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/*
* MinIO Go Library for Amazon S3 Compatible Cloud Storage
* Copyright 2015-2024 MinIO, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package minio
import (
"net/http"
"net/url"
)
// PromptObjectOptions provides options to PromptObject call.
// LambdaArn is the ARN of the Prompt Lambda to be invoked.
// PromptArgs is a map of key-value pairs to be passed to the inference action on the Prompt Lambda.
// "prompt" is a reserved key and should not be used as a key in PromptArgs.
type PromptObjectOptions struct {
LambdaArn string
PromptArgs map[string]any
headers map[string]string
reqParams url.Values
}
// Header returns the http.Header representation of the POST options.
func (o PromptObjectOptions) Header() http.Header {
headers := make(http.Header, len(o.headers))
for k, v := range o.headers {
headers.Set(k, v)
}
return headers
}
// AddPromptArg Add a key value pair to the prompt arguments where the key is a string and
// the value is a JSON serializable.
func (o *PromptObjectOptions) AddPromptArg(key string, value any) {
if o.PromptArgs == nil {
o.PromptArgs = make(map[string]any)
}
o.PromptArgs[key] = value
}
// AddLambdaArnToReqParams adds the lambdaArn to the request query string parameters.
func (o *PromptObjectOptions) AddLambdaArnToReqParams(lambdaArn string) {
if o.reqParams == nil {
o.reqParams = make(url.Values)
}
o.reqParams.Add("lambdaArn", lambdaArn)
}
// SetHeader adds a key value pair to the options. The
// key-value pair will be part of the HTTP POST request
// headers.
func (o *PromptObjectOptions) SetHeader(key, value string) {
if o.headers == nil {
o.headers = make(map[string]string)
}
o.headers[http.CanonicalHeaderKey(key)] = value
}
// toQueryValues - Convert the reqParams in Options to query string parameters.
func (o *PromptObjectOptions) toQueryValues() url.Values {
urlValues := make(url.Values)
if o.reqParams != nil {
for key, values := range o.reqParams {
for _, value := range values {
urlValues.Add(key, value)
}
}
}
return urlValues
}
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