Alternate syntax for cross references (#9116)
* Add support for local vs. remote xrefs * Add doc for references * Docs: fix cases not currently supported * One more doc fix * Doc: mentions for teams and orgs * Change !num ref concept, no change in functionality * Fix test * Improve table of issue reference types * Fix paragraph mark
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							|  | @ -0,0 +1,173 @@ | |||
| --- | ||||
| date: "2019-11-21T17:00:00-03:00" | ||||
| title: "Usage: Automatically Linked References" | ||||
| slug: "automatically-linked-references" | ||||
| weight: 15 | ||||
| toc: true | ||||
| draft: false | ||||
| menu: | ||||
|   sidebar: | ||||
|     parent: "usage" | ||||
|     name: "Automatically Linked References" | ||||
|     weight: 15 | ||||
|     identifier: "automatically-linked-references" | ||||
| --- | ||||
| 
 | ||||
| # Automatically Linked References in Issues, Pull Requests and Commit Messages | ||||
| 
 | ||||
| When an issue, pull request or comment is posted, the text description is parsed | ||||
| in search for references. These references will be shown as links in the Issue View | ||||
| and, in some cases, produce certain _actions_. | ||||
| 
 | ||||
| Likewise, commit messages are parsed when they are listed, and _actions_ | ||||
| are can be triggered when they are pushed to the main branch. | ||||
| 
 | ||||
| To prevent the creation of unintended references, there are certain rules | ||||
| for them to be recognized. For example, they should not be included inside code | ||||
| text. They should also be reasonably cleared from their surrounding text | ||||
| (for example, using spaces). | ||||
| 
 | ||||
| ## User, Team and Organization Mentions | ||||
| 
 | ||||
| When a text in the form `@username` is found and `username` matches the name | ||||
| of an existing user, a _mention_ reference is created. This will be shown | ||||
| by changing the text into a link to said user's profile, and possibly create | ||||
| a notification for the mentioned user depending on whether they have | ||||
| the necessary permission to access the contents. | ||||
| 
 | ||||
| Example: | ||||
| 
 | ||||
| > [@John](#), can you give this a look? | ||||
| 
 | ||||
| This is also valid for teams and organizations: | ||||
| 
 | ||||
| > [@Documenters](#), we need to plan for this. | ||||
| 
 | ||||
| > [@CoolCompanyInc](#), this issue concerns us all! | ||||
| 
 | ||||
| Teams will receive mail notifications when appropriate, but whole organizations won't. | ||||
| 
 | ||||
| Commit messages do not produce user notifications. | ||||
| 
 | ||||
| ## Commits | ||||
| 
 | ||||
| Commits can be referenced using their SHA1 hash, or a portion of it of | ||||
| at least seven characters. They will be shown as a link to the corresponding | ||||
| commit. | ||||
| 
 | ||||
| Example: | ||||
| 
 | ||||
| > This bug was introduced in [e59ff077](#) | ||||
| 
 | ||||
| ## Issues and Pull Requests | ||||
| 
 | ||||
| A reference to another issue or pull request can be created using the simple | ||||
| notation `#1234`, where _1234_ is the number of an issue or pull request | ||||
| in the same repository. These references will be shown as links to the | ||||
| referenced content. | ||||
| 
 | ||||
| The effect of creating this type of reference is that a _notice_ will be | ||||
| created in the referenced document, provided the creator of the reference | ||||
| has reading permissions on it. | ||||
| 
 | ||||
| Example: | ||||
| 
 | ||||
| > This seems related to [#1234](#) | ||||
| 
 | ||||
| Issues and pull requests in other repositories can be referred to as well | ||||
| using the form `owner/repository#1234`: | ||||
| 
 | ||||
| > This seems related to [mike/compiler#1234](#) | ||||
| 
 | ||||
| Alternatively, the `!1234` notation can be used as well. Even when in Gitea | ||||
| a pull request is a form of issue, the `#1234` form will always link to | ||||
| an issue; if the linked entry happens to be a pull request instead, Gitea | ||||
| will redirect as appropriate. With the `!1234` notation, a pull request | ||||
| link will be created, which will be redirected to an issue if required. | ||||
| However, this distinction could be important if an external tracker is | ||||
| used, where links to issues and pull requests are not interchangeable. | ||||
