Oddbean new post about login | logout Yo, my favorite new blossom+deno to nostr shit is to scrape tenor #catstr gifs and 🌸 them up now that nostrcheck is in as well, thanks to nostr:nprofile1qqszv6q4uryjzr06xfxxew34wwc5hmjfmfpqn229d72gfegsdn2q3fgpz9mhxue69uhkummnw3ezuamfdejj7qg6waehxw309ahx7um5wgh8g6r9wdsk6etrv96zu6t09uqsuamnwvaz7tmwdaejumr0dshs9h69jx nostr:nprofile1qqsqgc0uhmxycvm5gwvn944c7yfxnnxm0nyh8tt62zhrvtd3xkj8fhgprdmhxue69uhkwmr9v9ek7mnpw3hhytnyv4mz7un9d3shjqgcwaehxw309ahx7umywf5hvefwv9c8qtmjv4kxz7gpzemhxue69uhhyetvv9ujumt0wd68ytnsw43z7s3al0v and the heads up of nostr:nprofile1qqsgdp0taan9xwxadyc79nxl8svanu895yr8eyv0ytnss8p9tru047qpp4mhxue69uhkummn9ekx7mqpz3mhxue69uhhyetvv9ujuerpd46hxtnfduq3qamnwvaz7tmwdaehgu3wwa5kuegzls3js instagram script.
nostr:nevent1qqsq5t4scgw95pma9w0gk8tk0j5t07mu9lel3qv4ssa7p40a95gg5fgppemhxue69uhkummn9ekx7mp0qgsf24pnp9hu5g3l9xkl654qct0q0g7996mgp7d5m84kc3ker9k9grsrqsqqqqqprnakty
```
import { NSecSigner, NRelay1, NSchema as n } from '@nostrify/nostrify';
import { BlossomUploader } from '@nostrify/nostrify/uploaders'; import * as nip19 from 'nostr-tools/nip19'; // Helper function to convert a hex string to Uint8Array function hexToUint8Array(hex: string): Uint8Array { if (hex.length % 2 !== 0) { throw new Error("Hex string must have an even length"); } const array = new Uint8Array(hex.length / 2); for (let i = 0; i < hex.length; i += 2) { array[i / 2] = parseInt(hex.substr(i, 2), 16); } return array; } // Retrieve the secret key from an environment variable const hexSecretKey = Deno.env.get('SECRET_KEY_HEX');
if (!hexSecretKey) { throw new Error('Environment variable "SECRET_KEY_HEX" is not set.'); } const secretKey: Uint8Array = hexToUint8Array(hexSecretKey); // Initialize the signer with your secret key const signer = new NSecSigner(secretKey);
// Define the relay URLs
const relayUrls = [
'wss://nostr.mom', 'wss://nos.lol', 'wss://relay.primal.net', 'wss://e.nos.lol', 'wss://relay.nostr.band' ];
// Create an array of NRelay1 instances const relays = relayUrls.map(url => new NRelay1(url)); // Path to the JSON file that stores uploaded files
const uploadedFilesPath = './uploaded_files.json'; // Function to read uploaded files from JSON async function readUploadedFiles(): Promise<Set<string>> {
try { const data = await Deno.readTextFile(uploadedFilesPath); return new Set(JSON.parse(data)); } catch { return new Set();
} }
// Function to write uploaded files to JSON
async function writeUploadedFiles(uploadedFiles: Set<string>) { await Deno.writeTextFile(uploadedFilesPath, JSON.stringify(Array.from(uploadedFiles))); }
// Function to sign, parse, and upload a media file async function signAndUploadMedia(filePath: string, uploadedFiles: Set<string>) { try {
// Check if the file has already been uploaded if (uploadedFiles.has(filePath)) {
console.log(`File ${filePath} has already been uploaded. Skipping.`); return; }
// Get the public key from the signer const pubkey = await signer.getPublicKey();
// Initialize the uploader const uploader = new BlossomUploader({
servers: [ 'https://cdn.satellite.earth',
'https://nstore.nostrver.se',
'https://blossom.puhcho.me',
'https://blossom.primal.net', 'https://files.v0l.io/', 'https://cdn.nostrcheck.me' ],
signer: signer, // Use the signer for authentication
}); // Read the file const fileBuffer = await Deno.readFile(filePath);
