Commit Graph

11 Commits

Author SHA1 Message Date
Wolfgang Bumiller
d3ec63f26d api-macro: allow referencing external schemas in properties
Reference a predefined BACKUP_ARCHIVE_NAME StringSchema like
this:
    #[api(
        input: {
            properties: {
                archive: {
                    optional: true,
                    schema: BACKUP_ARCHIVE_NAME,
                },
            }
        }
    )]
    fn get_archive(archive: String) -> Result<(), Error> {
        ...
    }

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-12-03 11:11:46 +01:00
Wolfgang Bumiller
d78659a2c0 api-macro: allow inferring some types automatically
non-optional boolean, string and integer types can be
inferred from the function

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-12-02 11:46:15 +01:00
Wolfgang Bumiller
263b943287 api-macro: allow skipping input schema
when there are no parameters

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-12-02 11:00:04 +01:00
Wolfgang Bumiller
a997502ab1 api-macro: make return schema optional
and support returning () from methods

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-12-02 10:43:10 +01:00
Wolfgang Bumiller
5690e5e6a2 api-macro: cleanup
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-11-28 13:43:25 +01:00
Wolfgang Bumiller
7d6fac0fa5 api-macro: parse serde(rename) on enums
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-11-28 13:42:46 +01:00
Wolfgang Bumiller
30a1c0b9ae api-macro: experimental enum support
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-11-28 12:21:46 +01:00
Wolfgang Bumiller
6818cf76c9 api-macro: support defining schemas for structs
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-11-28 11:15:37 +01:00
Wolfgang Bumiller
4f042f8133 api-macro: support external types
See the test example:

assuming a `pub struct Foo` which implements `Serialize` and
`Deserialize`, we also expect it to provide a
`pub const Foo::API_SCHEMA: &Schema` like so:

    #[derive(Deserialize, Serialize)]
    pub struct StrongString(String);
    impl StrongString {
        pub const API_SCHEMA: &'static Schema =
            &StringSchema::new("Some generic string")
                .format(&ApiStringFormat::Enum(&["a", "b"]))
                .schema();
    }

Then we can use:

    #[api(
        input: {
            properties: {
                arg: { type: StrongString },
            }
        },
        ...
    )]
    fn my_api_func(arg: StrongString) -> Result<...> {
        ...
    }

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-11-28 10:42:35 +01:00
Wolfgang Bumiller
74ed56957d api-macro: match the item type early
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-11-28 09:16:34 +01:00
Wolfgang Bumiller
1ae127b63a api-macro: move method handling to api/method.rs
We may want to add the ability to declare a Schema for
structs, so factorize function handling into its own file.

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2019-11-28 09:13:33 +01:00