mirror of
https://codeberg.org/forgejo/forgejo.git
synced 2024-12-23 12:59:11 -05:00
18de83b2a3
## Changes
- Adds the following high level access scopes, each with `read` and
`write` levels:
- `activitypub`
- `admin` (hidden if user is not a site admin)
- `misc`
- `notification`
- `organization`
- `package`
- `issue`
- `repository`
- `user`
- Adds new middleware function `tokenRequiresScopes()` in addition to
`reqToken()`
- `tokenRequiresScopes()` is used for each high-level api section
- _if_ a scoped token is present, checks that the required scope is
included based on the section and HTTP method
- `reqToken()` is used for individual routes
- checks that required authentication is present (but does not check
scope levels as this will already have been handled by
`tokenRequiresScopes()`
- Adds migration to convert old scoped access tokens to the new set of
scopes
- Updates the user interface for scope selection
### User interface example
<img width="903" alt="Screen Shot 2023-05-31 at 1 56 55 PM"
src="https://github.com/go-gitea/gitea/assets/23248839/654766ec-2143-4f59-9037-3b51600e32f3">
<img width="917" alt="Screen Shot 2023-05-31 at 1 56 43 PM"
src="https://github.com/go-gitea/gitea/assets/23248839/1ad64081-012c-4a73-b393-66b30352654c">
## tokenRequiresScopes Design Decision
- `tokenRequiresScopes()` was added to more reliably cover api routes.
For an incoming request, this function uses the given scope category
(say `AccessTokenScopeCategoryOrganization`) and the HTTP method (say
`DELETE`) and verifies that any scoped tokens in use include
`delete:organization`.
- `reqToken()` is used to enforce auth for individual routes that
require it. If a scoped token is not present for a request,
`tokenRequiresScopes()` will not return an error
## TODO
- [x] Alphabetize scope categories
- [x] Change 'public repos only' to a radio button (private vs public).
Also expand this to organizations
- [X] Disable token creation if no scopes selected. Alternatively, show
warning
- [x] `reqToken()` is missing from many `POST/DELETE` routes in the api.
`tokenRequiresScopes()` only checks that a given token has the correct
scope, `reqToken()` must be used to check that a token (or some other
auth) is present.
- _This should be addressed in this PR_
- [x] The migration should be reviewed very carefully in order to
minimize access changes to existing user tokens.
- _This should be addressed in this PR_
- [x] Link to api to swagger documentation, clarify what
read/write/delete levels correspond to
- [x] Review cases where more than one scope is needed as this directly
deviates from the api definition.
- _This should be addressed in this PR_
- For example:
```go
m.Group("/users/{username}/orgs", func() {
m.Get("", reqToken(), org.ListUserOrgs)
m.Get("/{org}/permissions", reqToken(), org.GetUserOrgsPermissions)
}, tokenRequiresScopes(auth_model.AccessTokenScopeCategoryUser,
auth_model.AccessTokenScopeCategoryOrganization),
context_service.UserAssignmentAPI())
```
## Future improvements
- [ ] Add required scopes to swagger documentation
- [ ] Redesign `reqToken()` to be opt-out rather than opt-in
- [ ] Subdivide scopes like `repository`
- [ ] Once a token is created, if it has no scopes, we should display
text instead of an empty bullet point
- [ ] If the 'public repos only' option is selected, should read
categories be selected by default
Closes #24501
Closes #24799
Co-authored-by: Jonathan Tran <jon@allspice.io>
Co-authored-by: Kyle D <kdumontnu@gmail.com>
Co-authored-by: silverwind <me@silverwind.io>
309 lines
14 KiB
Go
309 lines
14 KiB
Go
// Copyright 2023 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package integration
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import (
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stdCtx "context"
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"encoding/base64"
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"fmt"
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"net/http"
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"net/url"
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"testing"
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auth_model "code.gitea.io/gitea/models/auth"
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repo_model "code.gitea.io/gitea/models/repo"
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"code.gitea.io/gitea/models/unittest"
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user_model "code.gitea.io/gitea/models/user"
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"code.gitea.io/gitea/modules/context"
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"code.gitea.io/gitea/modules/git"
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"code.gitea.io/gitea/modules/setting"
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api "code.gitea.io/gitea/modules/structs"
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"github.com/stretchr/testify/assert"
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)
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func getChangeFilesOptions() *api.ChangeFilesOptions {
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newContent := "This is new text"
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updateContent := "This is updated text"
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newContentEncoded := base64.StdEncoding.EncodeToString([]byte(newContent))
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updateContentEncoded := base64.StdEncoding.EncodeToString([]byte(updateContent))
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return &api.ChangeFilesOptions{
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FileOptions: api.FileOptions{
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BranchName: "master",
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NewBranchName: "master",
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Message: "My update of new/file.txt",
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Author: api.Identity{
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Name: "Anne Doe",
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Email: "annedoe@example.com",
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},
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Committer: api.Identity{
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Name: "John Doe",
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Email: "johndoe@example.com",