const file = new File([fileBuffer], filePath.split('/').pop()!);
// Upload the file and get the tags const tags = await uploader.upload(file);
// Find the URL in the tags let fileUrl = 'Unknown URL';
for (const tag of tags) {
if (tag[0] === "url" && tag[1]) {
fileUrl = tag[1];
break; } } // Create event data
const eventData = { kind: 1,
content: `${fileUrl}`,
tags: tags, created_at: Math.floor(Date.now() / 1000), };
// Sign the event to get id and sig
const signedEvent = await signer.signEvent(eventData);
const completeEventData = {
...eventData, id: signedEvent.id, pubkey: pubkey, sig: signedEvent.sig,
};
// Parse and validate the complete event data using NSchema
const event = n.event().parse(completeEventData); console.log('Parsed and validated event:', event);
// Send the event to each relay for (const relay of relays) { console.log('Sending event to relay:', relay); console.log(await relay.event(event));
await relay.close(); } // Add the file to the uploaded files set and update the JSON file uploadedFiles.add(filePath); await writeUploadedFiles(uploadedFiles);
console.log("Done!");
} catch (error) {
console.error('Error signing and uploading media:', error);
} } // Function to select a random valid file from a folder
async function getRandomValidFileFromFolder(folderPath: string, uploadedFiles: Set<string>): Promise<string | null> { const validExtensions = ['jpg', 'mp4', 'webp', 'gif']; const files: string[] = []; for await (const dirEntry of Deno.readDir(folderPath)) { if (dirEntry.isFile) {
const extension = dirEntry.name.split('.').pop()?.toLowerCase(); if (extension && validExtensions.includes(extension)) { files.push(dirEntry.name); } }
} // Filter out files that have already been uploaded const unuploadedFiles = files.filter(file => !uploadedFiles.has(`${folderPath}/${file}`));
if (unuploadedFiles.length === 0) { console.error('No unuploaded valid files found. Please add new JPG, MP4, or WEBP files.');
return null; } const randomIndex = Math.floor(Math.random() * unuploadedFiles.length);
return `${folderPath}/${unuploadedFiles[randomIndex]}`;
}
// Example usage
const folderPath = Deno.env.get('MEDIA_FOLDER_PATH');
if (folderPath) { readUploadedFiles().then((uploadedFiles) => {
getRandomValidFileFromFolder(folderPath, uploadedFiles).then((randomFilePath) => { if (randomFilePath) {
signAndUploadMedia(randomFilePath, uploadedFiles);
}
});
});
} else {
console.error('Environment variable "MEDIA_FOLDER_PATH" is not set.');
}
```
Also puts amethyst gallery to good use:
https://v.nostr.build/ICPPrle8VODjFOPV.mp4 Yo, my favorite new blossom+deno to nostr shit is to scrape tenor #catstr gifs and 🌸 them up now that nostrcheck is in as well, thanks to nostr:nprofile1qqszv6q4uryjzr06xfxxew34wwc5hmjfmfpqn229d72gfegsdn2q3fgpz9mhxue69uhkummnw3ezuamfdejj7qg6waehxw309ahx7um5wgh8g6r9wdsk6etrv96zu6t09uqsuamnwvaz7tmwdaejumr0dshs9h69jx nostr:nprofile1qqsqgc0uhmxycvm5gwvn944c7yfxnnxm0nyh8tt62zhrvtd3xkj8fhgprdmhxue69uhkwmr9v9ek7mnpw3hhytnyv4mz7un9d3shjqgcwaehxw309ahx7umywf5hvefwv9c8qtmjv4kxz7gpzemhxue69uhhyetvv9ujumt0wd68ytnsw43z7s3al0v and the heads up of nostr:nprofile1qqsgdp0taan9xwxadyc79nxl8svanu895yr8eyv0ytnss8p9tru047qpp4mhxue69uhkummn9ekx7mqpz3mhxue69uhhyetvv9ujuerpd46hxtnfduq3qamnwvaz7tmwdaehgu3wwa5kuegzls3js instagram script.
