Rainbow
f7c8b446bf
- 20 Go source files, single 16MB binary - SQLite + FTS5 full-text search (pure Go, no CGO) - BCB integration: Selic, CDI, IPCA, USD/BRL, EUR/BRL - CVM integration: 2,524 companies from registry - Fiber v2 REST API with 42 handlers - Auto-seeds on first run (~5s for BCB + CVM) - Token bucket rate limiter, optional API key auth - Periodic sync scheduler (configurable) - Graceful shutdown, structured logging (slog) - All endpoints tested with real data
74 lines
1.8 KiB
Go
74 lines
1.8 KiB
Go
package db
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const schema = `
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CREATE TABLE IF NOT EXISTS companies (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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ticker TEXT,
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name TEXT NOT NULL,
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cnpj TEXT UNIQUE NOT NULL,
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cvm_code TEXT,
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sector TEXT,
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status TEXT NOT NULL DEFAULT 'ATIVO',
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created_at DATETIME DEFAULT CURRENT_TIMESTAMP,
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updated_at DATETIME DEFAULT CURRENT_TIMESTAMP
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);
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CREATE TABLE IF NOT EXISTS filings (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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external_id TEXT UNIQUE NOT NULL,
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company_id INTEGER REFERENCES companies(id),
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cnpj TEXT NOT NULL,
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category TEXT NOT NULL,
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type TEXT,
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species TEXT,
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subject TEXT,
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reference_date TEXT,
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delivery_date DATETIME NOT NULL,
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protocol TEXT,
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version TEXT,
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download_url TEXT,
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importance INTEGER DEFAULT 1,
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created_at DATETIME DEFAULT CURRENT_TIMESTAMP
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);
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CREATE TABLE IF NOT EXISTS selic_history (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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date TEXT UNIQUE NOT NULL,
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daily_rate REAL NOT NULL,
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annual_rate REAL,
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target_rate REAL
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);
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CREATE TABLE IF NOT EXISTS cdi_history (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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date TEXT UNIQUE NOT NULL,
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daily_rate REAL NOT NULL,
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annual_rate REAL
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);
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CREATE TABLE IF NOT EXISTS ipca_history (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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date TEXT UNIQUE NOT NULL,
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monthly_rate REAL NOT NULL,
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accumulated_12m REAL
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);
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CREATE TABLE IF NOT EXISTS fx_rates (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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date TEXT NOT NULL,
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pair TEXT NOT NULL,
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rate REAL NOT NULL,
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UNIQUE(date, pair)
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);
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CREATE VIRTUAL TABLE IF NOT EXISTS companies_fts USING fts5(
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name, ticker, sector, cnpj,
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content='companies', content_rowid='id'
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);
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CREATE VIRTUAL TABLE IF NOT EXISTS filings_fts USING fts5(
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subject, category, type,
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content='filings', content_rowid='id'
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);
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`
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