seahub/frontend/src/pages/org-admin/org-saml-config.js

import React, { Fragment, Component } from 'react';
import { Row, Col, Label, Button } from 'reactstrap';
import MainPanelTopbar from './main-panel-topbar';
import toaster from '../../components/toast';
import Loading from '../../components/loading';
import { gettext, orgID, serviceURL } from '../../utils/constants';
import { seafileAPI } from '../../utils/seafile-api';
import { Utils } from '../../utils/utils';
import Section from './section';
import InputItem from './input-item';
import FileItem from './file-item';

class OrgSAMLConfig extends Component {

  constructor(props) {
    super(props);
    this.state = {
      loading: true,
      errorMsg: '',
      samlConfigID: '',
      newUrlPrefix: '',
      orgUrlPrefix: '',
      metadataUrl: '',
      singleSignOnService: '',
      singleLogoutService: '',
      validDays: '',
      isBtnsShown: false,
    };
  }

  toggleBtns = () => {
    this.setState({isBtnsShown: !this.state.isBtnsShown});
  }

  hideBtns = () => {
    if (!this.state.isBtnsShown) return;

    if (this.state.newUrlPrefix !== this.state.orgUrlPrefix) {
      this.setState({newUrlPrefix: this.state.orgUrlPrefix});
    }
    this.toggleBtns();
  }

  onSubmit = () => {
    const newUrlPrefix = this.state.newUrlPrefix.trim();
    if (newUrlPrefix !== this.state.orgUrlPrefix) {
      this.updateUrlPrefix(newUrlPrefix);
    }
    this.toggleBtns();
  }

  inputOrgUrlPrefix = (e) => {
    this.setState({newUrlPrefix: e.target.value});
  }

  inputMetadataUrl = (e) => {
    this.setState({metadataUrl: e.target.value});
  }

  inputSingleSignOnService = (e) => {
    this.setState({singleSignOnService: e.target.value});
  }

  inputSingleLogoutService = (e) => {
    this.setState({singleLogoutService: e.target.value});
  }

  inputValidDays = (e) => {
    this.setState({validDays: e.target.value});
  }

  componentDidMount() {
    seafileAPI.orgAdminGetUrlPrefix(orgID).then((res) => {
      this.setState({
        newUrlPrefix: res.data.org_url_prefix,
        orgUrlPrefix: res.data.org_url_prefix,
      });
      seafileAPI.orgAdminGetSamlConfig(orgID).then((res) => {
        this.setState({
          loading: false,
          samlConfigID: res.data.saml_config.id || '',
          metadataUrl: res.data.saml_config.metadata_url || '',
          singleSignOnService: res.data.saml_config.single_sign_on_service || '',
          singleLogoutService: res.data.saml_config.single_logout_service || '',
          validDays: res.data.saml_config.valid_days || '',
        });
      }).catch(error => {
        this.setState({
          loading: false,
          errorMsg: Utils.getErrorMsg(error, true),
        });
      });
    }).catch(error => {
      this.setState({
        loading: false,
        errorMsg: Utils.getErrorMsg(error, true),
      });
    });
  }

  updateUrlPrefix = (newUrlPrefix) => {
    seafileAPI.orgAdminUpdateUrlPrefix(orgID, newUrlPrefix).then((res) => {
      this.setState({
        newUrlPrefix: res.data.org_url_prefix,
        orgUrlPrefix: res.data.org_url_prefix,
      });
      toaster.success(gettext('Success'));
    }).catch((error) => {
      this.setState({newUrlPrefix: this.state.orgUrlPrefix});
      let errMessage = Utils.getErrorMsg(error);
      toaster.danger(errMessage);
    });
  }

  postIdpCertificate = (file) => {
    seafileAPI.orgAdminUploadIdpCertificate(orgID, file).then(() => {
      toaster.success(gettext('Success'));
    }).catch((error) => {
      let errMessage = Utils.getErrorMsg(error);
      toaster.danger(errMessage);
    });
  }

  postIdpMetadataXml = (file) => {
    seafileAPI.orgAdminUploadIdpMetadataXml(orgID, file).then(() => {
      toaster.success(gettext('Success'));
    }).catch((error) => {
      let errMessage = Utils.getErrorMsg(error);
      toaster.danger(errMessage);
    });
  }

  addSamlConfig = () => {
    const { metadataUrl, singleSignOnService, singleLogoutService, validDays } = this.state;
    seafileAPI.orgAdminAddSamlConfig(orgID, metadataUrl, singleSignOnService, singleLogoutService, validDays).then((res) => {
      this.setState({
        samlConfigID: res.data.saml_config.id,
        metadataUrl: res.data.saml_config.metadata_url,
        singleSignOnService: res.data.saml_config.single_sign_on_service,
        singleLogoutService: res.data.saml_config.single_logout_service,
        validDays: res.data.saml_config.valid_days,
      });
      toaster.success(gettext('Success'));
    }).catch((error) => {
      let errMessage = Utils.getErrorMsg(error);
      toaster.danger(errMessage);
    });
  }