nostr:nevent1qqsq5t4scgw95pma9w0gk8tk0j5t07mu9lel3qv4ssa7p40a95gg5fgpzfmhxue69uhkummnw3ezumr49e4k2tczyz24gvcfdl9zy0ef4h749gxzmcr683fwk6q0ndxeadkydkged32quqcyqqqqqqg3phnsz
```
import { NSecSigner, NRelay1, NSchema as n } from '@nostrify/nostrify';
import { BlossomUploader } from '@nostrify/nostrify/uploaders'; import * as nip19 from 'nostr-tools/nip19'; // Helper function to convert a hex string to Uint8Array function hexToUint8Array(hex: string): Uint8Array { if (hex.length % 2 !== 0) { throw new Error("Hex string must have an even length"); } const array = new Uint8Array(hex.length / 2); for (let i = 0; i < hex.length; i += 2) { array[i / 2] = parseInt(hex.substr(i, 2), 16); } return array; } // Retrieve the secret key from an environment variable const hexSecretKey = Deno.env.get('SECRET_KEY_HEX');
if (!hexSecretKey) { throw new Error('Environment variable "SECRET_KEY_HEX" is not set.'); } const secretKey: Uint8Array = hexToUint8Array(hexSecretKey); // Initialize the signer with your secret key const signer = new NSecSigner(secretKey);
// Define the relay URLs
const relayUrls = [
'wss://nostr.mom', 'wss://nos.lol', 'wss://relay.primal.net', 'wss://e.nos.lol', 'wss://relay.nostr.band' ];
// Create an array of NRelay1 instances const relays = relayUrls.map(url => new NRelay1(url)); // Path to the JSON file that stores uploaded files
const uploadedFilesPath = './uploaded_files.json'; // Function to read uploaded files from JSON async function readUploadedFiles(): Promise<Set<string>> {
try { const data = await Deno.readTextFile(uploadedFilesPath); return new Set(JSON.parse(data)); } catch { return new Set();
} }
// Function to write uploaded files to JSON
async function writeUploadedFiles(uploadedFiles: Set<string>) { await Deno.writeTextFile(uploadedFilesPath, JSON.stringify(Array.from(uploadedFiles))); }
// Function to sign, parse, and upload a media file async function signAndUploadMedia(filePath: string, uploadedFiles: Set<string>) { try {
// Check if the file has already been uploaded if (uploadedFiles.has(filePath)) {
console.log(`File ${filePath} has already been uploaded. Skipping.`); return; }
// Get the public key from the signer const pubkey = await signer.getPublicKey();
// Initialize the uploader const uploader = new BlossomUploader({
servers: [ 'https://cdn.satellite.earth',
'https://nstore.nostrver.se',
'https://blossom.puhcho.me',
'https://blossom.primal.net', 'https://files.v0l.io/', 'https://cdn.nostrcheck.me' ],
signer: signer, // Use the signer for authentication
}); // Read the file const fileBuffer = await Deno.readFile(filePath);
const file = new File([fileBuffer], filePath.split('/').pop()!);
// Upload the file and get the tags const tags = await uploader.upload(file);
// Find the URL in the tags let fileUrl = 'Unknown URL';
for (const tag of tags) {
if (tag[0] === "url" && tag[1]) {
fileUrl = tag[1];
break; } } // Create event data
const eventData = { kind: 1,
content: `${fileUrl}`,
tags: tags, created_at: Math.floor(Date.now() / 1000), };
// Sign the event to get id and sig
const signedEvent = await signer.signEvent(eventData);
const completeEventData = {
...eventData, id: signedEvent.id, pubkey: pubkey, sig: signedEvent.sig,
};
// Parse and validate the complete event data using NSchema
const event = n.event().parse(completeEventData); console.log('Parsed and validated event:', event);
// Send the event to each relay for (const relay of relays) { console.log('Sending event to relay:', relay); console.log(await relay.event(event));
await relay.close(); } // Add the file to the uploaded files set and update the JSON file uploadedFiles.add(filePath); await writeUploadedFiles(uploadedFiles);
console.log("Done!");
} catch (error) {
console.error('Error signing and uploading media:', error);
} } // Function to select a random valid file from a folder
