Golang google sheet API V4 - 写/更新示例？

Question

尝试[][]string用Go 编写一个简单的三列表(),但不能.该快速入门指南是非常好的,我现在可以读取表,但如何将数据写入到纸张没有任何例子,也许是微不足道的,但对我来说,似乎.我的大脑的Golang图书馆太复杂了,无法弄清楚.而且没有一个例子我可以google ...

这个C#示例非常接近,但我不确定我是否清楚地了解C#

Answer 1

经过一些试训,有一个答案.一切都与https://developers.google.com/sheets/quickstart/go相同只是主要功能的变化

func write() {
    ctx := context.Background()
    b, err := ioutil.ReadFile("./Google_Sheets_API_Quickstart/client_secret.json")
    if err != nil {
       log.Fatalf("Unable to read client secret file: %v", err)
    }

// If modifying these scopes, delete your previously saved credentials
// at ~/.credentials/sheets.googleapis.com-go-quickstart.json
    config, err := google.ConfigFromJSON(b, "https://www.googleapis.com/auth/spreadsheets")
    if err != nil {
        log.Fatalf("Unable to parse client secret file to config: %v", err)
    }
    client := getClient(ctx, config)

    srv, err := sheets.New(client)
    if err != nil {
        log.Fatalf("Unable to retrieve Sheets Client %v", err)
    }

    spreadsheetId := "YOUR SPREADSHEET ID"

    writeRange := "A1"

    var vr sheets.ValueRange

    myval := []interface{}{"One", "Two", "Three"}
    vr.Values = append(vr.Values, myval)

    _, err = srv.Spreadsheets.Values.Update(spreadsheetId, writeRange, &vr).ValueInputOption("RAW").Do()
    if err != nil {
        log.Fatalf("Unable to retrieve data from sheet. %v", err)
    }

}

Answer 2

好吧，如果您正在寻找基于服务帐户的身份验证，那么以下内容对我有用。

从https://console.developers.google.com下载服务帐户的客户端机密文件

import (
        "fmt"
        "golang.org/x/net/context"
        "google.golang.org/api/option"
        "google.golang.org/api/sheets/v4"
        "log"
    )


const (
    client_secret_path = "./credentials/client_secret.json"
)


func NewSpreadsheetService() (*SpreadsheetService, error) {
    // Service account based oauth2 two legged integration
    ctx := context.Background()
    srv, err := sheets.NewService(ctx, option.WithCredentialsFile(client_secret_path), option.WithScopes(sheets.SpreadsheetsScope))

    if err != nil {
        log.Fatalf("Unable to retrieve Sheets Client %v", err)
    }

    c := &SpreadsheetService{
        service: srv,
    }

    return c, nil
}


func (s *SpreadsheetService) WriteToSpreadsheet(object *SpreadsheetPushRequest) error {

    var vr sheets.ValueRange
    vr.Values = append(vr.Values, object.Values)

    res, err := s.service.Spreadsheets.Values.Append(object.SpreadsheetId, object.Range, &vr).ValueInputOption("RAW").Do()

    fmt.Println("spreadsheet push ", res)

    if err != nil {
        fmt.Println("Unable to update data to sheet  ", err)
    }

    return err
}   

type SpreadsheetPushRequest struct {
    SpreadsheetId string        `json:"spreadsheet_id"`
    Range         string        `json:"range"`
    Values        []interface{} `json:"values"`
}