  updateSamlConfig = () => {
    const { metadataUrl, singleSignOnService, singleLogoutService, validDays } = this.state;
    seafileAPI.orgAdminUpdateSamlConfig(orgID, metadataUrl, singleSignOnService, singleLogoutService, validDays).then((res) => {
      this.setState({
        samlConfigID: res.data.saml_config.id,
        metadataUrl: res.data.saml_config.metadata_url,
        singleSignOnService: res.data.saml_config.single_sign_on_service,
        singleLogoutService: res.data.saml_config.single_logout_service,
        validDays: res.data.saml_config.valid_days,
      });
      toaster.success(gettext('Success'));
    }).catch((error) => {
      let errMessage = Utils.getErrorMsg(error);
      toaster.danger(errMessage);
    });
  }

  deleteSamlConfig = () => {
    seafileAPI.orgAdminDeleteSamlConfig(orgID).then(() => {
      this.setState({
        samlConfigID: '',
        metadataUrl: '',
        singleSignOnService: '',
        singleLogoutService: '',
        validDays: '',
      });
      toaster.success(gettext('Success'));
    }).catch((error) => {
      let errMessage = Utils.getErrorMsg(error);
      toaster.danger(errMessage);
    });
  }

  render() {
    const { loading, errorMsg, samlConfigID, newUrlPrefix, metadataUrl, singleSignOnService, singleLogoutService, validDays, isBtnsShown } = this.state;

    return (
      <Fragment>
        <MainPanelTopbar />
        <div className="main-panel-center flex-row">
          <div className="cur-view-container">
            <div className="cur-view-path">
              <h3 className="sf-heading">{gettext('SAML config')}</h3>
            </div>
            <div className="cur-view-content container mw-100">
              {loading && <Loading />}
              {errorMsg && <p className="error text-center mt-4">{errorMsg}</p>}
              {(!loading && !errorMsg) &&
                <Fragment>
                  <Section headingText={gettext('Custom Login URL')}>
                    <Fragment>
                      <Row className="my-4">
                        <Col md="3">
                          <Label className="web-setting-label">{gettext('Your custom login URL')}</Label>
                        </Col>
                        <Col md="5">
                          {`${serviceURL}/org/custom/`}<input innerRef={input => {this.newInput = input;}} value={newUrlPrefix} onChange={this.inputOrgUrlPrefix} onFocus={this.toggleBtns} onBlur={this.hideBtns}></input>
                          <p className="small text-secondary mt-1">
                            {gettext('The custom part of the URL should be 6 to 20 characters, and can only contain alphanumeric characters and hyphens.')}
                          </p>
                        </Col>
                        {isBtnsShown &&
                          <Col md="4">
                            <Button className="sf2-icon-tick web-setting-icon-btn web-setting-icon-btn-submit" onMouseDown={this.onSubmit} title={gettext('Submit')}></Button>
                            <Button className="ml-1 sf2-icon-x2 web-setting-icon-btn web-setting-icon-btn-cancel" title={gettext('Cancel')}></Button>
                          </Col>
                        }
                      </Row>
                    </Fragment>
                  </Section>
                  <Section headingText={gettext('Manage SAML Config')}>
                    <Fragment>
                      <InputItem
                        value={metadataUrl}
                        changeValue={this.inputMetadataUrl}
                        displayName={gettext('App Federation Metadata URL')}
                      />
                      <InputItem
                        value={singleSignOnService}
                        changeValue={this.inputSingleSignOnService}
                        displayName={gettext('Login URL')}
                      />
                      <InputItem
                        value={singleLogoutService}
                        changeValue={this.inputSingleLogoutService}
                        displayName={gettext('Logout URL')}
                      />
                      <InputItem
                        value={validDays}
                        changeValue={this.inputValidDays}
                        displayName={gettext('Valid Days (how long our metadata is valid)')}
                      />
                      <Row className="my-4">
                        {samlConfigID ?
                          <Fragment>
                            <Col md="1">
                              <Button color="secondary" onClick={this.updateSamlConfig}>{gettext('Update')}</Button>
                            </Col>
                            <Col md="1">
                              <Button color="primary" onClick={this.deleteSamlConfig}>{gettext('Delete')}</Button>
                            </Col>
                          </Fragment> :
                          <Col md="1">
                            <Button color="secondary" onClick={this.addSamlConfig}>{gettext('Save')}</Button>
                          </Col>}
                      </Row>
                    </Fragment>
                  </Section>
                  <Section headingText={gettext('Upload IdP Files')}>
                    <Fragment>
                      <FileItem
                        postFile={this.postIdpCertificate}
                        displayName={gettext('IdP Certificate')}
                      />
                      <FileItem
                        postFile={this.postIdpMetadataXml}
                        displayName={gettext('Federation Metadata XML')}
                      />
                    </Fragment>
                  </Section>
                </Fragment>
              }
            </div>
          </div>
        </div>
      </Fragment>
    );
  }
}

export default OrgSAMLConfig;