[PATCH] models: Add commit_url_format to Project

Andrew Donnellan ajd at linux.ibm.com
Wed Aug 7 10:30:41 AEST 2019


On 7/8/19 9:22 am, Andrew Donnellan wrote:
> On 6/8/19 10:20 pm, Michael Ellerman wrote:
>> Add a new field to Project, commit_url_format, which specifies a
>> format string that can be used to generate a link to a particular
>> commit for a project.
>>
>> This is used in the display of a patch, to render the patch's commit
>> as a clickable link back to the commit on the SCM website.
>>
>> Signed-off-by: Michael Ellerman <mpe at ellerman.id.au>
> 
> Argh, I've actually got a series of my own pending to do exactly this, 
> just had to tidy up the documentation before sending it :)
> 
> I'll take a look at this and compare later today.

I correct myself, I have patches to add mailing list archive links, 
which is slightly different!

My series includes a minor bump to the API versioning, which per 
docs/development/releasing.rst is our policy when adding new fields. 
I'll tidy that up and send it and perhaps you can rebase your API 
changes on top of that?

> 
>> ---
>>
>> Passes tox tests.
>> Not entirely sure about the schema changes, I just cribbed from the
>> existing fields.
>> I think the use of mark_safe() is correct, but would appreciate some
>> review on that.
>> ---
>>   docs/api/schemas/latest/patchwork.yaml        | 11 ++++++++++
>>   docs/api/schemas/patchwork.j2                 | 11 ++++++++++
>>   docs/api/schemas/v1.0/patchwork.yaml          | 11 ++++++++++
>>   docs/api/schemas/v1.1/patchwork.yaml          | 11 ++++++++++
>>   patchwork/api/embedded.py                     |  3 ++-
>>   patchwork/api/project.py                      |  4 ++--
>>   .../0034_project_commit_url_format.py         | 20 +++++++++++++++++++
>>   patchwork/models.py                           |  9 +++++++++
>>   patchwork/templates/patchwork/submission.html |  2 +-
>>   patchwork/templatetags/patch.py               | 12 +++++++++++
>>   10 files changed, 90 insertions(+), 4 deletions(-)
>>   create mode 100644 
>> patchwork/migrations/0034_project_commit_url_format.py
>>
>> diff --git a/docs/api/schemas/latest/patchwork.yaml 
>> b/docs/api/schemas/latest/patchwork.yaml
>> index 724b05e..c9e6c4f 100644
>> --- a/docs/api/schemas/latest/patchwork.yaml
>> +++ b/docs/api/schemas/latest/patchwork.yaml
>> @@ -1846,6 +1846,9 @@ openapi: '3.0.0'
>>             type: string
>>             format: uri
>>             maxLength: 2000
>> +        commit_url_format:
>> +          title: Web SCM URL format for a particular commit
>> +          type: string
>>           maintainers:
>>             type: array
>>             items:
>> @@ -2162,6 +2165,10 @@ openapi: '3.0.0'
>>             format: uri
>>             readOnly: true
>>             maxLength: 2000
>> +        commit_url_format:
>> +          title: Web SCM URL format for a particular commit
>> +          type: string
>> +          readOnly: true
>>       SeriesEmbedded:
>>         type: object
>>         properties:
>> @@ -2301,6 +2308,10 @@ openapi: '3.0.0'
>>             type: string
>>             format: uri
>>             readOnly: true
>> +        commit_url_format:
>> +          title: Web SCM URL format for a particular commit
>> +          type: string
>> +          readOnly: true
>>       ErrorUserUpdate:
>>         type: object
>>         properties:
>> diff --git a/docs/api/schemas/patchwork.j2 
>> b/docs/api/schemas/patchwork.j2
>> index 5e2f5e4..c0676f2 100644
>> --- a/docs/api/schemas/patchwork.j2
>> +++ b/docs/api/schemas/patchwork.j2
>> @@ -1861,6 +1861,9 @@ openapi: '3.0.0'
>>             type: string
>>             format: uri
>>             maxLength: 2000
>> +        commit_url_format:
>> +          title: Web SCM URL format for a particular commit
>> +          type: string
>>           maintainers:
>>             type: array
>>             items:
>> @@ -2185,6 +2188,10 @@ openapi: '3.0.0'
>>             format: uri
>>             readOnly: true
>>             maxLength: 2000
>> +        commit_url_format:
>> +          title: Web SCM URL format for a particular commit
>> +          type: string
>> +          readOnly: true