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},
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},
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Files: []*api.ChangeFileOperation{
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{
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Operation: "create",
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Content: newContentEncoded,
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},
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{
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Operation: "update",
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Content: updateContentEncoded,
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SHA: "103ff9234cefeee5ec5361d22b49fbb04d385885",
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},
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{
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Operation: "delete",
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SHA: "103ff9234cefeee5ec5361d22b49fbb04d385885",
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},
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},
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}
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}
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func TestAPIChangeFiles(t *testing.T) {
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onGiteaRun(t, func(t *testing.T, u *url.URL) {
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user2 := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 2}) // owner of the repo1 & repo16
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user3 := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 3}) // owner of the repo3, is an org
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user4 := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 4}) // owner of neither repos
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repo1 := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 1}) // public repo
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repo3 := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 3}) // public repo
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repo16 := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 16}) // private repo
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fileID := 0
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// Get user2's token
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session := loginUser(t, user2.Name)
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token2 := getTokenForLoggedInUser(t, session, auth_model.AccessTokenScopeWriteRepository)
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// Get user4's token
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session = loginUser(t, user4.Name)
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token4 := getTokenForLoggedInUser(t, session, auth_model.AccessTokenScopeWriteRepository)
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// Test changing files in repo1 which user2 owns, try both with branch and empty branch
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for _, branch := range [...]string{
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"master", // Branch
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"", // Empty branch
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} {
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fileID++
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createTreePath := fmt.Sprintf("new/file%d.txt", fileID)
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updateTreePath := fmt.Sprintf("update/file%d.txt", fileID)
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deleteTreePath := fmt.Sprintf("delete/file%d.txt", fileID)
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createFile(user2, repo1, updateTreePath)
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createFile(user2, repo1, deleteTreePath)
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changeFilesOptions := getChangeFilesOptions()
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changeFilesOptions.BranchName = branch
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changeFilesOptions.Files[0].Path = createTreePath
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changeFilesOptions.Files[1].Path = updateTreePath
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changeFilesOptions.Files[2].Path = deleteTreePath
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url := fmt.Sprintf("/api/v1/repos/%s/%s/contents?token=%s", user2.Name, repo1.Name, token2)
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req := NewRequestWithJSON(t, "POST", url, &changeFilesOptions)
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resp := MakeRequest(t, req, http.StatusCreated)
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gitRepo, _ := git.OpenRepository(stdCtx.Background(), repo1.RepoPath())
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commitID, _ := gitRepo.GetBranchCommitID(changeFilesOptions.NewBranchName)
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createLasCommit, _ := gitRepo.GetCommitByPath(createTreePath)
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updateLastCommit, _ := gitRepo.GetCommitByPath(updateTreePath)
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expectedCreateFileResponse := getExpectedFileResponseForCreate(fmt.Sprintf("%v/%v", user2.Name, repo1.Name), commitID, createTreePath, createLasCommit.ID.String())
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expectedUpdateFileResponse := getExpectedFileResponseForUpdate(commitID, updateTreePath, updateLastCommit.ID.String())
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var filesResponse api.FilesResponse
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DecodeJSON(t, resp, &filesResponse)
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// check create file
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assert.EqualValues(t, expectedCreateFileResponse.Content, filesResponse.Files[0])
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// check update file
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assert.EqualValues(t, expectedUpdateFileResponse.Content, filesResponse.Files[1])
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// test commit info