async function getRandomValidFileFromFolder(folderPath: string, uploadedFiles: Set<string>): Promise<string | null> { const validExtensions = ['jpg', 'mp4', 'webp', 'gif']; const files: string[] = []; for await (const dirEntry of Deno.readDir(folderPath)) { if (dirEntry.isFile) {
const extension = dirEntry.name.split('.').pop()?.toLowerCase(); if (extension && validExtensions.includes(extension)) { files.push(dirEntry.name); } }
} // Filter out files that have already been uploaded const unuploadedFiles = files.filter(file => !uploadedFiles.has(`${folderPath}/${file}`));
if (unuploadedFiles.length === 0) { console.error('No unuploaded valid files found. Please add new JPG, MP4, or WEBP files.');
return null; } const randomIndex = Math.floor(Math.random() * unuploadedFiles.length);
return `${folderPath}/${unuploadedFiles[randomIndex]}`;
}
// Example usage
const folderPath = Deno.env.get('MEDIA_FOLDER_PATH');
if (folderPath) { readUploadedFiles().then((uploadedFiles) => {
getRandomValidFileFromFolder(folderPath, uploadedFiles).then((randomFilePath) => { if (randomFilePath) {
signAndUploadMedia(randomFilePath, uploadedFiles);
}
});
});
} else {
console.error('Environment variable "MEDIA_FOLDER_PATH" is not set.');
}
```
Also puts amethyst gallery to good use:
https://v.nostr.build/ICPPrle8VODjFOPV.mp4 ```
import { NSecSigner, NRelay1, NSchema as n } from '@nostrify/nostrify';
import { BlossomUploader } from '@nostrify/nostrify/uploaders';
import * as nip19 from 'nostr-tools/nip19';
// Helper function to convert a hex string to Uint8Array
function hexToUint8Array(hex: string): Uint8Array {
if (hex.length % 2 !== 0) {
throw new Error("Hex string must have an even length");
}
const array = new Uint8Array(hex.length / 2);
for (let i = 0; i < hex.length; i += 2) {
array[i / 2] = parseInt(hex.substr(i, 2), 16);
}
return array;
}
// Function to read uploaded files from JSON
async function readUploadedFiles(uploadedFilesPath: string): Promise<Set<string>> {
try {
const data = await Deno.readTextFile(uploadedFilesPath);
return new Set(JSON.parse(data));
} catch {
return new Set();
}
}
// Function to write uploaded files to JSON
async function writeUploadedFiles(uploadedFiles: Set<string>, uploadedFilesPath: string) {
await Deno.writeTextFile(uploadedFilesPath, JSON.stringify(Array.from(uploadedFiles)));
}
// Function to append a URL to a text file
async function appendUrlToFile(fileUrl: string, urlFilePath: string) {
try {
await Deno.writeTextFile(urlFilePath, fileUrl + '\n', { append: true });
console.log(`Appended URL to file: ${fileUrl}`);
} catch (error) {
console.error('Error appending URL to file:', error);
}
}
// Function to sign, parse, and upload a media file
async function signAndUploadMedia(
filePath: string,
uploadedFiles: Set<string>,
urlFilePath: string,
signer: NSecSigner,
relays: { relay: NRelay1; url: string }[]
) {
try {
// Check if the file has already been uploaded
if (uploadedFiles.has(filePath)) {
console.log(`File ${filePath} has already been uploaded. Skipping.`);
return;
}
// Get the public key from the signer
const pubkey = await signer.getPublicKey();
// Initialize the uploader
const uploader = new BlossomUploader({
servers: [
'https://cdn.satellite.earth',
'https://nstore.nostrver.se',
'https://blossom.puhcho.me',
'https://blossom.primal.net',
'https://cdn.nostrcheck.me'
],
signer: signer,
});
// Read the file
const fileBuffer = await Deno.readFile(filePath);
const file = new File([fileBuffer], filePath.split('/').pop()!);
// Upload the file and get the tags
const tags = await uploader.upload(file);
// Find the URL in the tags
let fileUrl = 'Unknown URL';
for (const tag of tags) {
if (tag[0] === "url" && tag[1]) {
fileUrl = tag[1];
break;
}
}
// Append the URL to the text file
await appendUrlToFile(fileUrl, urlFilePath);
// Create event data
const eventData = {
kind: 1,
content: `${fileUrl}`,
tags: tags,
created_at: Math.floor(Date.now() / 1000),
};
// Sign the event to get id and sig
const signedEvent = await signer.signEvent(eventData);
