The dependencies used seems to use a very old version of tokio, preventing to use with a more recent one

[iXo]

Hi,

I am new to rust, but I tried to use your crates to download some pictures from google images (is there a way to pick a random one ?).

But my problem is that in my dependencies I am already have tokio as version 1.26.0.

When starting a simple image search (async) like in your sample, I have this error :

thread 'main' panicked at 'there is no timer running, must be called from the context of a Tokio 0.2.x runtime', /home/ixo/.cargo/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.25/src/time/driver/handle.rs:24:32

If I use cargo tree, I see that :

├── image_search v0.4.1
│ ├── async-std v1.12.0
│ │ ├── async-channel v1.8.0
│ │ │ ├── concurrent-queue v2.1.0
│ │ │ │ └── crossbeam-utils v0.8.15 ()
│ │ │ ├── event-listener v2.5.3
│ │ │ └── futures-core v0.3.26
│ │ ├── async-global-executor v2.3.1
│ │ │ ├── async-channel v1.8.0 ()
│ │ │ ├── async-executor v1.5.0
│ │ │ │ ├── async-lock v2.7.0
│ │ │ │ │ └── event-listener v2.5.3
│ │ │ │ ├── async-task v4.3.0
│ │ │ │ ├── concurrent-queue v2.1.0 (*)
│ │ │ │ .... snip ....
│ │ │ ├── once_cell v1.17.1
│ │ │ └── tokio v0.2.25
...

What can we do ?

[commonkestrel]

Seems like http-client uses tokio 0.2, I believe there's something in async-std that can handle runtime errors like this. I'll play around with this and see what I can do.