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How to use read client library or REST API?
Create a CognitiveServicesCredentials object with your key, and use it with your endpoint to create a ComputerVisionClient object. The OCR service can read visible text in an image and convert it to a character stream. You do this in two parts. First, use the following code to call the read method for the given image.
Is it possible to design a REST API?
Learning REST in pieces is one thing, while applying all those learned concepts into real application design is completely another challenge. In this tutorial, we will learn to design REST APIs for a network-based application. Please note that the takeaway from this whole exercise is the learning of how to apply REST principles in design process.
How to create a generic rest service client library?
Get the Request Stream from the HttpWebRequest object and send the serialized data to the service; Get the HttpWebResponse object from the HttpWebRequest object and further get the Response Stream. Read the data from the response stream and deserialize it to an object of the desired data type.
What do you need to know about API design?
Most modern web applications expose APIs that clients can use to interact with the application. A well-designed web API should aim to support: Platform independence. Any client should be able to call the API, regardless of how the API is implemented internally.
How to create parameters in REST client library?
The query string can contain placeholders like /customer/ {ID}/details, where {ID} is replaced with the value of the corresponding parameter. These parameters can be created automatically based on the value entered for BaseURL and Request. You can use the property AutoCreateParams to control this behavior.
Is the rest service client library thread safe?
This library gives the applications the option to choose the desired serializers for sending the data to and receiving the data from the service. This library is “virtually” thread safe. It is not completely thread safe because I feel that implementing complete thread safety may use more run-time resources.