const completeEventData = {
...eventData,
id: signedEvent.id,
pubkey: pubkey,
sig: signedEvent.sig,
};
// Parse and validate the complete event data using NSchema
const event = n.event().parse(completeEventData);
console.log('Parsed and validated event:', event);
// Send the event to each relay
for (const { relay, url } of relays) {
try {
console.log(`Sending event to relay ${url}`);
await relay.event(event);
console.log(`Event sent successfully to ${url}`);
} catch (error) {
console.error(`Error sending event to relay ${url}:`, error);
} finally {
try {
await relay.close();
console.log(`Relay ${url} closed`);
} catch (closeError) {
console.error(`Error closing relay ${url}:`, closeError);
}
}
}
// Add the file to the uploaded files set and update the JSON file
uploadedFiles.add(filePath);
await writeUploadedFiles(uploadedFiles, './uploaded_files.json');
console.log("Done!");
} catch (error) {
console.error('Error signing and uploading media:', error);
}
}
// Function to select a random valid file from a folder
async function getRandomValidFileFromFolder(folderPath: string, uploadedFiles: Set<string>): Promise<string | null> {
const validExtensions = ['jpg', 'mp4', 'webp', 'gif'];
const files: string[] = [];
for await (const dirEntry of Deno.readDir(folderPath)) {
if (dirEntry.isFile) {
const extension = dirEntry.name.split('.').pop()?.toLowerCase();
if (extension && validExtensions.includes(extension)) {
files.push(dirEntry.name);
}
}
}
// Filter out files that have already been uploaded
const unuploadedFiles = files.filter(file => !uploadedFiles.has(`${folderPath}/${file}`));
if (unuploadedFiles.length === 0) {
console.log('All files have been uploaded. Selecting a random URL to publish.');
return null;
}
const randomIndex = Math.floor(Math.random() * unuploadedFiles.length);
return `${folderPath}/${unuploadedFiles[randomIndex]}`;
}
// Function to publish a Nostr event with a random URL
async function publishRandomUrlEvent(urlFilePath: string, signer: NSecSigner, relays: { relay: NRelay1; url: string }[]) {
try {
const urls = (await Deno.readTextFile(urlFilePath)).trim().split('\n');
if (urls.length === 0) {
console.error('No URLs found in the URL file.');
return;
}
const randomUrl = urls[Math.floor(Math.random() * urls.length)];
// Create event data
const eventData = {
kind: 1,
content: `${randomUrl}`,
tags: [],
created_at: Math.floor(Date.now() / 1000),
};
// Sign the event to get id and sig
const signedEvent = await signer.signEvent(eventData);
const completeEventData = {
...eventData,
id: signedEvent.id,
pubkey: await signer.getPublicKey(),
sig: signedEvent.sig,
};
// Parse and validate the complete event data using NSchema
const event = n.event().parse(completeEventData);
console.log('Parsed and validated event:', event);
for (const { relay, url } of relays) {
try {
console.log(`Sending event to relay ${url}`);
await relay.event(event);
console.log(`Event sent successfully to ${url}`);
} catch (error) {
console.error(`Error sending event to relay ${url}:`, error);
} finally {
try {
await relay.close();
console.log(`Relay ${url} closed`);
} catch (closeError) {
console.error(`Error closing relay ${url}:`, closeError);
}
}
}
console.log("Published random URL event successfully!");
} catch (error) {
console.error('Error publishing random URL event:', error);
}
}
// Main function to execute the script
async function main() {
const hexSecretKey = Deno.env.get('SECRET_KEY_HEX');
if (!hexSecretKey) {
console.error('Environment variable "SECRET_KEY_HEX" is not set.');
Deno.exit(1);
return;
}
const secretKey: Uint8Array = hexToUint8Array(hexSecretKey);
// Initialize the signer with your secret key
const signer = new NSecSigner(secretKey);
// Define the relay URLs
const relayUrls = [
'wss://nostr.mom',
'wss://nos.lol',
'wss://relay.primal.net',
'wss://e.nos.lol',
'wss://relay.damus.io',
'wss://nostr.lu.ke',
'wss://nostr.oxtr.dev',
'wss://relay.nostrcheck.me',
'wss://nostr.data.haus',
