reimplement diff and move it to ui-components

scm-ui/src/repos/components/changesets/ChangesetDetails.js

@@ -9,14 +9,14 @@ import {
   ChangesetId,
   ChangesetTag,
   ChangesetAuthor,
+  ChangesetDiff,
   AvatarWrapper,
   AvatarImage,
-  changesets
+  changesets,
 } from "@scm-manager/ui-components";
 
 import classNames from "classnames";
 import type { Tag } from "@scm-manager/ui-types";
-import ScmDiff from "../../containers/ScmDiff";
 
 const styles = {
   spacing: {
@@ -78,7 +78,7 @@ class ChangesetDetails extends React.Component<Props> {
           </p>
         </div>
         <div>
-          <ScmDiff changeset={changeset} sideBySide={false}/>
+          <ChangesetDiff changeset={changeset} />
         </div>
       </div>
     );

scm-ui/src/repos/containers/ScmDiff.js

@@ -1,51 +0,0 @@
-// @flow
-
-import React from "react";
-import { apiClient } from "@scm-manager/ui-components";
-import type { Changeset } from "@scm-manager/ui-types";
-import { Diff2Html } from "diff2html";
-
-type Props = {
-  changeset: Changeset,
-  sideBySide: boolean
-};
-
-type State = {
-  diff: string,
-  error?: Error
-};
-
-class ScmDiff extends React.Component<Props, State> {
-  constructor(props: Props) {
-    super(props);
-    this.state = { diff: "" };
-  }
-
-  componentDidMount() {
-    const { changeset } = this.props;
-    const url = changeset._links.diff.href+"?format=GIT";
-    apiClient
-      .get(url)
-      .then(response => response.text())
-      .then(text => this.setState({ ...this.state, diff: text }))
-      .catch(error => this.setState({ ...this.state, error }));
-  }
-
-  render() {
-    const options = {
-      inputFormat: "diff",
-      outputFormat: this.props.sideBySide ? "side-by-side" : "line-by-line",
-      showFiles: false,
-      matching: "lines"
-    };
-
-    const outputHtml = Diff2Html.getPrettyHtml(this.state.diff, options);
-
-    return (
-      // eslint-disable-next-line react/no-danger
-      <div dangerouslySetInnerHTML={{ __html: outputHtml }} />
-    );
-  }
-}
-
-export default ScmDiff;