mirror of
https://github.com/retailcrm/api-client-go.git
synced 2024-11-24 05:46:05 +03:00
Neur0toxine
97b1abf470
* refactor library and upgrade version * remove useless environment variable * remove unsupported versions from go.mod * fixes for error handling & data types * different improvements for errors * fixes for types and tests * better coverage, fix error with the unmarshalers
165 lines
4.4 KiB
Markdown
165 lines
4.4 KiB
Markdown
[](https://github.com/retailcrm/api-client-go/actions)
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[](https://codecov.io/gh/retailcrm/api-client-go)
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[](https://github.com/retailcrm/api-client-go/releases)
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[](https://goreportcard.com/report/github.com/retailcrm/api-client-go)
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[](https://golang.org/dl/)
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[](https://pkg.go.dev/github.com/retailcrm/api-client-go)
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# RetailCRM API Go client
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This is golang RetailCRM API client.
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## Installation
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```bash
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go get -u github.com/retailcrm/api-client-go/v2
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```
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## Usage
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Example:
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```go
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package main
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import (
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"log"
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"github.com/retailcrm/api-client-go/v2"
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)
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func main() {
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var client = retailcrm.New("https://demo.retailcrm.pro", "09jIJ09j0JKhgyfvyuUIKhiugF")
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data, status, err := client.Orders(retailcrm.OrdersRequest{
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Filter: retailcrm.OrdersFilter{},
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Limit: 20,
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Page: 1,
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})
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if err != nil {
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if apiErr, ok := retailcrm.AsAPIError(err); ok {
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log.Fatalf("http status: %d, %s", status, apiErr.String())
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}
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log.Fatalf("http status: %d, error: %s", status, err)
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}
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for _, value := range data.Orders {
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log.Printf("%v\n", value.Email)
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}
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log.Println(data.Orders[1].FirstName)
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inventories, status, err := client.InventoriesUpload([]retailcrm.InventoryUpload{
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{
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XMLID: "pTKIKAeghYzX21HTdzFCe1",
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Stores: []retailcrm.InventoryUploadStore{
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{
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Code: "test-store-v5",
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Available: 10,
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PurchasePrice: 1500,
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},
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{
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Code: "test-store-v4",
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Available: 20,
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PurchasePrice: 1530,
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},
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{
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Code: "test-store",
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Available: 30,
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PurchasePrice: 1510,
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},
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},
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},
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{
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XMLID: "JQIvcrCtiSpOV3AAfMiQB3",
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Stores: []retailcrm.InventoryUploadStore{
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{
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Code: "test-store-v5",
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Available: 45,
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PurchasePrice: 1500,
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},
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{
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Code: "test-store-v4",
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Available: 32,
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PurchasePrice: 1530,
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},
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{
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Code: "test-store",
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Available: 46,
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PurchasePrice: 1510,
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},
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},
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},
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},
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)
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if err != nil {
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if apiErr, ok := retailcrm.AsAPIError(err); ok {
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log.Fatalf("http status: %d, %s", status, apiErr.String())
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}
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log.Fatalf("http status: %d, error: %s", status, err)
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}
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log.Println(inventories.ProcessedOffersCount)
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}
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```
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You can use different error types and `retailcrm.AsAPIError` to process client errors. Example:
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```go
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package retailcrm
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import (
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"errors"
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"log"
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"os"
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"strings"
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"github.com/retailcrm/api-client-go/v2"
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)
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func main() {
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var client = retailcrm.New("https://demo.retailcrm.pro", "09jIJ09j0JKhgyfvyuUIKhiugF")
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resp, status, err := client.APICredentials()
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if err != nil {
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apiErr, ok := retailcrm.AsAPIError(err)
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if !ok {
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log.Fatalf("http status: %d, error: %s", status, err)
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}
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switch {
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case errors.Is(apiErr, retailcrm.ErrMissingCredentials):
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log.Fatalln("No API key provided.")
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case errors.Is(apiErr, retailcrm.ErrInvalidCredentials):
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log.Fatalln("Invalid API key.")
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case errors.Is(apiErr, retailcrm.ErrAccessDenied):
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log.Fatalln("Access denied. Please check that the provided key has access to the credentials info.")
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case errors.Is(apiErr, retailcrm.ErrAccountDoesNotExist):
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log.Fatalln("There is no RetailCRM at the provided URL.")
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case errors.Is(apiErr, retailcrm.ErrMissingParameter):
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// retailcrm.APIError in this case will always contain "Name" key in the errors list with the parameter name.
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log.Fatalln("This parameter should be present:", apiErr.Errors()["Name"])
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case errors.Is(apiErr, retailcrm.ErrValidation):
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log.Println("Validation errors from the API:")
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for name, value := range apiErr.Errors() {
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log.Printf(" - %s: %s\n", name, value)
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}
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os.Exit(1)
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case errors.Is(apiErr, retailcrm.ErrGeneric):
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log.Fatalf("failure from the API. %s", apiErr.String())
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}
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}
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log.Println("Available scopes:", strings.Join(resp.Scopes, ", "))
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}
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```
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## Upgrading
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Please check the [UPGRADING.md](UPGRADING.md) to learn how to upgrade to the new version.
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