Class 'GuzzleHttp\Psr7\Utils' not found

[gemal]

loco/loco/src/Http/Request/BodyLocation.php

[timwhitlock]

Guzzle\Psr7\stream_for is deprecated although admittedly not until 2.0 which my library will probably never depend on.

My question is why you don't you have Guzzle\Psr7\Utils::streamFor available after doing your composer update?

The composer dependency graph looks like this:

├──guzzlehttp/guzzle-services ^1.1
│  ├──guzzlehttp/guzzle ^6.2
│  │  ├──guzzlehttp/psr7 ^1.6.1

That leaves me with guzzlehttp/psr7 v1.7.0 installed. What version do you have?

[timwhitlock]

Looks like GuzzleHttp\Psr7\Utils is in the v1.7.0 release, but is not present on master, I guess because there is a 1.x branch. I can only presume that the master branch will be version 2, but whatever the reason I'd like to know why my composer.json doesn't provide the correct version.

Let me know on that. In the mean time I've reverted my master branch to the deprecated function.

[gemal]

not sure how to find it
my Vendor\guzzlehttp\psr7\composer.json says

    "extra": {
        "branch-alias": {
            "dev-master": "1.6-dev"
        }
    } 

if not that how can I find the info you need

[timwhitlock]

Just do composer show -i | grep guzzlehttp

[timwhitlock]

I guess the bottom line here is that if guzzlehttp/guzzle depends on guzzlehttp/psr7 ^1.6.1 then my library can't guarantee you have 1.7. Possibly you have something else installed that requires a lower maximum version.

I'll make sure the next release uses the old, deprecated function. In the mean time you can either track the master or roll back to 2.0.7 of this library.

[gemal]

guzzlehttp/guzzle 6.5.5 Guzzle is a PHP HTTP client library
guzzlehttp/guzzle-services 1.1.3 Provides an implementation of the Guzzle Command library that uses Guzzle service descriptions to ...
guzzlehttp/promises v1.3.1 Guzzle promises library
guzzlehttp/psr7 1.6.1 PSR-7 message implementation that also provides common utility methods

[timwhitlock]

Ok, well with guzzle-services 1.1.3 (which you have) you should get guzzlehttp/psr7 1.7.0 when you do a composer update unless some other library is constraining this to a lower version. Is this the case? Have you done an update?

Anyway, I've rolled the change back in master and have no plans to re-instate it.

[gemal]

@timwhitlock could you make a new release with the already commited "fix" included?

[gemal]

thank you!

[digitv]

Hi! With latest version (at the moment 2.0.10) this problem reproduces, Guzzle packages versions are below

guzzlehttp/guzzle                7.4.1      Guzzle is a PHP HTTP client library
guzzlehttp/guzzle-services       1.3.1      Provides an implementation of the Guzzle Command library...
guzzlehttp/promises              1.5.1      Guzzle promises library
guzzlehttp/psr7                  2.1.0      PSR-7 message implementation that also provides common utility methods

Please roll-up a new version with this fix, besides "dev-master" works as expected.

[timwhitlock]

Yeh, this dependency has proved to be a real pain. Maybe @gemal could confirm that the fix now on master is working for his use case also?

[gemal]

I have not gotten any problems