Do not include TradeId header unless value is explicitly specified

Merge pull request #244 from 7digital/trace-id

Do not include TradeId header unless value is explicitly specified

Allow certain query string params with POST/PUT

FIxes a bug introduced in v8.0.1

• the router will allow these values through validation
• still post all params in the body, if no payload is passed
• don't pass query string params which have been used as URL params

Allow providing factory for HttpClientHandler

This allows customised handling of HTTP requests if required, e.g. adding custom headers

Fix issues related to the introduction of usageTypes parameter

• Support AdSupportedStreaming element in release and track objects.
• Fix schema for ~/user/purchase/item, ~/user/purchase/rrpitem, ~/user/purchase/basket, ~/user/purchase/priceditem and ~/user/deliveritem responses. This fixes a bug, whereby the latest version of the API schema did not match the response of these endpoints.

Add support for specifying usageTypes using extension method

You can now use ForUsageTypes(...) on API endpoints that require the usageTypes parameter. This is a breaking change as it requires > v2.0.0 of the schema.

Support case sensitive urls

Merge pull request #239 from neetas/url-casing

Change URL behaviour to match W3 spec

Bug fix - POST params should not be added to querystring when making a request

Fixes an issue where POST params were also being appended to the querystring when a POST request was being made to an endpoint. This was resulting in unauthorised requests from the 7d api - see issue #237

v8.0.0: Merge pull request #236 from danhaller/fix-posts-with-substituted-urls

This release fixes a bug where post body values were being added to the query strings of requests. While unlikely, this functionality may be being used, so this will be a major release.

Support payloads when using query parameters for POSTs/PUTs

Previously, query string parameters were always inserted into the payload for POSTs and PUTs, overwriting anything in the payload.

When a payload is not included with the request, the query string parameters are still inserted into the payload.

Breaking change:
Query string parameters are no longer inserted into the payload when a payload has already been included. The payload remains as it is, and the query string parameters remain in the URL.

Adds TraceId functionality

• Any request is now accompanied with a Guid.NewGuid x-7d-traceid header .
• You can specify .WithTraceId(string) to override with a custom traceId
• The traceId sent with the request is exposed in the response as response.OriginalRequest.TraceId