>>       SeriesEmbedded:
>>         type: object
>>         properties:
>> @@ -2326,6 +2333,10 @@ openapi: '3.0.0'
>>             type: string
>>             format: uri
>>             readOnly: true
>> +        commit_url_format:
>> +          title: Web SCM URL format for a particular commit
>> +          type: string
>> +          readOnly: true
>>       ErrorUserUpdate:
>>         type: object
>>         properties:
>> diff --git a/docs/api/schemas/v1.0/patchwork.yaml 
>> b/docs/api/schemas/v1.0/patchwork.yaml
>> index 02f3a15..370dffe 100644
>> --- a/docs/api/schemas/v1.0/patchwork.yaml
>> +++ b/docs/api/schemas/v1.0/patchwork.yaml
>> @@ -1811,6 +1811,9 @@ openapi: '3.0.0'
>>             type: string
>>             format: uri
>>             maxLength: 2000
>> +        commit_url_format:
>> +          title: Web SCM URL format for a particular commit
>> +          type: string
>>           maintainers:
>>             type: array
>>             items:
>> @@ -2101,6 +2104,10 @@ openapi: '3.0.0'
>>             format: uri
>>             readOnly: true
>>             maxLength: 2000
>> +        commit_url_format:
>> +          title: Web SCM URL format for a particular commit
>> +          type: string
>> +          readOnly: true
>>       SeriesEmbedded:
>>         type: object
>>         properties:
>> @@ -2235,6 +2242,10 @@ openapi: '3.0.0'
>>             type: string
>>             format: uri
>>             readOnly: true
>> +        commit_url_format:
>> +          title: Web SCM URL format for a particular commit
>> +          type: string
>> +          readOnly: true
>>       ErrorUserUpdate:
>>         type: object
>>         properties:
>> diff --git a/docs/api/schemas/v1.1/patchwork.yaml 
>> b/docs/api/schemas/v1.1/patchwork.yaml
>> index 0c086ed..778d10f 100644
>> --- a/docs/api/schemas/v1.1/patchwork.yaml
>> +++ b/docs/api/schemas/v1.1/patchwork.yaml
>> @@ -1846,6 +1846,9 @@ openapi: '3.0.0'
>>             type: string
>>             format: uri
>>             maxLength: 2000
>> +        commit_url_format:
>> +          title: Web SCM URL format for a particular commit
>> +          type: string
>>           maintainers:
>>             type: array
>>             items:
>> @@ -2162,6 +2165,10 @@ openapi: '3.0.0'
>>             format: uri
>>             readOnly: true
>>             maxLength: 2000
>> +        commit_url_format:
>> +          title: Web SCM URL format for a particular commit
>> +          type: string
>> +          readOnly: true
>>       SeriesEmbedded:
>>         type: object
>>         properties:
>> @@ -2301,6 +2308,10 @@ openapi: '3.0.0'
>>             type: string
>>             format: uri
>>             readOnly: true
>> +        commit_url_format:
>> +          title: Web SCM URL format for a particular commit
>> +          type: string
>> +          readOnly: true
>>       ErrorUserUpdate:
>>         type: object
>>         properties:
>> diff --git a/patchwork/api/embedded.py b/patchwork/api/embedded.py
>> index 60fb9a4..305594a 100644
>> --- a/patchwork/api/embedded.py
>> +++ b/patchwork/api/embedded.py
>> @@ -158,7 +158,8 @@ from patchwork import models
>>           class Meta:
>>               model = models.Project
>>               fields = ('id', 'url', 'name', 'link_name', 'list_id',
>> -                      'list_email', 'web_url', 'scm_url', 'webscm_url')
>> +                      'list_email', 'web_url', 'scm_url', 'webscm_url',
>> +                      'commit_url_format')
>>               read_only_fields = fields
>>               extra_kwargs = {
>>                   'url': {'view_name': 'api-project-detail'},
>> diff --git a/patchwork/api/project.py b/patchwork/api/project.py
>> index d7bb1f2..408e9db 100644
>> --- a/patchwork/api/project.py
>> +++ b/patchwork/api/project.py
>> @@ -26,7 +26,7 @@ from patchwork.models import Project
>>           model = Project
>>           fields = ('id', 'url', 'name', 'link_name', 'list_id', 
>> 'list_email',
>>                     'web_url', 'scm_url', 'webscm_url', 'maintainers',
>> -                  'subject_match')
>> +                  'subject_match', 'commit_url_format')