| 
 | ||||
| ## Actionable References in Pull Requests and Commit Messages | ||||
| 
 | ||||
| Sometimes a commit or pull request may fix or bring back a problem documented | ||||
| in a particular issue. Gitea supports closing and reopening the referenced | ||||
| issues by preceding the reference with a particular _keyword_. Common keywords | ||||
| include "closes", "fixes", "reopens", etc. This list can be | ||||
| [customized]({{< ref "/doc/advanced/config-cheat-sheet.en-us.md" >}}) by the | ||||
| site administrator. | ||||
| 
 | ||||
| Example: | ||||
| 
 | ||||
| > This PR _closes_ [#1234](#) | ||||
| 
 | ||||
| If the actionable reference is accepted, this will create a notice on the | ||||
| referenced issue announcing that it will be closed when the referencing PR | ||||
| is merged. | ||||
| 
 | ||||
| For an actionable reference to be accepted, _at least one_ of the following | ||||
| conditions must be met: | ||||
| 
 | ||||
| * The commenter has permissions to close or reopen the issue at the moment | ||||
| of creating the reference. | ||||
| * The reference is inside a commit message. | ||||
| * The reference is posted as part of the pull request description. | ||||
| 
 | ||||
| In the last case, the issue will be closed or reopened only if the merger | ||||
| of the pull request has permissions to do so. | ||||
| 
 | ||||
| Additionally, only pull requests and commit messages can create an action, | ||||
| and only issues can be closed or reopened this way. | ||||
| 
 | ||||
| The default _keywords_ are: | ||||
| 
 | ||||
| * **Closing**: close, closes, closed, fix, fixes, fixed, resolve, resolves, resolved | ||||
| * **Reopening**: reopen, reopens, reopened | ||||
| 
 | ||||
| ## External Trackers | ||||
| 
 | ||||
| Gitea supports the use of external issue trackers, and references to issues | ||||
| hosted externally can be created in pull requests. However, if the external | ||||
| tracker uses numbers to identify issues, they will be indistinguishable from | ||||
| the pull requests hosted in Gitea. To address this, Gitea allows the use of | ||||
| the `!` marker to identify pull requests. For example: | ||||
| 
 | ||||
| > This is issue [#1234](#), and links to the external tracker. | ||||
| 
 | ||||
| > This is pull request [!1234](#), and links to a pull request in Gitea. | ||||
| 
 | ||||
| The `!` and `#` can be used interchangeably for issues and pull request _except_ | ||||
| for this case, where a distinction is required. | ||||
| 
 | ||||
| ## Issues and Pull Requests References Summary | ||||
| 
 | ||||
| This table illustrates the different kinds of cross-reference for issues and pull requests. | ||||
| In the examples, `User1/Repo1` refers to the repository where the reference is used, while | ||||
| `UserZ/RepoZ` indicates a different repository. | ||||
| 
 | ||||
| | Reference in User1/Repo1  | Repo1 issues are external | RepoZ issues are external | Should render                    | | ||||
| |---------------------------|:-------------------------:|:-------------------------:|----------------------------------| | ||||
| | `#1234`                   |     no                    |    N/A                    | A link to issue/pull 1234 in `User1/Repo1` | | ||||
| | `!1234`                   |     no                    |    N/A                    | A link to issue/pull 1234 in `User1/Repo1` | | ||||
| | `#1234`                   |    yes                    |    N/A                    | A link to _external issue_ 1234 for `User1/Repo1` | | ||||
| | `!1234`                   |    yes                    |    N/A                    | A link to _PR_ 1234 for `User1/Repo1` | | ||||
| | `User1/Repo1#1234`        |     no                    |    N/A                    | A link to issue/pull 1234 in `User1/Repo1` | | ||||
| | `User1/Repo1!1234`        |     no                    |    N/A                    | A link to issue/pull 1234 in `User1/Repo1` | | ||||
| | `User1/Repo1#1234`        |    yes                    |    N/A                    | A link to _external issue_ 1234 for `User1/Repo1` | | ||||
| | `User1/Repo1!1234`        |    yes                    |    N/A                    | A link to _PR_ 1234 for `User1/Repo1` | | ||||
| | `UserZ/RepoZ#1234`        |    N/A                    |     no                    | A link to issue/pull 1234 in `UserZ/RepoZ` | | ||||
