I have set up a vibe.d rest interface (on a server) and have a client on my machine.

struct Observation
{
    string desc;
    DateTime time;
}

interface Obsever
{
    @property void observe(Observation ra);
}

void main()
{
    auto test = Observation("a duck", cast(DateTime)Clock.currTime(UTC()));

    auto client = new RestInterfaceClient! Obsever("http://example.com/observation");
    client. observe = test; // 400
}

I' pretty sure the url is correct because other ones give 404.

Is there a way I can see/log what requests are being made? I can change both the client and server.

On Thursday, 8 February 2018 at 17:09:44 UTC, Nicholas Wilson wrote:
> I have set up a vibe.d rest interface (on a server) and have a client on my machine.
>
> struct Observation
> {
>     string desc;
>     DateTime time;
> }
>
> interface Obsever
> {
>     @property void observe(Observation ra);
> }
>
> void main()
> {
>     auto test = Observation("a duck", cast(DateTime)Clock.currTime(UTC()));
>
>     auto client = new RestInterfaceClient! Obsever("http://example.com/observation");
>     client. observe = test; // 400
> }
>
> I' pretty sure the url is correct because other ones give 404.
>
> Is there a way I can see/log what requests are being made? I can change both the client and server.

Never mind, it was because I was accidentally shadowing that path with a get on the server.

On Thursday, 8 February 2018 at 17:09:44 UTC, Nicholas Wilson wrote:
> Is there a way I can see/log what requests are being made? I can change both the client and server.

-v and -vv

On Friday, 9 February 2018 at 08:06:53 UTC, Seb wrote:
> On Thursday, 8 February 2018 at 17:09:44 UTC, Nicholas Wilson wrote:
>> Is there a way I can see/log what requests are being made? I can change both the client and server.
>
> -v and -vv

All that gives me is a bunch of
[FAC3BFF6:FAC451F6 dia] Actively closing TCP connection

is there a way to get the JSON being sent?

On Thursday, 8 February 2018 at 20:24:19 UTC, Nicholas Wilson wrote:
> On Thursday, 8 February 2018 at 17:09:44 UTC, Nicholas Wilson wrote:
>> I have set up a vibe.d rest interface (on a server) and have a client on my machine.
>>
>> struct Observation
>> {
>>     string desc;
>>     DateTime time;
>> }
>>
>> interface Obsever
>> {
>>     @property void observe(Observation ra);
>> }
>>
>> void main()
>> {
>>     auto test = Observation("a duck", cast(DateTime)Clock.currTime(UTC()));
>>
>>     auto client = new RestInterfaceClient! Obsever("http://example.com/observation");
>>     client. observe = test; // 400
>> }
>>
>> I' pretty sure the url is correct because other ones give 404.
>>
>> Is there a way I can see/log what requests are being made? I can change both the client and server.
>
> Never mind, it was because I was accidentally shadowing that path with a get on the server.

Hmm, nope it wasn't that.

On Friday, 9 February 2018 at 11:46:31 UTC, Nicholas Wilson wrote:
> On Friday, 9 February 2018 at 08:06:53 UTC, Seb wrote:
>> On Thursday, 8 February 2018 at 17:09:44 UTC, Nicholas Wilson wrote:
>>> Is there a way I can see/log what requests are being made? I can change both the client and server.
>>
>> -v and -vv
>
> All that gives me is a bunch of
> [FAC3BFF6:FAC451F6 dia] Actively closing TCP connection
>
> is there a way to get the JSON being sent?

Wireshark?

On Friday, 9 February 2018 at 11:46:31 UTC, Nicholas Wilson wrote:
> On Friday, 9 February 2018 at 08:06:53 UTC, Seb wrote:
>> On Thursday, 8 February 2018 at 17:09:44 UTC, Nicholas Wilson wrote:
>>> Is there a way I can see/log what requests are being made? I can change both the client and server.
>>
>> -v and -vv
>
> All that gives me is a bunch of
> [FAC3BFF6:FAC451F6 dia] Actively closing TCP connection
>
> is there a way to get the JSON being sent?

Try Fiddler, great tool too

On Friday, 9 February 2018 at 08:06:53 UTC, Seb wrote:
> On Thursday, 8 February 2018 at 17:09:44 UTC, Nicholas Wilson wrote:
>> Is there a way I can see/log what requests are being made? I can change both the client and server.
>
> -v and -vv

So it turns out that structs do not work as parameters TO rest interface functions.

https://github.com/vibe-d/vibe.d/issues/2067

On Fri, 09 Feb 2018 15:48:54 +0000, Nicholas Wilson wrote:

> On Friday, 9 February 2018 at 08:06:53 UTC, Seb wrote:
>> On Thursday, 8 February 2018 at 17:09:44 UTC, Nicholas Wilson wrote:
>>> Is there a way I can see/log what requests are being made? I can change both the client and server.
>>
>> -v and -vv
> 
> So it turns out that structs do not work as parameters TO rest interface functions.
> 
> https://github.com/vibe-d/vibe.d/issues/2067

I have a project doing this; I think I solved that (or something) with:

```
@path("/api/")
interface RestAPI {
    // stuff
}
```

I cannot reproduce your problem with that code though to see if it will work.