'wss://ditto.puhcho.me/relay',
'wss://offchain.pub',
'wss://strfry.iris.to'
];
// Create an array of NRelay1 instances with their URLs
const relays = relayUrls.map(url => ({ relay: new NRelay1(url), url }));
// Path to the JSON file that stores uploaded files
const uploadedFilesPath = './home/user/test_bloom/uploaded_files.json';
// Path to the text file that stores uploaded URLs
const urlFilePath = './home/user/test_bloom/uploaded_urls.txt';
// Example usage
const folderPath = Deno.env.get('MEDIA_FOLDER_PATH');
if (folderPath) {
try {
const uploadedFiles = await readUploadedFiles(uploadedFilesPath);
const randomFilePath = await getRandomValidFileFromFolder(folderPath, uploadedFiles);
if (randomFilePath) {
await signAndUploadMedia(randomFilePath, uploadedFiles, urlFilePath, signer, relays);
} else {
await publishRandomUrlEvent(urlFilePath, signer, relays);
}
} catch (error) {
console.error('Error during execution:', error);
} finally {
Deno.exit();
}
} else {
console.error('Environment variable "MEDIA_FOLDER_PATH" is not set.');
Deno.exit(1);
}
}
// Execute main function
main();
```
Better as it was uploading to just one blossom. Catstr is very popular in the hosehold, also the mandalorian 🤣 then quoting the note id the gif is in from the gallery in a note, reply etc. If you already have a gif folder, that goes up easy. Or scraping tenor etc for old movies gifs and so on. nostr:nevent1qqs0s2l0gj5xx9s3yv20q4xfkugqz5klrp790wmamumww5wve7aduaspy9mhxue69uhkxenjv4kxz7fwwp6kscmgduh8wmmjddjhyuewv3jhvtczyzj3f2ema7m4974wk5mpjtgyjswuykuggk8gjsrlj5umhz0nnkhhsqcyqqqqqqge6s7yn
> then quoting the note id the gif is in from the gallery in a note Wait, I don't fully get it. What do you mean? You bookmark the GIF's as blossom hashes or as images in note ids?
Second. They are already in gallery if shared. The ui would be good to have quote in note from that but amethyst is not there yet. So you just put the note id like this nostr:nevent1qqstqfhggxlfdj7s8t03e6z85nep86dtrzand3f7ppdxck3lh088t6gprdmhxue69uhkg6t5w3hjuur4dp3ksmewd4jj7un9d3shjq3qj42rxzt0eg3r72ddl4f2psk7q73u2t4ksrumfk0td3rdjxtv2s8qxpqqqqqqzy8csdf
```
import { NSecSigner, NRelay1, NSchema as n } from '@nostrify/nostrify';
import { BlossomUploader } from '@nostrify/nostrify/uploaders';
import * as nip19 from 'nostr-tools/nip19';
// Helper function to convert a hex string to Uint8Array
function hexToUint8Array(hex: string): Uint8Array {
if (hex.length % 2 !== 0) {
throw new Error("Hex string must have an even length");
}
const array = new Uint8Array(hex.length / 2);
for (let i = 0; i < hex.length; i += 2) {
array[i / 2] = parseInt(hex.substr(i, 2), 16);
}
return array;
}
// Function to read uploaded files from JSON
async function readUploadedFiles(uploadedFilesPath: string): Promise<Set<string>> {
try {
const data = await Deno.readTextFile(uploadedFilesPath);
return new Set(JSON.parse(data));
} catch {
return new Set();
}
}
// Function to write uploaded files to JSON
async function writeUploadedFiles(uploadedFiles: Set<string>, uploadedFilesPath: string) {
await Deno.writeTextFile(uploadedFilesPath, JSON.stringify(Array.from(uploadedFiles)));
}
// Function to append a URL to a text file
async function appendUrlToFile(fileUrl: string, urlFilePath: string) {
try {
await Deno.writeTextFile(urlFilePath, fileUrl + '\n', { append: true });
console.log(`Appended URL to file: ${fileUrl}`);
} catch (error) {
console.error('Error appending URL to file:', error);
}
}
// Function to sign, parse, and upload a media file
async function signAndUploadMedia(
filePath: string,
uploadedFiles: Set<string>,
urlFilePath: string,
signer: NSecSigner,
relays: { relay: NRelay1; url: string }[]
) {
try {
// Check if the file has already been uploaded
if (uploadedFiles.has(filePath)) {
console.log(`File ${filePath} has already been uploaded. Skipping.`);
return;
}
// Get the public key from the signer
const pubkey = await signer.getPublicKey();