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assert.EqualValues(t, expectedCreateFileResponse.Commit.SHA, filesResponse.Commit.SHA)
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assert.EqualValues(t, expectedCreateFileResponse.Commit.HTMLURL, filesResponse.Commit.HTMLURL)
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assert.EqualValues(t, expectedCreateFileResponse.Commit.Author.Email, filesResponse.Commit.Author.Email)
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assert.EqualValues(t, expectedCreateFileResponse.Commit.Author.Name, filesResponse.Commit.Author.Name)
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assert.EqualValues(t, expectedCreateFileResponse.Commit.Committer.Email, filesResponse.Commit.Committer.Email)
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assert.EqualValues(t, expectedCreateFileResponse.Commit.Committer.Name, filesResponse.Commit.Committer.Name)
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// test delete file
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assert.Nil(t, filesResponse.Files[2])
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gitRepo.Close()
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}
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// Test changing files in a new branch
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changeFilesOptions := getChangeFilesOptions()
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changeFilesOptions.BranchName = repo1.DefaultBranch
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changeFilesOptions.NewBranchName = "new_branch"
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fileID++
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createTreePath := fmt.Sprintf("new/file%d.txt", fileID)
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updateTreePath := fmt.Sprintf("update/file%d.txt", fileID)
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deleteTreePath := fmt.Sprintf("delete/file%d.txt", fileID)
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changeFilesOptions.Files[0].Path = createTreePath
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changeFilesOptions.Files[1].Path = updateTreePath
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changeFilesOptions.Files[2].Path = deleteTreePath
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createFile(user2, repo1, updateTreePath)
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createFile(user2, repo1, deleteTreePath)
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url := fmt.Sprintf("/api/v1/repos/%s/%s/contents?token=%s", user2.Name, repo1.Name, token2)
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req := NewRequestWithJSON(t, "POST", url, &changeFilesOptions)
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resp := MakeRequest(t, req, http.StatusCreated)
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var filesResponse api.FilesResponse
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DecodeJSON(t, resp, &filesResponse)
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expectedCreateSHA := "a635aa942442ddfdba07468cf9661c08fbdf0ebf"
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expectedCreateHTMLURL := fmt.Sprintf(setting.AppURL+"user2/repo1/src/branch/new_branch/new/file%d.txt", fileID)
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expectedCreateDownloadURL := fmt.Sprintf(setting.AppURL+"user2/repo1/raw/branch/new_branch/new/file%d.txt", fileID)
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expectedUpdateSHA := "08bd14b2e2852529157324de9c226b3364e76136"
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expectedUpdateHTMLURL := fmt.Sprintf(setting.AppURL+"user2/repo1/src/branch/new_branch/update/file%d.txt", fileID)
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expectedUpdateDownloadURL := fmt.Sprintf(setting.AppURL+"user2/repo1/raw/branch/new_branch/update/file%d.txt", fileID)
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assert.EqualValues(t, expectedCreateSHA, filesResponse.Files[0].SHA)
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assert.EqualValues(t, expectedCreateHTMLURL, *filesResponse.Files[0].HTMLURL)
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assert.EqualValues(t, expectedCreateDownloadURL, *filesResponse.Files[0].DownloadURL)
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assert.EqualValues(t, expectedUpdateSHA, filesResponse.Files[1].SHA)
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assert.EqualValues(t, expectedUpdateHTMLURL, *filesResponse.Files[1].HTMLURL)
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assert.EqualValues(t, expectedUpdateDownloadURL, *filesResponse.Files[1].DownloadURL)
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assert.Nil(t, filesResponse.Files[2])
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assert.EqualValues(t, changeFilesOptions.Message+"\n", filesResponse.Commit.Message)
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// Test updating a file and renaming it
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changeFilesOptions = getChangeFilesOptions()
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changeFilesOptions.BranchName = repo1.DefaultBranch
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fileID++
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updateTreePath = fmt.Sprintf("update/file%d.txt", fileID)
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createFile(user2, repo1, updateTreePath)
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changeFilesOptions.Files = []*api.ChangeFileOperation{changeFilesOptions.Files[1]}
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changeFilesOptions.Files[0].FromPath = updateTreePath
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changeFilesOptions.Files[0].Path = "rename/" + updateTreePath
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req = NewRequestWithJSON(t, "POST", url, &changeFilesOptions)
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resp = MakeRequest(t, req, http.StatusCreated)
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DecodeJSON(t, resp, &filesResponse)
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expectedUpdateSHA = "08bd14b2e2852529157324de9c226b3364e76136"
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expectedUpdateHTMLURL = fmt.Sprintf(setting.AppURL+"user2/repo1/src/branch/master/rename/update/file%d.txt", fileID)
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expectedUpdateDownloadURL = fmt.Sprintf(setting.AppURL+"user2/repo1/raw/branch/master/rename/update/file%d.txt", fileID)