| | `UserZ/RepoZ!1234`        |    N/A                    |     no                    | A link to issue/pull 1234 in `UserZ/RepoZ` | | ||||
| | _Not supported_           |    N/A                    |    yes                    | A link to _external issue_ 1234 for `UserZ/RepoZ` | | ||||
| | `UserZ/RepoZ!1234`        |    N/A                    |    yes                    | A link to _PR_ 1234 for `UserZ/RepoZ` | | ||||
| | **Alphanumeric issue IDs:** | -                       | -                         | - | | ||||
| | `AAA-1234`                |    yes                    |    N/A                    | A link to _external issue_ `AAA-1234` for `User1/Repo1` | | ||||
| | `!1234`                   |    yes                    |    N/A                    | A link to _PR_ 1234 for `User1/Repo1` | | ||||
| | `User1/Repo1!1234`        |    yes                    |    N/A                    | A link to _PR_ 1234 for `User1/Repo1` | | ||||
| | _Not supported_           |    N/A                    |    yes                    | A link to _external issue_ `AAA-1234` for `UserZ/RepoZ` | | ||||
| | `UserZ/RepoZ!1234`        |    N/A                    |    yes                    | A link to _PR_ 1234 in `UserZ/RepoZ` | | ||||
| 
 | ||||
| _The last section is for repositories with external issue trackers that use alphanumeric format._ | ||||
| 
 | ||||
| _**N/A**: not applicable._ | ||||
| 
 | ||||
| Note: automatic references between repositories with different types of issues (external vs. internal) are not fully supported | ||||
| and may render invalid links. | ||||
|  | @ -640,10 +640,19 @@ func issueIndexPatternProcessor(ctx *postProcessCtx, node *html.Node) { | |||
| 		ref   *references.RenderizableReference | ||||
| 	) | ||||
| 
 | ||||
| 	if ctx.metas["style"] == IssueNameStyleAlphanumeric { | ||||
| 		found, ref = references.FindRenderizableReferenceAlphanumeric(node.Data) | ||||
| 	} else { | ||||
| 		found, ref = references.FindRenderizableReferenceNumeric(node.Data) | ||||
| 	_, exttrack := ctx.metas["format"] | ||||
| 	alphanum := ctx.metas["style"] == IssueNameStyleAlphanumeric | ||||
| 
 | ||||
| 	// Repos with external issue trackers might still need to reference local PRs
 | ||||
| 	// We need to concern with the first one that shows up in the text, whichever it is
 | ||||
| 	found, ref = references.FindRenderizableReferenceNumeric(node.Data, exttrack && alphanum) | ||||
| 	if exttrack && alphanum { | ||||
| 		if found2, ref2 := references.FindRenderizableReferenceAlphanumeric(node.Data); found2 { | ||||
| 			if !found || ref2.RefLocation.Start < ref.RefLocation.Start { | ||||
| 				found = true | ||||
| 				ref = ref2 | ||||
| 			} | ||||
| 		} | ||||
| 	} | ||||
| 	if !found { | ||||
| 		return | ||||
|  | @ -651,13 +660,22 @@ func issueIndexPatternProcessor(ctx *postProcessCtx, node *html.Node) { | |||
| 
 | ||||
| 	var link *html.Node | ||||
| 	reftext := node.Data[ref.RefLocation.Start:ref.RefLocation.End] | ||||
| 	if _, ok := ctx.metas["format"]; ok { | ||||
| 	if exttrack && !ref.IsPull { | ||||
| 		ctx.metas["index"] = ref.Issue | ||||
| 		link = createLink(com.Expand(ctx.metas["format"], ctx.metas), reftext, "issue") | ||||
| 	} else if ref.Owner == "" { | ||||
| 		link = createLink(util.URLJoin(setting.AppURL, ctx.metas["user"], ctx.metas["repo"], "issues", ref.Issue), reftext, "issue") | ||||
| 	} else { | ||||
| 		link = createLink(util.URLJoin(setting.AppURL, ref.Owner, ref.Name, "issues", ref.Issue), reftext, "issue") | ||||
| 		// Path determines the type of link that will be rendered. It's unknown at this point whether
 | ||||
| 		// the linked item is actually a PR or an issue. Luckily it's of no real consequence because
 | ||||
| 		// Gitea will redirect on click as appropriate.
 | ||||
| 		path := "issues" | ||||
| 		if ref.IsPull { | ||||
| 			path = "pulls" | ||||
| 		} | ||||
| 		if ref.Owner == "" { | ||||
| 			link = createLink(util.URLJoin(setting.AppURL, ctx.metas["user"], ctx.metas["repo"], path, ref.Issue), reftext, "issue") | ||||
| 		} else { | ||||
| 			link = createLink(util.URLJoin(setting.AppURL, ref.Owner, ref.Name, path, ref.Issue), reftext, "issue") | ||||
| 		} | ||||
| 	} | ||||
| 
 | ||||
| 	if ref.Action == references.XRefActionNone { | ||||