// Initialize the uploader
const uploader = new BlossomUploader({
servers: [
'https://cdn.satellite.earth',
'https://nstore.nostrver.se',
'https://blossom.puhcho.me',
'https://blossom.primal.net',
'https://cdn.nostrcheck.me'
],
signer: signer,
});
// Read the file
const fileBuffer = await Deno.readFile(filePath);
const file = new File([fileBuffer], filePath.split('/').pop()!);
// Upload the file and get the tags
const tags = await uploader.upload(file);
// Find the URL in the tags
let fileUrl = 'Unknown URL';
for (const tag of tags) {
if (tag[0] === "url" && tag[1]) {
fileUrl = tag[1];
break;
}
}
// Append the URL to the text file
await appendUrlToFile(fileUrl, urlFilePath);
// Create event data
const eventData = {
kind: 1,
content: `${fileUrl}`,
tags: tags,
created_at: Math.floor(Date.now() / 1000),
};
// Sign the event to get id and sig
const signedEvent = await signer.signEvent(eventData);
const completeEventData = {
...eventData,
id: signedEvent.id,
pubkey: pubkey,
sig: signedEvent.sig,
};
// Parse and validate the complete event data using NSchema
const event = n.event().parse(completeEventData);
console.log('Parsed and validated event:', event);
// Send the event to each relay
for (const { relay, url } of relays) {
try {
console.log(`Sending event to relay ${url}`);
await relay.event(event);
console.log(`Event sent successfully to ${url}`);
} catch (error) {
console.error(`Error sending event to relay ${url}:`, error);
} finally {
try {
await relay.close();
console.log(`Relay ${url} closed`);
} catch (closeError) {
console.error(`Error closing relay ${url}:`, closeError);
}
}
}
// Add the file to the uploaded files set and update the JSON file
uploadedFiles.add(filePath);
await writeUploadedFiles(uploadedFiles, './uploaded_files.json');
console.log("Done!");
} catch (error) {
console.error('Error signing and uploading media:', error);
}
}
// Function to select a random valid file from a folder
async function getRandomValidFileFromFolder(folderPath: string, uploadedFiles: Set<string>): Promise<string | null> {
const validExtensions = ['jpg', 'mp4', 'webp', 'gif'];
const files: string[] = [];
for await (const dirEntry of Deno.readDir(folderPath)) {
if (dirEntry.isFile) {
const extension = dirEntry.name.split('.').pop()?.toLowerCase();
if (extension && validExtensions.includes(extension)) {
files.push(dirEntry.name);
}
}
}
// Filter out files that have already been uploaded
const unuploadedFiles = files.filter(file => !uploadedFiles.has(`${folderPath}/${file}`));
if (unuploadedFiles.length === 0) {
console.log('All files have been uploaded. Selecting a random URL to publish.');
return null;
}
const randomIndex = Math.floor(Math.random() * unuploadedFiles.length);
return `${folderPath}/${unuploadedFiles[randomIndex]}`;
}
// Function to publish a Nostr event with a random URL
async function publishRandomUrlEvent(urlFilePath: string, signer: NSecSigner, relays: { relay: NRelay1; url: string }[]) {
try {
const urls = (await Deno.readTextFile(urlFilePath)).trim().split('\n');
if (urls.length === 0) {
console.error('No URLs found in the URL file.');
return;
}
const randomUrl = urls[Math.floor(Math.random() * urls.length)];
// Create event data
const eventData = {
kind: 1,
content: `${randomUrl}`,
tags: [],
created_at: Math.floor(Date.now() / 1000),
};
// Sign the event to get id and sig
const signedEvent = await signer.signEvent(eventData);
const completeEventData = {
...eventData,
id: signedEvent.id,
pubkey: await signer.getPublicKey(),
sig: signedEvent.sig,
};
// Parse and validate the complete event data using NSchema
const event = n.event().parse(completeEventData);
console.log('Parsed and validated event:', event);
for (const { relay, url } of relays) {
try {
console.log(`Sending event to relay ${url}`);
await relay.event(event);
console.log(`Event sent successfully to ${url}`);
} catch (error) {
console.error(`Error sending event to relay ${url}:`, error);
