polywrap-http-plugin 0.1.0b3

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polywrap-http-plugin

Http plugin currently supports two different methods GET and POST. Similar to calling axios, when defining request you need to specify a response type. Headers and query parameters may also be defined.

Response Types

TEXT - The server will respond with text, the HTTP plugin will return the text as-is.

BINARY - The server will respond with binary data (bytes), the HTTP plugin will encode as a base64 string and return it.

GET request

Below is sample invocation of the GET request with custom request headers and query parameters (urlParams).

result = client.invoke(
    uri="wrap://ens/http.polywrap.eth",
    method="get",
    args={
        "url": "http://www.example.com/api",
        "request": {
            "responseType": "TEXT",
            "urlParams": [{"key": "query", "value": "foo"}],
            "headers": [{"key": "X-Request-Header", "value": "req-foo"}],
        },
    },
)

POST request

Below is sample invocation of the POST request with custom request headers and query parameters (urlParams). It is also possible to set request body as shown below.

response = client.invoke(
    uri="wrap://ens/http.polywrap.eth",
    method="post",
    args={
        "url": "http://www.example.com/api",
        "request": {
            "responseType": "TEXT",
            "urlParams": [{"key": "query", "value": "foo"}],
            "headers": [{"key": "X-Request-Header", "value": "req-foo"}],
            "body": "{data: 'test-request'}",
        }
    }
)