|  | @ -667,7 +685,7 @@ func issueIndexPatternProcessor(ctx *postProcessCtx, node *html.Node) { | |||
| 
 | ||||
| 	// Decorate action keywords if actionable
 | ||||
| 	var keyword *html.Node | ||||
| 	if references.IsXrefActionable(ref.Action) { | ||||
| 	if references.IsXrefActionable(ref, exttrack, alphanum) { | ||||
| 		keyword = createKeyword(node.Data[ref.ActionLocation.Start:ref.ActionLocation.End]) | ||||
| 	} else { | ||||
| 		keyword = &html.Node{ | ||||
|  |  | |||
|  | @ -25,8 +25,8 @@ func alphanumIssueLink(baseURL, class, name string) string { | |||
| } | ||||
| 
 | ||||
| // numericLink an HTML to a numeric-style issue
 | ||||
| func numericIssueLink(baseURL, class string, index int) string { | ||||
| 	return link(util.URLJoin(baseURL, strconv.Itoa(index)), class, fmt.Sprintf("#%d", index)) | ||||
| func numericIssueLink(baseURL, class string, index int, marker string) string { | ||||
| 	return link(util.URLJoin(baseURL, strconv.Itoa(index)), class, fmt.Sprintf("%s%d", marker, index)) | ||||
| } | ||||
| 
 | ||||
| // link an HTML link
 | ||||
|  | @ -75,8 +75,12 @@ func TestRender_IssueIndexPattern(t *testing.T) { | |||
| 	test("#abcd") | ||||
| 	test("test#1234") | ||||
| 	test("#1234test") | ||||
| 	test(" test #1234test") | ||||
| 	test("#abcd") | ||||
| 	test("test!1234") | ||||
| 	test("!1234test") | ||||
| 	test(" test !1234test") | ||||
| 	test("/home/gitea/#1234") | ||||
| 	test("/home/gitea/!1234") | ||||
| 
 | ||||
| 	// should not render issue mention without leading space
 | ||||
| 	test("test#54321 issue") | ||||
|  | @ -90,42 +94,54 @@ func TestRender_IssueIndexPattern2(t *testing.T) { | |||
| 	setting.AppSubURL = AppSubURL | ||||
| 
 | ||||
| 	// numeric: render inputs with valid mentions
 | ||||
| 	test := func(s, expectedFmt string, indices ...int) { | ||||
| 	test := func(s, expectedFmt, marker string, indices ...int) { | ||||
| 		var path, prefix string | ||||
| 		if marker == "!" { | ||||
| 			path = "pulls" | ||||
| 			prefix = "http://localhost:3000/someUser/someRepo/pulls/" | ||||
| 		} else { | ||||
| 			path = "issues" | ||||
| 			prefix = "https://someurl.com/someUser/someRepo/" | ||||
| 		} | ||||
| 
 | ||||
| 		links := make([]interface{}, len(indices)) | ||||
| 		for i, index := range indices { | ||||
| 			links[i] = numericIssueLink(util.URLJoin(setting.AppSubURL, "issues"), "issue", index) | ||||
| 			links[i] = numericIssueLink(util.URLJoin(setting.AppSubURL, path), "issue", index, marker) | ||||
| 		} | ||||
| 		expectedNil := fmt.Sprintf(expectedFmt, links...) | ||||
| 		testRenderIssueIndexPattern(t, s, expectedNil, &postProcessCtx{metas: localMetas}) | ||||
| 
 | ||||
| 		for i, index := range indices { | ||||
| 			links[i] = numericIssueLink("https://someurl.com/someUser/someRepo/", "issue", index) | ||||
| 			links[i] = numericIssueLink(prefix, "issue", index, marker) | ||||
| 		} | ||||
| 		expectedNum := fmt.Sprintf(expectedFmt, links...) | ||||
| 		testRenderIssueIndexPattern(t, s, expectedNum, &postProcessCtx{metas: numericMetas}) | ||||
| 	} | ||||
| 
 | ||||
| 	// should render freestanding mentions
 | ||||
| 	test("#1234 test", "%s test", 1234) | ||||
| 	test("test #8 issue", "test %s issue", 8) | ||||
| 	test("test issue #1234", "test issue %s", 1234) | ||||
| 	test("fixes issue #1234.", "fixes issue %s.", 1234) | ||||
| 	test("#1234 test", "%s test", "#", 1234) | ||||
| 	test("test #8 issue", "test %s issue", "#", 8) | ||||
| 	test("!1234 test", "%s test", "!", 1234) | ||||
| 	test("test !8 issue", "test %s issue", "!", 8) | ||||
| 	test("test issue #1234", "test issue %s", "#", 1234) | ||||
| 	test("fixes issue #1234.", "fixes issue %s.", "#", 1234) | ||||
| 
 | ||||
| 	// should render mentions in parentheses / brackets
 | ||||
| 	test("(#54321 issue)", "(%s issue)", 54321) | ||||
| 	test("[#54321 issue]", "[%s issue]", 54321) | ||||
| 	test("test (#9801 extra) issue", "test (%s extra) issue", 9801) | ||||
| 	test("test (#1)", "test (%s)", 1) | ||||
| 	test("(#54321 issue)", "(%s issue)", "#", 54321) | ||||
| 	test("[#54321 issue]", "[%s issue]", "#", 54321) | ||||
| 	test("test (#9801 extra) issue", "test (%s extra) issue", "#", 9801) | ||||
| 	test("test (!9801 extra) issue", "test (%s extra) issue", "!", 9801) | ||||
| 	test("test (#1)", "test (%s)", "#", 1) | ||||
| 
 | ||||
