CMS Content at Edge Cache Speed

# Fetch published article by content hash (7-day cache)
dig TXT get.h-a3f2e8c1d4b5a678901234567890abcdef12345678901234567890abcdef12.posts.myblog.v1.resolvedb.net +short

# Large content (>4KB) - use NULL record over TCP
dig +tcp NULL get.h-a3f2e8c1d4b5a678901234567890abcd.article.myblog.v1.resolvedb.net

# Get latest version pointer (follows redirect)
dig TXT get.latest.my-article.posts.myblog.v1.resolvedb.net +short
# Returns redirect to current hash

# Asset manifest
dig TXT get.manifest.hero-image.assets.myblog.v1.resolvedb.net +short
# {"variants":{"thumb":"https://cdn.example/t.webp","large":"https://cdn.example/l.webp"}}

from resolvedb import ResolveDB
import hashlib

db = ResolveDB(namespace="myblog")

# Fetch with automatic integrity verification
def fetch_article(slug: str, content_hash: str) -> dict:
    """Fetch article with SHA-256 verification."""
    article = db.content.get_by_hash(content_hash)

    # SDK verifies automatically, but you can double-check:
    actual_hash = hashlib.sha256(article.raw).hexdigest()
    if actual_hash != content_hash:
        raise ValueError("Content integrity check failed")

    return article.data

# Get latest version (follows redirect)
latest = db.content.get_latest("my-article")
print(f"Title: {latest['title']}")

# Localized content
spanish = db.content.get("my-article", locale="es")

# Preview draft (requires auth)
db_auth = ResolveDB(namespace="myblog", tenant_key="preview-key")
draft = db_auth.preview.get("draft-123", auth=jwt_token)

import { ResolveDB } from '@resolvedb/client';
import crypto from 'crypto';

const db = new ResolveDB({ namespace: 'myblog' });

// Public content with integrity verification
async function fetchArticle(contentHash: string) {
  const article = await db.content.getByHash(contentHash);

  // SDK verifies automatically, throws on mismatch
  return article;
}

// Get latest version (auto-follows redirect)
const latest = await db.content.getLatest('my-article');
console.log('Title:', latest.title);

// Localized content - explicit locale, no Accept-Language
const spanish = await db.content.get('my-article', { locale: 'es' });

// Preview draft (NBA pattern auto-applied)
const authDb = new ResolveDB({
  namespace: 'myblog',
  tenantKey: 'preview-key'
});
const draft = await authDb.preview.get('draft-123', { auth: jwtToken });

package main

import (
    "crypto/sha256"
    "encoding/hex"
    "github.com/resolvedb/go-client"
)

func main() {
    db := resolvedb.New(resolvedb.Config{
        Namespace: "myblog",
    })

    // Fetch with integrity verification
    article, _ := db.Content.GetByHash(
        "a3f2e8c1d4b5a678901234567890abcdef12345678901234567890abcdef12",
    )
    // SDK verifies SHA256 automatically

    // Get latest version
    latest, _ := db.Content.GetLatest("my-article")
    fmt.Println("Title:", latest["title"])

    // Localized content
    spanish, _ := db.Content.Get("my-article", resolvedb.Opts{
        Locale: "es",
    })

    // Preview draft (with auth)
    authDb := resolvedb.New(resolvedb.Config{
        Namespace: "myblog",
        TenantKey: "preview-key",
    })
    draft, _ := authDb.Preview.Get("draft-123", resolvedb.WithAuth(jwtToken))
}