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/*
* Copyright (c) 2016-2020 Martin Donath <martin.donath@squidfunk.com>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to
* deal in the Software without restriction, including without limitation the
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*/
import { Repo, User } from "github-types"
import { Observable, from } from "rxjs"
import { map } from "rxjs/operators"
import { round } from "utilities"
import { SourceFacts } from ".."
/* ----------------------------------------------------------------------------
* Functions
* ------------------------------------------------------------------------- */
/**
* Fetch GitHub source facts
*
* @param user - GitHub user
* @param repo - GitHub repository
*
* @return Source facts observable
*/
export function fetchSourceFactsFromGitHub(
user: string, repo?: string
): Observable<SourceFacts> {
const url = typeof repo !== "undefined"
? `https://api.github.com/repos/${user}/${repo}`
: `https://api.github.com/users/${user}`
return from(fetch(url).then(res => res.json()))
.pipe(
map(data => {
/* GitHub repository */
if (typeof repo !== "undefined") {
const { stargazers_count, forks_count }: Repo = data
return [
`${round(stargazers_count || 0)} Stars`,
`${round(forks_count || 0)} Forks`
]
/* GitHub user/organization */
} else {
const { public_repos }: User = data
return [
`${round(public_repos || 0)} Repositories`
]
}
})
)
}