| 	// should render multiple issue mentions in the same line
 | ||||
| 	test("#54321 #1243", "%s %s", 54321, 1243) | ||||
| 	test("wow (#54321 #1243)", "wow (%s %s)", 54321, 1243) | ||||
| 	test("(#4)(#5)", "(%s)(%s)", 4, 5) | ||||
| 	test("#1 (#4321) test", "%s (%s) test", 1, 4321) | ||||
| 	test("#54321 #1243", "%s %s", "#", 54321, 1243) | ||||
| 	test("wow (#54321 #1243)", "wow (%s %s)", "#", 54321, 1243) | ||||
| 	test("(#4)(#5)", "(%s)(%s)", "#", 4, 5) | ||||
| 	test("#1 (#4321) test", "%s (%s) test", "#", 1, 4321) | ||||
| 
 | ||||
| 	// should render with :
 | ||||
| 	test("#1234: test", "%s: test", 1234) | ||||
| 	test("wow (#54321: test)", "wow (%s: test)", 54321) | ||||
| 	test("#1234: test", "%s: test", "#", 1234) | ||||
| 	test("wow (#54321: test)", "wow (%s: test)", "#", 54321) | ||||
| } | ||||
| 
 | ||||
| func TestRender_IssueIndexPattern3(t *testing.T) { | ||||
|  | @ -201,7 +217,7 @@ func TestRender_AutoLink(t *testing.T) { | |||
| 
 | ||||
| 	// render valid issue URLs
 | ||||
| 	test(util.URLJoin(setting.AppSubURL, "issues", "3333"), | ||||
| 		numericIssueLink(util.URLJoin(setting.AppSubURL, "issues"), "issue", 3333)) | ||||
| 		numericIssueLink(util.URLJoin(setting.AppSubURL, "issues"), "issue", 3333, "#")) | ||||
| 
 | ||||
| 	// render valid commit URLs
 | ||||
| 	tmp := util.URLJoin(AppSubURL, "commit", "d8a994ef243349f321568f9e36d5c3f444b99cae") | ||||
|  |  | |||
|  | @ -29,12 +29,12 @@ var ( | |||
| 	// mentionPattern matches all mentions in the form of "@user"
 | ||||
| 	mentionPattern = regexp.MustCompile(`(?:\s|^|\(|\[)(@[0-9a-zA-Z-_]+|@[0-9a-zA-Z-_][0-9a-zA-Z-_.]+[0-9a-zA-Z-_])(?:\s|[:,;.?!]\s|[:,;.?!]?$|\)|\])`) | ||||
| 	// issueNumericPattern matches string that references to a numeric issue, e.g. #1287
 | ||||
| 	issueNumericPattern = regexp.MustCompile(`(?:\s|^|\(|\[)(#[0-9]+)(?:\s|$|\)|\]|:|\.(\s|$))`) | ||||
| 	issueNumericPattern = regexp.MustCompile(`(?:\s|^|\(|\[)([#!][0-9]+)(?:\s|$|\)|\]|:|\.(\s|$))`) | ||||
| 	// issueAlphanumericPattern matches string that references to an alphanumeric issue, e.g. ABC-1234
 | ||||
| 	issueAlphanumericPattern = regexp.MustCompile(`(?:\s|^|\(|\[)([A-Z]{1,10}-[1-9][0-9]*)(?:\s|$|\)|\]|:|\.(\s|$))`) | ||||
| 	// crossReferenceIssueNumericPattern matches string that references a numeric issue in a different repository
 | ||||
| 	// e.g. gogits/gogs#12345
 | ||||
| 	crossReferenceIssueNumericPattern = regexp.MustCompile(`(?:\s|^|\(|\[)([0-9a-zA-Z-_\.]+/[0-9a-zA-Z-_\.]+#[0-9]+)(?:\s|$|\)|\]|\.(\s|$))`) | ||||
| 	crossReferenceIssueNumericPattern = regexp.MustCompile(`(?:\s|^|\(|\[)([0-9a-zA-Z-_\.]+/[0-9a-zA-Z-_\.]+[#!][0-9]+)(?:\s|$|\)|\]|\.(\s|$))`) | ||||
| 
 | ||||
| 	issueCloseKeywordsPat, issueReopenKeywordsPat *regexp.Regexp | ||||
| 	issueKeywordsOnce                             sync.Once | ||||
|  | @ -66,10 +66,14 @@ type IssueReference struct { | |||
| } | ||||
| 
 | ||||
| // RenderizableReference contains an unverified cross-reference to with rendering information
 | ||||
| // The IsPull member means that a `!num` reference was used instead of `#num`.
 | ||||
| // This kind of reference is used to make pulls available when an external issue tracker
 | ||||
| // is used. Otherwise, `#` and `!` are completely interchangeable.
 | ||||
| type RenderizableReference struct { | ||||
| 	Issue          string | ||||
| 	Owner          string | ||||
| 	Name           string | ||||
| 	IsPull         bool | ||||
| 	RefLocation    *RefSpan | ||||
| 	Action         XRefAction | ||||
| 	ActionLocation *RefSpan | ||||
|  | @ -79,6 +83,7 @@ type rawReference struct { | |||
| 	index          int64 | ||||
| 	owner          string | ||||
| 	name           string | ||||
| 	isPull         bool | ||||
| 	action         XRefAction | ||||
| 	issue          string | ||||
| 	refLocation    *RefSpan | ||||
|  | @ -202,14 +207,14 @@ func FindAllIssueReferences(content string) []IssueReference { | |||
| } | ||||
| 
 | ||||
| // FindRenderizableReferenceNumeric returns the first unvalidated reference found in a string.
 | ||||
| func FindRenderizableReferenceNumeric(content string) (bool, *RenderizableReference) { | ||||
| func FindRenderizableReferenceNumeric(content string, prOnly bool) (bool, *RenderizableReference) { | ||||
| 	match := issueNumericPattern.FindStringSubmatchIndex(content) | ||||
| 	if match == nil { | ||||
