💊 pasticca

Store and Retrieve data from pastila in Go for fun a profit-loss

Usage

import ("github.com/metrico/pasticca/paste")

Example

See main.go

Plaintext/JSON

// Example: Save some content
content := "This is a test paste."
fingerprint, hashWithAnchor, err := paste.Save(content, "", "", false)
if err != nil {
        log.Fatalf("Error saving paste: %v", err)
}
hash := strings.Split(hashWithAnchor, "#")[0] // Remove anchor if present
fmt.Printf("Saved paste with fingerprint/hash: %s/%s\n", fingerprint, hash)

// Example: Load the content we just saved
loadedContent, isEncrypted, err := paste.Load(fingerprint, hash)
if err != nil {
        log.Fatalf("Error loading paste: %v", err)
}
fmt.Printf("Loaded content: %s\nIs encrypted: %v\n", loadedContent, isEncrypted)

Saved paste with fingerprint/hash: 913ae2b1/748ab86a806c2de1fd5753fb3ffff516
Loaded content: This is a test paste.
Is encrypted: false

Encrypted

// Example: Save encrypted content
encryptedContent := "This is a secret message."
encryptedFingerprint, encryptedHashWithAnchor, err := paste.Save(encryptedContent, "", "", true)
if err != nil {
        log.Fatalf("Error saving encrypted paste: %v", err)
}
fmt.Printf("Saved encrypted paste with fingerprint/hash: %s/%s\n", encryptedFingerprint, encryptedHashWithAnchor)

// Artificial Delay
time.Sleep(1 * time.Second)

// Example: Load and decrypt the encrypted content
decryptedContent, isStillEncrypted, err := paste.Load(encryptedFingerprint, encryptedHashWithAnchor)
if err != nil {
log.Fatalf("Error loading encrypted paste: %v", err)
}
fmt.Printf("Loaded and decrypted content: %s\nIs still encrypted: %v\n", decryptedContent, isStillEncrypted)

// Example: Try to load encrypted content without the key
encryptedHashWithoutAnchor := strings.Split(encryptedHashWithAnchor, "#")[0]
encryptedContentWithoutKey, isEncryptedWithoutKey, err := paste.Load(encryptedFingerprint, encryptedHashWithoutAnchor)
if err != nil {
        log.Fatalf("Error loading encrypted paste without key: %v", err)
}
fmt.Printf("Loaded encrypted content without key: %s\nIs encrypted: %v\n", encryptedContentWithoutKey, isEncryptedWithoutKey)

Saved encrypted paste with fingerprint/hash: b4765c53/94cf5b7bee267b1d41c9ada746ebe6e1#FFUgNmg29LqBLdN3LQdfzw==
Loaded and decrypted content: This is a secret message.
Is still encrypted: true
Loaded encrypted content without key: T2ZudNTJcSKSCkod+eUeHp9LnupkOSBl6OlL6ts7Uss0LvrtPMoFrDI=
Is encrypted: true