} finally {
try {
await relay.close();
console.log(`Relay ${url} closed`);
} catch (closeError) {
console.error(`Error closing relay ${url}:`, closeError);
}
}
}
console.log("Published random URL event successfully!");
} catch (error) {
console.error('Error publishing random URL event:', error);
}
}
// Main function to execute the script
async function main() {
const hexSecretKey = Deno.env.get('SECRET_KEY_HEX');
if (!hexSecretKey) {
console.error('Environment variable "SECRET_KEY_HEX" is not set.');
Deno.exit(1);
return;
}
const secretKey: Uint8Array = hexToUint8Array(hexSecretKey);
// Initialize the signer with your secret key
const signer = new NSecSigner(secretKey);
// Define the relay URLs
const relayUrls = [
'wss://nostr.mom',
'wss://nos.lol',
'wss://relay.primal.net',
'wss://e.nos.lol',
'wss://relay.damus.io',
'wss://nostr.lu.ke',
'wss://nostr.oxtr.dev',
'wss://relay.nostrcheck.me',
'wss://nostr.data.haus',
'wss://ditto.puhcho.me/relay',
'wss://offchain.pub',
'wss://strfry.iris.to'
];
// Create an array of NRelay1 instances with their URLs
const relays = relayUrls.map(url => ({ relay: new NRelay1(url), url }));
// Path to the JSON file that stores uploaded files
const uploadedFilesPath = './home/user/test_bloom/uploaded_files.json';
// Path to the text file that stores uploaded URLs
const urlFilePath = './home/user/test_bloom/uploaded_urls.txt';
// Example usage
const folderPath = Deno.env.get('MEDIA_FOLDER_PATH');
if (folderPath) {
try {
const uploadedFiles = await readUploadedFiles(uploadedFilesPath);
const randomFilePath = await getRandomValidFileFromFolder(folderPath, uploadedFiles);
if (randomFilePath) {
await signAndUploadMedia(randomFilePath, uploadedFiles, urlFilePath, signer, relays);
} else {
await publishRandomUrlEvent(urlFilePath, signer, relays);
}
} catch (error) {
console.error('Error during execution:', error);
} finally {
Deno.exit();
}
} else {
console.error('Environment variable "MEDIA_FOLDER_PATH" is not set.');
Deno.exit(1);
}
}
// Execute main function
main();
```
Better as it was uploading to just one blossom. Catstr is very popular in the hosehold, also the mandalorian 🤣 then quoting the note id the gif is in from the gallery in a note, reply etc. If you already have a gif folder, that goes up easy. Or scraping tenor etc for old movies gifs and so on. nostr:nevent1qqs0s2l0gj5xx9s3yv20q4xfkugqz5klrp790wmamumww5wve7aduaspy9mhxue69uhkxenjv4kxz7fwwp6kscmgduh8wmmjddjhyuewv3jhvtczyzj3f2ema7m4974wk5mpjtgyjswuykuggk8gjsrlj5umhz0nnkhhsqcyqqqqqqge6s7yn
> then quoting the note id the gif is in from the gallery in a note Wait, I don't fully get it. What do you mean? You bookmark the GIF's as blossom hashes or as images in note ids?
Second. They are already in gallery if shared. The ui would be good to have quote in note from that but amethyst is not there yet. So you just put the note id like this nostr:nevent1qqstqfhggxlfdj7s8t03e6z85nep86dtrzand3f7ppdxck3lh088t6gprdmhxue69uhkg6t5w3hjuur4dp3ksmewd4jj7un9d3shjq3qj42rxzt0eg3r72ddl4f2psk7q73u2t4ksrumfk0td3rdjxtv2s8qxpqqqqqqzy8csdf
> then quoting the note id the gif is in from the gallery in a note Wait, I don't fully get it. What do you mean? You bookmark the GIF's as blossom hashes or as images in note ids?
Second. They are already in gallery if shared. The ui would be good to have quote in note from that but amethyst is not there yet. So you just put the note id like this nostr:nevent1qqstqfhggxlfdj7s8t03e6z85nep86dtrzand3f7ppdxck3lh088t6gprdmhxue69uhkg6t5w3hjuur4dp3ksmewd4jj7un9d3shjq3qj42rxzt0eg3r72ddl4f2psk7q73u2t4ksrumfk0td3rdjxtv2s8qxpqqqqqqzy8csdf
Second. They are already in gallery if shared. The ui would be good to have quote in note from that but amethyst is not there yet. So you just put the note id like this nostr:nevent1qqstqfhggxlfdj7s8t03e6z85nep86dtrzand3f7ppdxck3lh088t6gprdmhxue69uhkg6t5w3hjuur4dp3ksmewd4jj7un9d3shjq3qj42rxzt0eg3r72ddl4f2psk7q73u2t4ksrumfk0td3rdjxtv2s8qxpqqqqqqzy8csdf