| 		if match = crossReferenceIssueNumericPattern.FindStringSubmatchIndex(content); match == nil { | ||||
| 			return false, nil | ||||
| 		} | ||||
| 	} | ||||
| 	r := getCrossReference([]byte(content), match[2], match[3], false) | ||||
| 	r := getCrossReference([]byte(content), match[2], match[3], false, prOnly) | ||||
| 	if r == nil { | ||||
| 		return false, nil | ||||
| 	} | ||||
|  | @ -218,6 +223,7 @@ func FindRenderizableReferenceNumeric(content string) (bool, *RenderizableRefere | |||
| 		Issue:          r.issue, | ||||
| 		Owner:          r.owner, | ||||
| 		Name:           r.name, | ||||
| 		IsPull:         r.isPull, | ||||
| 		RefLocation:    r.refLocation, | ||||
| 		Action:         r.action, | ||||
| 		ActionLocation: r.actionLocation, | ||||
|  | @ -238,6 +244,7 @@ func FindRenderizableReferenceAlphanumeric(content string) (bool, *RenderizableR | |||
| 		RefLocation:    &RefSpan{Start: match[2], End: match[3]}, | ||||
| 		Action:         action, | ||||
| 		ActionLocation: location, | ||||
| 		IsPull:         false, | ||||
| 	} | ||||
| } | ||||
| 
 | ||||
|  | @ -248,14 +255,14 @@ func findAllIssueReferencesBytes(content []byte, links []string) []*rawReference | |||
| 
 | ||||
| 	matches := issueNumericPattern.FindAllSubmatchIndex(content, -1) | ||||
| 	for _, match := range matches { | ||||
| 		if ref := getCrossReference(content, match[2], match[3], false); ref != nil { | ||||
| 		if ref := getCrossReference(content, match[2], match[3], false, false); ref != nil { | ||||
| 			ret = append(ret, ref) | ||||
| 		} | ||||
| 	} | ||||
| 
 | ||||
| 	matches = crossReferenceIssueNumericPattern.FindAllSubmatchIndex(content, -1) | ||||
| 	for _, match := range matches { | ||||
| 		if ref := getCrossReference(content, match[2], match[3], false); ref != nil { | ||||
| 		if ref := getCrossReference(content, match[2], match[3], false, false); ref != nil { | ||||
| 			ret = append(ret, ref) | ||||
| 		} | ||||
| 	} | ||||
|  | @ -273,12 +280,17 @@ func findAllIssueReferencesBytes(content []byte, links []string) []*rawReference | |||
| 			if len(parts) != 5 || parts[0] != "" { | ||||
| 				continue | ||||
| 			} | ||||
| 			if parts[3] != "issues" && parts[3] != "pulls" { | ||||
| 			var sep string | ||||
| 			if parts[3] == "issues" { | ||||
| 				sep = "#" | ||||
| 			} else if parts[3] == "pulls" { | ||||
| 				sep = "!" | ||||
| 			} else { | ||||
| 				continue | ||||
| 			} | ||||
| 			// Note: closing/reopening keywords not supported with URLs
 | ||||
| 			bytes := []byte(parts[1] + "/" + parts[2] + "#" + parts[4]) | ||||
| 			if ref := getCrossReference(bytes, 0, len(bytes), true); ref != nil { | ||||
| 			bytes := []byte(parts[1] + "/" + parts[2] + sep + parts[4]) | ||||
| 			if ref := getCrossReference(bytes, 0, len(bytes), true, false); ref != nil { | ||||
| 				ref.refLocation = nil | ||||
| 				ret = append(ret, ref) | ||||
| 			} | ||||
|  | @ -288,13 +300,18 @@ func findAllIssueReferencesBytes(content []byte, links []string) []*rawReference | |||
| 	return ret | ||||
| } | ||||
| 
 | ||||
| func getCrossReference(content []byte, start, end int, fromLink bool) *rawReference { | ||||
| func getCrossReference(content []byte, start, end int, fromLink bool, prOnly bool) *rawReference { | ||||
| 	refid := string(content[start:end]) | ||||
| 	parts := strings.Split(refid, "#") | ||||
| 	if len(parts) != 2 { | ||||
| 	sep := strings.IndexAny(refid, "#!") | ||||
| 	if sep < 0 { | ||||
| 		return nil | ||||
| 	} | ||||
| 	repo, issue := parts[0], parts[1] | ||||
| 	isPull := refid[sep] == '!' | ||||
| 	if prOnly && !isPull { | ||||
| 		return nil | ||||
| 	} | ||||
| 	repo := refid[:sep] | ||||
| 	issue := refid[sep+1:] | ||||
| 	index, err := strconv.ParseInt(issue, 10, 64) | ||||
| 	if err != nil { | ||||
| 		return nil | ||||
|  | @ -309,11 +326,12 @@ func getCrossReference(content []byte, start, end int, fromLink bool) *rawRefere | |||
| 			index:          index, | ||||
| 			action:         action, | ||||
| 			issue:          issue, | ||||
| 			isPull:         isPull, | ||||
| 			refLocation:    &RefSpan{Start: start, End: end}, | ||||
| 			actionLocation: location, | ||||
| 		} | ||||
| 	} | ||||
| 	parts = strings.Split(strings.ToLower(repo), "/") | ||||
| 	parts := strings.Split(strings.ToLower(repo), "/") | ||||
| 	if len(parts) != 2 { | ||||