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assert.EqualValues(t, expectedUpdateSHA, filesResponse.Files[0].SHA)
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assert.EqualValues(t, expectedUpdateHTMLURL, *filesResponse.Files[0].HTMLURL)
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assert.EqualValues(t, expectedUpdateDownloadURL, *filesResponse.Files[0].DownloadURL)
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// Test updating a file without a message
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changeFilesOptions = getChangeFilesOptions()
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changeFilesOptions.Message = ""
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changeFilesOptions.BranchName = repo1.DefaultBranch
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fileID++
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createTreePath = fmt.Sprintf("new/file%d.txt", fileID)
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updateTreePath = fmt.Sprintf("update/file%d.txt", fileID)
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deleteTreePath = fmt.Sprintf("delete/file%d.txt", fileID)
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changeFilesOptions.Files[0].Path = createTreePath
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changeFilesOptions.Files[1].Path = updateTreePath
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changeFilesOptions.Files[2].Path = deleteTreePath
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createFile(user2, repo1, updateTreePath)
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createFile(user2, repo1, deleteTreePath)
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req = NewRequestWithJSON(t, "POST", url, &changeFilesOptions)
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resp = MakeRequest(t, req, http.StatusCreated)
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DecodeJSON(t, resp, &filesResponse)
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expectedMessage := fmt.Sprintf("Add %v\nUpdate %v\nDelete %v\n", createTreePath, updateTreePath, deleteTreePath)
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assert.EqualValues(t, expectedMessage, filesResponse.Commit.Message)
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// Test updating a file with the wrong SHA
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fileID++
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updateTreePath = fmt.Sprintf("update/file%d.txt", fileID)
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createFile(user2, repo1, updateTreePath)
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changeFilesOptions = getChangeFilesOptions()
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changeFilesOptions.Files = []*api.ChangeFileOperation{changeFilesOptions.Files[1]}
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changeFilesOptions.Files[0].Path = updateTreePath
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correctSHA := changeFilesOptions.Files[0].SHA
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changeFilesOptions.Files[0].SHA = "badsha"
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req = NewRequestWithJSON(t, "POST", url, &changeFilesOptions)
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resp = MakeRequest(t, req, http.StatusUnprocessableEntity)
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expectedAPIError := context.APIError{
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Message: "sha does not match [given: " + changeFilesOptions.Files[0].SHA + ", expected: " + correctSHA + "]",
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URL: setting.API.SwaggerURL,
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}
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var apiError context.APIError
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DecodeJSON(t, resp, &apiError)
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assert.Equal(t, expectedAPIError, apiError)
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// Test creating a file in repo1 by user4 who does not have write access
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fileID++
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createTreePath = fmt.Sprintf("new/file%d.txt", fileID)
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updateTreePath = fmt.Sprintf("update/file%d.txt", fileID)
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deleteTreePath = fmt.Sprintf("delete/file%d.txt", fileID)
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createFile(user2, repo16, updateTreePath)
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createFile(user2, repo16, deleteTreePath)
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changeFilesOptions = getChangeFilesOptions()
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changeFilesOptions.Files[0].Path = createTreePath
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changeFilesOptions.Files[1].Path = updateTreePath
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changeFilesOptions.Files[2].Path = deleteTreePath
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url = fmt.Sprintf("/api/v1/repos/%s/%s/contents?token=%s", user2.Name, repo16.Name, token4)
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req = NewRequestWithJSON(t, "POST", url, &changeFilesOptions)
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MakeRequest(t, req, http.StatusNotFound)
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// Tests a repo with no token given so will fail
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fileID++
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createTreePath = fmt.Sprintf("new/file%d.txt", fileID)
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updateTreePath = fmt.Sprintf("update/file%d.txt", fileID)
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deleteTreePath = fmt.Sprintf("delete/file%d.txt", fileID)
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createFile(user2, repo16, updateTreePath)
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createFile(user2, repo16, deleteTreePath)
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changeFilesOptions = getChangeFilesOptions()
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changeFilesOptions.Files[0].Path = createTreePath
