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instagram.go
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instagram.go
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package instagram
import (
"github.com/coretrix/hitrix/service/component/config"
)
type NewProviderFunc func(configService config.IConfig) (IProvider, error)
type Account struct {
AccountID int64
FullName string
Bio string
Posts int64
Followers int64
Following int64
Picture string
IsPrivate bool
Website string
BioLinks []*BioLink
}
type BioLink struct {
URL string
}
type Post struct {
ID string
Title string
Images []string
CreatedAt int64
}
type IProvider interface {
GetName() string
GetAccount(account string) (*Account, error)
GetFeed(accountID int64, nextPageToken string) ([]*Post, string, error)
}
type IAPIManager interface {
GetRandomProvider() IProvider
GetProvider(name string) IProvider
}
type APIManager struct {
Providers map[string]IProvider
ProvidersByIndex map[int]IProvider
}
func NewAPIManager(configService config.IConfig, newProviderFunctions ...NewProviderFunc) (IAPIManager, error) {
providers := map[string]IProvider{}
providersByIndex := map[int]IProvider{}
for i, newProviderFunc := range newProviderFunctions {
provider, err := newProviderFunc(configService)
if err != nil {
return nil, err
}
providers[provider.GetName()] = provider
providersByIndex[i] = provider
}
return &APIManager{
Providers: providers,
ProvidersByIndex: providersByIndex,
}, nil
}
func (a *APIManager) GetRandomProvider() IProvider {
//rand.Seed(time.Now().UnixNano())
//
//return a.ProvidersByIndex[rand.Intn(len(a.ProvidersByIndex))]
return a.ProvidersByIndex[0]
}
func (a *APIManager) GetProvider(name string) IProvider {
return a.Providers[name]
}