| 		return nil | ||||
| 	} | ||||
|  | @ -328,6 +346,7 @@ func getCrossReference(content []byte, start, end int, fromLink bool) *rawRefere | |||
| 		name:           name, | ||||
| 		action:         action, | ||||
| 		issue:          issue, | ||||
| 		isPull:         isPull, | ||||
| 		refLocation:    &RefSpan{Start: start, End: end}, | ||||
| 		actionLocation: location, | ||||
| 	} | ||||
|  | @ -352,6 +371,10 @@ func findActionKeywords(content []byte, start int) (XRefAction, *RefSpan) { | |||
| } | ||||
| 
 | ||||
| // IsXrefActionable returns true if the xref action is actionable (i.e. produces a result when resolved)
 | ||||
| func IsXrefActionable(a XRefAction) bool { | ||||
| 	return a == XRefActionCloses || a == XRefActionReopens | ||||
| func IsXrefActionable(ref *RenderizableReference, extTracker bool, alphaNum bool) bool { | ||||
| 	if extTracker { | ||||
| 		// External issues cannot be automatically closed
 | ||||
| 		return false | ||||
| 	} | ||||
| 	return ref.Action == XRefActionCloses || ref.Action == XRefActionReopens | ||||
| } | ||||
|  |  | |||
|  | @ -22,6 +22,7 @@ type testResult struct { | |||
| 	Owner          string | ||||
| 	Name           string | ||||
| 	Issue          string | ||||
| 	IsPull         bool | ||||
| 	Action         XRefAction | ||||
| 	RefLocation    *RefSpan | ||||
| 	ActionLocation *RefSpan | ||||
|  | @ -33,7 +34,13 @@ func TestFindAllIssueReferences(t *testing.T) { | |||
| 		{ | ||||
| 			"Simply closes: #29 yes", | ||||
| 			[]testResult{ | ||||
| 				{29, "", "", "29", XRefActionCloses, &RefSpan{Start: 15, End: 18}, &RefSpan{Start: 7, End: 13}}, | ||||
| 				{29, "", "", "29", false, XRefActionCloses, &RefSpan{Start: 15, End: 18}, &RefSpan{Start: 7, End: 13}}, | ||||
| 			}, | ||||
| 		}, | ||||
| 		{ | ||||
| 			"Simply closes: !29 yes", | ||||
| 			[]testResult{ | ||||
| 				{29, "", "", "29", true, XRefActionCloses, &RefSpan{Start: 15, End: 18}, &RefSpan{Start: 7, End: 13}}, | ||||
| 			}, | ||||
| 		}, | ||||
| 		{ | ||||
|  | @ -43,7 +50,7 @@ func TestFindAllIssueReferences(t *testing.T) { | |||
| 		{ | ||||
| 			" #124 yes, this is a reference.", | ||||
| 			[]testResult{ | ||||
| 				{124, "", "", "124", XRefActionNone, &RefSpan{Start: 0, End: 4}, nil}, | ||||
| 				{124, "", "", "124", false, XRefActionNone, &RefSpan{Start: 0, End: 4}, nil}, | ||||
| 			}, | ||||
| 		}, | ||||
| 		{ | ||||
|  | @ -57,7 +64,13 @@ func TestFindAllIssueReferences(t *testing.T) { | |||
| 		{ | ||||
| 			"This user3/repo4#200 yes.", | ||||
| 			[]testResult{ | ||||
| 				{200, "user3", "repo4", "200", XRefActionNone, &RefSpan{Start: 5, End: 20}, nil}, | ||||
| 				{200, "user3", "repo4", "200", false, XRefActionNone, &RefSpan{Start: 5, End: 20}, nil}, | ||||
| 			}, | ||||
| 		}, | ||||
| 		{ | ||||
| 			"This user3/repo4!200 yes.", | ||||
| 			[]testResult{ | ||||
| 				{200, "user3", "repo4", "200", true, XRefActionNone, &RefSpan{Start: 5, End: 20}, nil}, | ||||
| 			}, | ||||
| 		}, | ||||
| 		{ | ||||
|  | @ -67,19 +80,19 @@ func TestFindAllIssueReferences(t *testing.T) { | |||
| 		{ | ||||
| 			"This [two](/user2/repo1/issues/921) yes.", | ||||
| 			[]testResult{ | ||||
| 				{921, "user2", "repo1", "921", XRefActionNone, nil, nil}, | ||||
| 				{921, "user2", "repo1", "921", false, XRefActionNone, nil, nil}, | ||||
| 			}, | ||||
| 		}, | ||||
| 		{ | ||||
| 			"This [three](/user2/repo1/pulls/922) yes.", | ||||
| 			[]testResult{ | ||||
| 				{922, "user2", "repo1", "922", XRefActionNone, nil, nil}, | ||||
| 				{922, "user2", "repo1", "922", true, XRefActionNone, nil, nil}, | ||||
| 			}, | ||||
| 		}, | ||||
| 		{ | ||||
| 			"This [four](http://gitea.com:3000/user3/repo4/issues/203) yes.", | ||||
| 			[]testResult{ | ||||
| 				{203, "user3", "repo4", "203", XRefActionNone, nil, nil}, | ||||
| 				{203, "user3", "repo4", "203", false, XRefActionNone, nil, nil}, | ||||
| 			}, | ||||
| 		}, | ||||
| 		{ | ||||
|  | @ -93,50 +106,50 @@ func TestFindAllIssueReferences(t *testing.T) { | |||
| 		{ | ||||
| 			"This http://gitea.com:3000/user4/repo5/pulls/202 yes.", | ||||
| 			[]testResult{ | ||||
| 				{202, "user4", "repo5", "202", XRefActionNone, nil, nil}, | ||||
| 				{202, "user4", "repo5", "202", true, XRefActionNone, nil, nil}, | ||||
| 			}, | ||||
| 		}, | ||||
| 		{ | ||||
| 			"This http://GiTeA.COM:3000/user4/repo6/pulls/205 yes.", | ||||
