ` ✅ Постът е качен успешно!
${postUrl} `; } catch (err) { console.error(err); resultDiv.innerHTML = "❌ Грешка при качване. Виж конзолата за подробности."; } };
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