>>           read_only_fields = ('name', 'link_name', 'list_id', 
>> 'list_email',
>>                               'maintainers', 'subject_match')
>>           versioned_fields = {
>> @@ -68,7 +68,7 @@ from patchwork.models import Project
>>       """List projects."""
>>       search_fields = ('link_name', 'list_id', 'list_email', 'web_url',
>> -                     'scm_url', 'webscm_url')
>> +                     'scm_url', 'webscm_url', 'commit_url_format')
>>       ordering_fields = ('id', 'name', 'link_name', 'list_id')
>>       ordering = 'id'
>> diff --git a/patchwork/migrations/0034_project_commit_url_format.py 
>> b/patchwork/migrations/0034_project_commit_url_format.py
>> new file mode 100644
>> index 0000000..4670674
>> --- /dev/null
>> +++ b/patchwork/migrations/0034_project_commit_url_format.py
>> @@ -0,0 +1,20 @@
>> +# -*- coding: utf-8 -*-
>> +# Generated by Django 1.11.22 on 2019-08-06 21:16
>> +from __future__ import unicode_literals
>> +
>> +from django.db import migrations, models
>> +
>> +
>> +class Migration(migrations.Migration):
>> +
>> +    dependencies = [
>> +        ('patchwork', '0033_remove_patch_series_model'),
>> +    ]
>> +
>> +    operations = [
>> +        migrations.AddField(
>> +            model_name='project',
>> +            name='commit_url_format',
>> +            field=models.CharField(blank=True, help_text=b'SCM web 
>> URL for a particular commit. The string will be passed to 
>> str.format(), the commit SHA will be named "commit". Example format 
>> for cgit: 
>> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id={commit} 
>> or github: https://github.com/torvalds/linux/commit/{commit}', 
>> max_length=2000),
>> +        ),
>> +    ]
>> diff --git a/patchwork/models.py b/patchwork/models.py
>> index a7eee4d..fd2335e 100644
>> --- a/patchwork/models.py
>> +++ b/patchwork/models.py
>> @@ -77,6 +77,15 @@ from patchwork.hasher import hash_diff
>>       web_url = models.CharField(max_length=2000, blank=True)
>>       scm_url = models.CharField(max_length=2000, blank=True)
>>       webscm_url = models.CharField(max_length=2000, blank=True)
>> +    commit_url_format = models.CharField(
>> +        max_length=2000,
>> +        blank=True,
>> +        help_text='SCM web URL for a particular commit. The string 
>> will be '
>> +        'passed to str.format(), the commit SHA will be named 
>> "commit". '
>> +        'Example format for cgit: https://git.kernel.org/pub/scm/linux/'
>> +        'kernel/git/torvalds/linux.git/commit/?id={commit} or github: '
>> +        'https://github.com/torvalds/linux/commit/{commit}'
>> +    )
>>       # configuration options
>> diff --git a/patchwork/templates/patchwork/submission.html 
>> b/patchwork/templates/patchwork/submission.html
>> index b1ae542..ea673d1 100644
>> --- a/patchwork/templates/patchwork/submission.html
>> +++ b/patchwork/templates/patchwork/submission.html
>> @@ -45,7 +45,7 @@ function toggle_div(link_id, headers_id)
>>   {% if submission.commit_ref %}
>>    <tr>
>>     <th>Commit</th>
>> -  <td>{{ submission.commit_ref }}</td>
>> +  <td>{{ submission|patch_commit_display }}</td>
>>    </tr>
>>   {% endif %}
>>   {% if submission.delegate %}
>> diff --git a/patchwork/templatetags/patch.py 
>> b/patchwork/templatetags/patch.py
>> index 757f873..628725d 100644
>> --- a/patchwork/templatetags/patch.py
>> +++ b/patchwork/templatetags/patch.py
>> @@ -66,3 +66,15 @@ register = template.Library()
>>   @stringfilter
>>   def msgid(value):
>>       return escape(value.strip('<>'))
>> +
>> +
>> + at register.filter(name='patch_commit_display')
>> +def patch_commit_display(patch):
>> +    commit = escape(patch.commit_ref)
>> +    if not patch.project.commit_url_format:
>> +        return commit
>> +
>> +    # NB. This is safe because we escaped commit above and the format 
>> string
>> +    # can only be set by an administrator.
>> +    return mark_safe('<a href="%s">%s</a>' % (
>> +        patch.project.commit_url_format.format(commit=commit), commit))
>>
> 

-- 
Andrew Donnellan              OzLabs, ADL Canberra
ajd at linux.ibm.com             IBM Australia Limited



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