02e3919539
## Description <!-- Add a description of the changes that this PR introduces and the files that are the most critical to review. --> --- ### Author Checklist *All items are required. Please add a note to the item if the item is not applicable and please add links to any relevant follow up issues.* I have... - [x] included the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title - [x] added `!` to the type prefix if API or client breaking change - [x] targeted the correct branch (see [PR Targeting](https://github.com/cosmos/cosmos-sdk/blob/master/CONTRIBUTING.md#pr-targeting)) - [ ] provided a link to the relevant issue or specification - [ ] followed the guidelines for [building modules](https://github.com/cosmos/cosmos-sdk/blob/master/docs/building-modules) - [ ] included the necessary unit and integration [tests](https://github.com/cosmos/cosmos-sdk/blob/master/CONTRIBUTING.md#testing) - [ ] added a changelog entry to `CHANGELOG.md` - [x] included comments for [documenting Go code](https://blog.golang.org/godoc) - [ ] updated the relevant documentation or specification - [x] reviewed "Files changed" and left comments if necessary - [ ] confirmed all CI checks have passed ### Reviewers Checklist *All items are required. Please add a note if the item is not applicable and please add your handle next to the items reviewed if you only reviewed selected items.* I have... - [ ] confirmed the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title - [ ] confirmed `!` in the type prefix if API or client breaking change - [ ] confirmed all author checklist items have been addressed - [ ] reviewed state machine logic - [ ] reviewed API design and naming - [ ] reviewed documentation is accurate - [ ] reviewed tests and test coverage - [ ] manually tested (if applicable)
45 lines
1.2 KiB
Go
45 lines
1.2 KiB
Go
package container
|
|
|
|
// Run runs the provided invoker function with values provided by the provided
|
|
// options. It is the single entry point for building and running a dependency
|
|
// injection container. Invoker should be a function taking one or more
|
|
// dependencies from the container, optionally returning an error.
|
|
//
|
|
// Ex:
|
|
// Run(func (x int) error { println(x) }, Provide(func() int { return 1 }))
|
|
func Run(invoker interface{}, opts ...Option) error {
|
|
return RunDebug(invoker, nil, opts...)
|
|
}
|
|
|
|
// RunDebug is a version of Run which takes an optional DebugOption for
|
|
// logging and visualization.
|
|
func RunDebug(invoker interface{}, debugOpt DebugOption, opts ...Option) error {
|
|
opt := Options(opts...)
|
|
|
|
cfg, err := newDebugConfig()
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
defer cfg.generateGraph() // always generate graph on exit
|
|
|
|
if debugOpt != nil {
|
|
err = debugOpt.applyConfig(cfg)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
}
|
|
|
|
cfg.logf("Registering providers")
|
|
cfg.indentLogger()
|
|
ctr := newContainer(cfg)
|
|
err = opt.apply(ctr)
|
|
if err != nil {
|
|
cfg.logf("Failed registering providers because of: %+v", err)
|
|
return err
|
|
}
|
|
cfg.dedentLogger()
|
|
|
|
return ctr.run(invoker)
|
|
}
|