woodpecker/server/router/middleware/config.go

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// Copyright 2018 Drone.IO Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
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package middleware
import (
"github.com/gin-gonic/gin"
"github.com/urfave/cli/v2"
"github.com/woodpecker-ci/woodpecker/server/model"
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)
const configKey = "config"
// Config is a middleware function that initializes the Configuration and
// attaches to the context of every http.Request.
func Config(cli *cli.Context) gin.HandlerFunc {
v := setupConfig(cli)
return func(c *gin.Context) {
c.Set(configKey, v)
}
}
// helper function to create the configuration from the CLI context.
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func setupConfig(c *cli.Context) *model.Settings {
return &model.Settings{
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Open: c.Bool("open"),
Admins: sliceToMap2(c.StringSlice("admin")),
Orgs: sliceToMap2(c.StringSlice("orgs")),
OwnersWhitelist: sliceToMap2(c.StringSlice("repo-owners")),
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}
}
// helper function to convert a string slice to a map.
func sliceToMap2(s []string) map[string]bool {
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v := map[string]bool{}
for _, ss := range s {
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if ss == "" {
continue
}
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v[ss] = true
}
return v
}
// GetConfig returns the config from the Context
func GetConfig(c *gin.Context) *model.Settings {
v := c.MustGet(configKey)
return v.(*model.Settings)
}