new file: .gitignore

delve debug, vim swap files
new file:   anvildb.go
	ConnectAnvilDB func
modified:   main.go
	Moving things around, investigating interface references
modified:   models.go
	Removed previous AnvilDB, AnvilData struct work

.gitignore

@@ -0,0 +1,2 @@
+__debug*
+.*.sw*

anvildb.go

@@ -0,0 +1,24 @@
+package main
+
+import (
+	"database/sql"
+
+	"github.com/uptrace/bun"
+	"github.com/uptrace/bun/dialect/pgdialect"
+	"github.com/uptrace/bun/driver/pgdriver"
+	"github.com/uptrace/bun/extra/bundebug"
+)
+
+func ConnectAnvilDB(dsn string) *bun.DB {
+	sqldb := sql.OpenDB(pgdriver.NewConnector(pgdriver.WithDSN(dsn)))
+	db := bun.NewDB(sqldb, pgdialect.New())
+
+	db.AddQueryHook(bundebug.NewQueryHook(
+		bundebug.WithVerbose(true),
+		bundebug.FromEnv("BUNDEBUG"),
+	))
+	return db
+
+}
+
+//func GetFeeds(db *bun.DB)

main.go

@@ -1,56 +1,72 @@
 package main
 
 import (
-        "fmt"
-        "context"
+	"context"
 	"errors"
-        "database/sql"
-	"github.com/uptrace/bun"
-        "github.com/uptrace/bun/extra/bundebug"
-	"github.com/uptrace/bun/dialect/pgdialect"
-	"github.com/uptrace/bun/driver/pgdriver"
+	"fmt"
 )
 
-var feeds		[]Feed
-var categories		[]Category
-var entries		[]Entry
-var users		[]User
+var feeds []Feed
+var categories []Category
+var entries []Entry
+var users []User
 
 func main() {
-  var err		error
-  ctx := context.Background()
-  dsn := "postgres://apache:@localhost:5432/miniflux?sslmode=disable"
-  // dsn := "unix://user:pass@dbname/var/run/postgresql/.s.PGSQL.5432"
-  sqldb := sql.OpenDB(pgdriver.NewConnector(pgdriver.WithDSN(dsn)))
-  db := bun.NewDB(sqldb, pgdialect.New())
+	var err error
+	ctx := context.Background()
+	dsn := "postgres://apache:@localhost:5432/miniflux?sslmode=disable"
+	// dsn := "unix://user:pass@dbname/var/run/postgresql/.s.PGSQL.5432"
 
-  db.AddQueryHook(bundebug.NewQueryHook(
-  	bundebug.WithVerbose(true),
-  	bundebug.FromEnv("BUNDEBUG"),
-  ))
+	anvildb := ConnectAnvilDB(dsn)
+	// Turn these into funcs with error handling, logging, return vals etc.
+	feederr := anvildb.NewSelect().
+		Model(&Feed{}).
+		OrderExpr("title ASC").
+		Limit(10).
+		Scan(ctx, &feeds)
 
-  
-  // Turn these into funcs with error handling, logging, return vals etc. 
-  feederr := db.NewSelect().Model(&feeds).OrderExpr("title ASC").Limit(10).Scan(ctx)
-  
-  if feederr != nil {
-    errors.Join(feederr, err)
-  }
-  categoryerr := db.NewSelect().Model(&categories).OrderExpr("title ASC").Scan(ctx)
-  if categoryerr != nil {
-    errors.Join(categoryerr, err)
-  }
-  entryerr := db.NewSelect().Model(&entries).OrderExpr("published_at ASC").Limit(10).Scan(ctx)
-  if entryerr != nil {
-    errors.Join(entryerr, err)
-  }
-  usererr := db.NewSelect().Model(&users).OrderExpr("id ASC").Scan(ctx)
-  if usererr != nil {
-    errors.Join(usererr, err)
-  }
-  fmt.Printf("%+v\n", entries)
-  fmt.Printf("%+v\n", categories)
-  fmt.Printf("%+v\n", feeds)
-  fmt.Printf("%+v\n", users)
-// 
+	if feederr != nil {
+		errors.Join(feederr, err)
+	}
+	categoryerr := anvildb.NewSelect().
+		Model(&Category{}).
+		OrderExpr("title ASC").
+		Scan(ctx, &categories)
+	if categoryerr != nil {
+		errors.Join(categoryerr, err)
+	}
+	entryerr := anvildb.NewSelect().
+		Model(&Entry{}).
+		OrderExpr("published_at ASC").
+		Limit(10).
+		Scan(ctx, &entries)
+	if entryerr != nil {
+		errors.Join(entryerr, err)
+	}
+	usererr := anvildb.NewSelect().
+		Model(&User{}).
+		OrderExpr("id ASC").
+		Scan(ctx, &users)
+	if usererr != nil {
+		errors.Join(usererr, err)
+	}
+
+	for _, val := range entries {
+		fmt.Printf("val = %s\n", val)
+	}
+	for _, val := range categories {
+
+		fmt.Printf("val = %s\n", val)
+	}
+	for _, val := range feeds {
+		fmt.Printf("val = %s\n", val)
+	}
+	for _, val := range users {
+		fmt.Printf("val = %s\n", val)
+	}
+
+	// fmt.Printf("%+v\n", entries)
+	// fmt.Printf("%+v\n", categories)
+	// fmt.Printf("%+v\n", feeds)
+	// fmt.Printf("%+v\n", users)
 }

models.go

@@ -5,33 +5,33 @@ import (
 )
 
 type User struct {
-  bun.BaseModel `bun:"table:users"`
-  
-  ID		int64	`bun:"id,pk,autoincrement"`
-  Username	string	`bun:"username"`
+	bun.BaseModel `bun:"table:users"`
+
+	ID       int64  `bun:"id,pk,autoincrement"`
+	Username string `bun:"username"`
 }
 
 type Feed struct {
-  bun.BaseModel `bun:"table:feeds"`
+	bun.BaseModel `bun:"table:feeds"`
 
-  ID		int64	`bun:"id,pk,autoincrement"`
-  CategoryID	int64	`bun:"category_id"`
-  Title		string	`bun:"title"`
-//SELECT id,category_id,title FROM feeds ORDER BY id;
+	ID         int64  `bun:"id,pk,autoincrement"`
+	CategoryID int64  `bun:"category_id"`
+	Title      string `bun:"title"`
+	// SELECT id,category_id,title FROM feeds ORDER BY id;
 }
 type Entry struct {
-  bun.BaseModel `bun:"table:entries"`
+	bun.BaseModel `bun:"table:entries"`
 
-  ID		int64	`bun:"id,pk,autoincrement"`
-  Title		string	`bun:"title"`
-  Author	string	`bun:"author"`
-//SELECT id,title,author FROM entries ORDER BY published_at LIMIT 10;
+	ID     int64  `bun:"id,pk,autoincrement"`
+	Title  string `bun:"title"`
+	Author string `bun:"author"`
+	// SELECT id,title,author FROM entries ORDER BY published_at LIMIT 10;
 }
 type Category struct {
-  bun.BaseModel `bun:"table:categories"`
+	bun.BaseModel `bun:"table:categories"`
 
-  ID		int64	`bun:"id,pk,autoincrement"`
-  Title		string	`bun:"title"`
-//SELECT id,title from categories;
+	ID    int64  `bun:"id,pk,autoincrement"`
+	Title string `bun:"title"`
+	//SELECT id,title from categories;
 
 }