go.charczuk.com@v0.0.0-20240327042549-bc490516bd1a/projects/nodes/pkg/funcs/fetch_csv.go (about)

     1  /*
     2  
     3  Copyright (c) 2024 - Present. Will Charczuk. All rights reserved.
     4  Use of this source code is governed by a MIT license that can be found in the LICENSE file at the root of the repository.
     5  
     6  */
     7  
     8  package funcs
     9  
    10  import (
    11  	"context"
    12  
    13  	"go.charczuk.com/projects/nodes/pkg/types"
    14  )
    15  
    16  // FetchCSV fetches a CSV from a given url.
    17  func FetchCSV(ctx context.Context, url string) (*types.Table, error) {
    18  	contents, err := fetchURL(ctx, url)
    19  	if err != nil {
    20  		return nil, err
    21  	}
    22  	defer contents.Close()
    23  
    24  	table, err := types.TableFromCSVReader(contents)
    25  	if err != nil {
    26  		return nil, err
    27  	}
    28  	return table, nil
    29  }