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changeFilesOptions.Files[1].Path = updateTreePath
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changeFilesOptions.Files[2].Path = deleteTreePath
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url = fmt.Sprintf("/api/v1/repos/%s/%s/contents", user2.Name, repo16.Name)
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req = NewRequestWithJSON(t, "POST", url, &changeFilesOptions)
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MakeRequest(t, req, http.StatusNotFound)
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// Test using access token for a private repo that the user of the token owns
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fileID++
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createTreePath = fmt.Sprintf("new/file%d.txt", fileID)
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updateTreePath = fmt.Sprintf("update/file%d.txt", fileID)
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deleteTreePath = fmt.Sprintf("delete/file%d.txt", fileID)
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createFile(user2, repo16, updateTreePath)
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createFile(user2, repo16, deleteTreePath)
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changeFilesOptions = getChangeFilesOptions()
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changeFilesOptions.Files[0].Path = createTreePath
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changeFilesOptions.Files[1].Path = updateTreePath
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changeFilesOptions.Files[2].Path = deleteTreePath
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url = fmt.Sprintf("/api/v1/repos/%s/%s/contents?token=%s", user2.Name, repo16.Name, token2)
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req = NewRequestWithJSON(t, "POST", url, &changeFilesOptions)
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MakeRequest(t, req, http.StatusCreated)
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// Test using org repo "user3/repo3" where user2 is a collaborator
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fileID++
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createTreePath = fmt.Sprintf("new/file%d.txt", fileID)
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updateTreePath = fmt.Sprintf("update/file%d.txt", fileID)
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deleteTreePath = fmt.Sprintf("delete/file%d.txt", fileID)
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createFile(user3, repo3, updateTreePath)
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createFile(user3, repo3, deleteTreePath)
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changeFilesOptions = getChangeFilesOptions()
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changeFilesOptions.Files[0].Path = createTreePath
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changeFilesOptions.Files[1].Path = updateTreePath
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changeFilesOptions.Files[2].Path = deleteTreePath
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url = fmt.Sprintf("/api/v1/repos/%s/%s/contents?token=%s", user3.Name, repo3.Name, token2)
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req = NewRequestWithJSON(t, "POST", url, &changeFilesOptions)
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MakeRequest(t, req, http.StatusCreated)
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// Test using org repo "user3/repo3" with no user token
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fileID++
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createTreePath = fmt.Sprintf("new/file%d.txt", fileID)
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updateTreePath = fmt.Sprintf("update/file%d.txt", fileID)
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deleteTreePath = fmt.Sprintf("delete/file%d.txt", fileID)
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createFile(user3, repo3, updateTreePath)
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createFile(user3, repo3, deleteTreePath)
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changeFilesOptions = getChangeFilesOptions()
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changeFilesOptions.Files[0].Path = createTreePath
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changeFilesOptions.Files[1].Path = updateTreePath
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changeFilesOptions.Files[2].Path = deleteTreePath
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url = fmt.Sprintf("/api/v1/repos/%s/%s/contents", user3.Name, repo3.Name)
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req = NewRequestWithJSON(t, "POST", url, &changeFilesOptions)
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MakeRequest(t, req, http.StatusNotFound)
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// Test using repo "user2/repo1" where user4 is a NOT collaborator
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fileID++
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createTreePath = fmt.Sprintf("new/file%d.txt", fileID)
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updateTreePath = fmt.Sprintf("update/file%d.txt", fileID)
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deleteTreePath = fmt.Sprintf("delete/file%d.txt", fileID)
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createFile(user2, repo1, updateTreePath)
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createFile(user2, repo1, deleteTreePath)
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changeFilesOptions = getChangeFilesOptions()
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changeFilesOptions.Files[0].Path = createTreePath
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changeFilesOptions.Files[1].Path = updateTreePath
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changeFilesOptions.Files[2].Path = deleteTreePath
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url = fmt.Sprintf("/api/v1/repos/%s/%s/contents?token=%s", user2.Name, repo1.Name, token4)
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req = NewRequestWithJSON(t, "POST", url, &changeFilesOptions)
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MakeRequest(t, req, http.StatusForbidden)
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})
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}
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