| 			[]testResult{ | ||||
| 				{205, "user4", "repo6", "205", XRefActionNone, nil, nil}, | ||||
| 				{205, "user4", "repo6", "205", true, XRefActionNone, nil, nil}, | ||||
| 			}, | ||||
| 		}, | ||||
| 		{ | ||||
| 			"Reopens #15 yes", | ||||
| 			[]testResult{ | ||||
| 				{15, "", "", "15", XRefActionReopens, &RefSpan{Start: 8, End: 11}, &RefSpan{Start: 0, End: 7}}, | ||||
| 				{15, "", "", "15", false, XRefActionReopens, &RefSpan{Start: 8, End: 11}, &RefSpan{Start: 0, End: 7}}, | ||||
| 			}, | ||||
| 		}, | ||||
| 		{ | ||||
| 			"This closes #20 for you yes", | ||||
| 			[]testResult{ | ||||
| 				{20, "", "", "20", XRefActionCloses, &RefSpan{Start: 12, End: 15}, &RefSpan{Start: 5, End: 11}}, | ||||
| 				{20, "", "", "20", false, XRefActionCloses, &RefSpan{Start: 12, End: 15}, &RefSpan{Start: 5, End: 11}}, | ||||
| 			}, | ||||
| 		}, | ||||
| 		{ | ||||
| 			"Do you fix user6/repo6#300 ? yes", | ||||
| 			[]testResult{ | ||||
| 				{300, "user6", "repo6", "300", XRefActionCloses, &RefSpan{Start: 11, End: 26}, &RefSpan{Start: 7, End: 10}}, | ||||
| 				{300, "user6", "repo6", "300", false, XRefActionCloses, &RefSpan{Start: 11, End: 26}, &RefSpan{Start: 7, End: 10}}, | ||||
| 			}, | ||||
| 		}, | ||||
| 		{ | ||||
| 			"For 999 #1235 no keyword, but yes", | ||||
| 			[]testResult{ | ||||
| 				{1235, "", "", "1235", XRefActionNone, &RefSpan{Start: 8, End: 13}, nil}, | ||||
| 				{1235, "", "", "1235", false, XRefActionNone, &RefSpan{Start: 8, End: 13}, nil}, | ||||
| 			}, | ||||
| 		}, | ||||
| 		{ | ||||
| 			"Which abc. #9434 same as above", | ||||
| 			[]testResult{ | ||||
| 				{9434, "", "", "9434", XRefActionNone, &RefSpan{Start: 11, End: 16}, nil}, | ||||
| 				{9434, "", "", "9434", false, XRefActionNone, &RefSpan{Start: 11, End: 16}, nil}, | ||||
| 			}, | ||||
| 		}, | ||||
| 		{ | ||||
| 			"This closes #600 and reopens #599", | ||||
| 			[]testResult{ | ||||
| 				{600, "", "", "600", XRefActionCloses, &RefSpan{Start: 12, End: 16}, &RefSpan{Start: 5, End: 11}}, | ||||
| 				{599, "", "", "599", XRefActionReopens, &RefSpan{Start: 29, End: 33}, &RefSpan{Start: 21, End: 28}}, | ||||
| 				{600, "", "", "600", false, XRefActionCloses, &RefSpan{Start: 12, End: 16}, &RefSpan{Start: 5, End: 11}}, | ||||
| 				{599, "", "", "599", false, XRefActionReopens, &RefSpan{Start: 29, End: 33}, &RefSpan{Start: 21, End: 28}}, | ||||
| 			}, | ||||
| 		}, | ||||
| 	} | ||||
|  | @ -190,6 +203,7 @@ func testFixtures(t *testing.T, fixtures []testFixture, context string) { | |||
| 				index:          e.Index, | ||||
| 				owner:          e.Owner, | ||||
| 				name:           e.Name, | ||||
| 				isPull:         e.IsPull, | ||||
| 				action:         e.Action, | ||||
| 				issue:          e.Issue, | ||||
| 				refLocation:    e.RefLocation, | ||||
|  | @ -329,25 +343,25 @@ func TestCustomizeCloseKeywords(t *testing.T) { | |||
| 		{ | ||||
| 			"Simplemente cierra: #29 yes", | ||||
| 			[]testResult{ | ||||
| 				{29, "", "", "29", XRefActionCloses, &RefSpan{Start: 20, End: 23}, &RefSpan{Start: 12, End: 18}}, | ||||
| 				{29, "", "", "29", false, XRefActionCloses, &RefSpan{Start: 20, End: 23}, &RefSpan{Start: 12, End: 18}}, | ||||
| 			}, | ||||
| 		}, | ||||
| 		{ | ||||
| 			"Closes: #123 no, this English.", | ||||
| 			[]testResult{ | ||||
| 				{123, "", "", "123", XRefActionNone, &RefSpan{Start: 8, End: 12}, nil}, | ||||
| 				{123, "", "", "123", false, XRefActionNone, &RefSpan{Start: 8, End: 12}, nil}, | ||||
| 			}, | ||||
| 		}, | ||||
| 		{ | ||||
| 			"Cerró user6/repo6#300 yes", | ||||
| 			[]testResult{ | ||||
| 				{300, "user6", "repo6", "300", XRefActionCloses, &RefSpan{Start: 7, End: 22}, &RefSpan{Start: 0, End: 6}}, | ||||
| 				{300, "user6", "repo6", "300", false, XRefActionCloses, &RefSpan{Start: 7, End: 22}, &RefSpan{Start: 0, End: 6}}, | ||||
| 			}, | ||||
| 		}, | ||||
| 		{ | ||||
| 			"Reabre user3/repo4#200 yes", | ||||
| 			[]testResult{ | ||||
| 				{200, "user3", "repo4", "200", XRefActionReopens, &RefSpan{Start: 7, End: 22}, &RefSpan{Start: 0, End: 6}}, | ||||
| 				{200, "user3", "repo4", "200", false, XRefActionReopens, &RefSpan{Start: 7, End: 22}, &RefSpan{Start: 0, End: 6}}, | ||||
| 			}, | ||||
| 		}, | ||||
| 	} | ||||
|  |  | |||
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