arcast/pkg/client/api.go

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1.8 KiB
Go
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2023-12-13 20:07:22 +01:00
package client
import (
"bytes"
"context"
"encoding/json"
"net/http"
"github.com/pkg/errors"
"gitlab.com/wpetit/goweb/api"
"gitlab.com/wpetit/goweb/logger"
)
func (c *Client) apiGet(ctx context.Context, url string, result any, funcs ...HTTPOptionFunc) error {
if err := c.apiDo(ctx, http.MethodGet, url, nil, result, funcs...); err != nil {
return errors.WithStack(err)
}
return nil
}
func (c *Client) apiPost(ctx context.Context, url string, payload any, result any, funcs ...HTTPOptionFunc) error {
if err := c.apiDo(ctx, http.MethodPost, url, payload, result, funcs...); err != nil {
return errors.WithStack(err)
}
return nil
}
func (c *Client) apiDelete(ctx context.Context, url string, payload any, result any, funcs ...HTTPOptionFunc) error {
if err := c.apiDo(ctx, http.MethodDelete, url, payload, result, funcs...); err != nil {
return errors.WithStack(err)
}
return nil
}
func (c *Client) apiDo(ctx context.Context, method string, url string, payload any, response any, funcs ...HTTPOptionFunc) error {
opts := NewHTTPOptions(funcs...)
logger.Debug(
ctx, "new http request",
logger.F("method", method),
logger.F("url", url),
logger.F("payload", payload),
)
var buf bytes.Buffer
encoder := json.NewEncoder(&buf)
if err := encoder.Encode(payload); err != nil {
return errors.WithStack(err)
}
req, err := http.NewRequest(method, url, &buf)
if err != nil {
return errors.WithStack(err)
}
for key, values := range opts.Headers {
for _, v := range values {
req.Header.Add(key, v)
}
}
res, err := c.http.Do(req)
if err != nil {
return errors.WithStack(err)
}
defer res.Body.Close()
decoder := json.NewDecoder(res.Body)
if err := decoder.Decode(&api.Response{Data: &response}); err != nil {
return errors.WithStack(err)
}
return nil
}