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76 lines
1.7 KiB
76 lines
1.7 KiB
package douyin
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import (
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"errors"
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"go.dtapp.net/library/utils/golog"
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"go.dtapp.net/library/utils/gorequest"
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"gorm.io/gorm"
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"net/http"
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"strings"
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)
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type ConfigClient struct {
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PgsqlDb *gorm.DB // pgsql数据库
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}
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type Client struct {
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ua string // 用户代理
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client *gorequest.App // 请求客户端
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log *golog.ApiClient // 日志服务
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logTableName string // 日志表名
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logStatus bool // 日志状态
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config *ConfigClient // 配置
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}
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func NewClient(config *ConfigClient) (*Client, error) {
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var err error
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c := &Client{config: config}
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c.ua = "Mozilla/5.0 (iPhone; CPU iPhone OS 11_0 like Mac OS X) AppleWebKit/604.1.38 (KHTML, like Gecko) Version/11.0 Mobile/15A372 Safari/604.1"
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c.client = gorequest.NewHttp()
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if c.config.PgsqlDb != nil {
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c.logStatus = true
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c.log, err = golog.NewApiClient(&golog.ConfigApiClient{
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Db: c.config.PgsqlDb,
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TableName: logTable,
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})
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if err != nil {
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return nil, err
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}
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}
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return c, nil
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}
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func (c *Client) request302(url string) (string, error) {
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req, err := http.NewRequest("GET", url, nil)
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if err != nil {
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return "", err
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}
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client := new(http.Client)
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client.CheckRedirect = func(req *http.Request, via []*http.Request) error {
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return errors.New("redirect")
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}
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response, err := client.Do(req)
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if err != nil {
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if response.StatusCode == http.StatusFound {
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location, err := response.Location()
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return location.String(), err
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} else {
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return "", err
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}
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}
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return "", nil
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}
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func (c *Client) urlJudge(str string) string {
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if strings.Index(str, "douyin.com") != -1 || strings.Index(str, "iesdouyin.com") != -1 {
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return str
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}
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return ""
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}
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