build: Migrate to flat project structure

This change updates the project structure to become flattened.
Previously, the simulator, frontend and API each lived into their own
directory.

With this change, all modules of the project live in the top-level
directory of the repository. This should improve discoverability of
modules of the project.

12 files changed, 0 insertions, 374 deletions

diff --git a/frontend/src/api/index.js b/frontend/src/api/index.js
deleted file mode 100644
index cefcb2c5..00000000
--- a/frontend/src/api/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-import { sendSocketRequest } from './socket'
-
-export function sendRequest(request) {
-    return new Promise((resolve, reject) => {
-        sendSocketRequest(request, (response) => {
-            if (response.status.code === 200) {
-                resolve(response.content)
-            } else {
-                reject(response)
-            }
-        })
-    })
-}
diff --git a/frontend/src/api/routes/portfolios.js b/frontend/src/api/routes/portfolios.js
deleted file mode 100644
index 7c9ea02a..00000000
--- a/frontend/src/api/routes/portfolios.js
+++ /dev/null
@@ -1,42 +0,0 @@
-import { deleteById, getById } from './util'
-import { sendRequest } from '../index'
-
-export function addPortfolio(projectId, portfolio) {
-    return sendRequest({
-        path: '/projects/{projectId}/portfolios',
-        method: 'POST',
-        parameters: {
-            body: {
-                portfolio,
-            },
-            path: {
-                projectId,
-            },
-            query: {},
-        },
-    })
-}
-
-export function getPortfolio(portfolioId) {
-    return getById('/portfolios/{portfolioId}', { portfolioId })
-}
-
-export function updatePortfolio(portfolioId, portfolio) {
-    return sendRequest({
-        path: '/portfolios/{projectId}',
-        method: 'POST',
-        parameters: {
-            body: {
-                portfolio,
-            },
-            path: {
-                portfolioId,
-            },
-            query: {},
-        },
-    })
-}
-
-export function deletePortfolio(portfolioId) {
-    return deleteById('/portfolios/{portfolioId}', { portfolioId })
-}
diff --git a/frontend/src/api/routes/prefabs.js b/frontend/src/api/routes/prefabs.js
deleted file mode 100644
index 8a1debfa..00000000
--- a/frontend/src/api/routes/prefabs.js
+++ /dev/null
@@ -1,40 +0,0 @@
-import { sendRequest } from '../index'
-import { deleteById, getById } from './util'
-
-export function getPrefab(prefabId) {
-    return getById('/prefabs/{prefabId}', { prefabId })
-}
-
-export function addPrefab(prefab) {
-    return sendRequest({
-        path: '/prefabs',
-        method: 'POST',
-        parameters: {
-            body: {
-                prefab,
-            },
-            path: {},
-            query: {},
-        },
-    })
-}
-
-export function updatePrefab(prefab) {
-    return sendRequest({
-        path: '/prefabs/{prefabId}',
-        method: 'PUT',
-        parameters: {
-            body: {
-                prefab,
-            },
-            path: {
-                prefabId: prefab._id,
-            },
-            query: {},
-        },
-    })
-}
-
-export function deletePrefab(prefabId) {
-    return deleteById('/prefabs/{prefabId}', { prefabId })
-}
diff --git a/frontend/src/api/routes/projects.js b/frontend/src/api/routes/projects.js
deleted file mode 100644
index 4109079c..00000000
--- a/frontend/src/api/routes/projects.js
+++ /dev/null
@@ -1,40 +0,0 @@
-import { sendRequest } from '../index'
-import { deleteById, getById } from './util'
-
-export function getProject(projectId) {
-    return getById('/projects/{projectId}', { projectId })
-}
-
-export function addProject(project) {
-    return sendRequest({
-        path: '/projects',
-        method: 'POST',
-        parameters: {
-            body: {
-                project,
-            },
-            path: {},
-            query: {},
-        },
-    })
-}
-
-export function updateProject(project) {
-    return sendRequest({
-        path: '/projects/{projectId}',
-        method: 'PUT',
-        parameters: {
-            body: {
-                project,
-            },
-            path: {
-                projectId: project._id,
-            },
-            query: {},
-        },
-    })
-}
-
-export function deleteProject(projectId) {
-    return deleteById('/projects/{projectId}', { projectId })
-}
diff --git a/frontend/src/api/routes/scenarios.js b/frontend/src/api/routes/scenarios.js
deleted file mode 100644
index ab2e8b86..00000000
--- a/frontend/src/api/routes/scenarios.js
+++ /dev/null
@@ -1,42 +0,0 @@
-import { deleteById, getById } from './util'
-import { sendRequest } from '../index'
-
-export function addScenario(portfolioId, scenario) {
-    return sendRequest({
-        path: '/portfolios/{portfolioId}/scenarios',
-        method: 'POST',
-        parameters: {
-            body: {
-                scenario,
-            },
-            path: {
-                portfolioId,
-            },
-            query: {},
-        },
-    })
-}
-
-export function getScenario(scenarioId) {
-    return getById('/scenarios/{scenarioId}', { scenarioId })
-}
-
-export function updateScenario(scenarioId, scenario) {
-    return sendRequest({
-        path: '/scenarios/{projectId}',
-        method: 'POST',
-        parameters: {
-            body: {
-                scenario,
-            },
-            path: {
-                scenarioId,
-            },
-            query: {},
-        },
-    })
-}
-
-export function deleteScenario(scenarioId) {
-    return deleteById('/scenarios/{scenarioId}', { scenarioId })
-}
diff --git a/frontend/src/api/routes/schedulers.js b/frontend/src/api/routes/schedulers.js
deleted file mode 100644
index 4481fb2a..00000000
--- a/frontend/src/api/routes/schedulers.js
+++ /dev/null
@@ -1,5 +0,0 @@
-import { getAll } from './util'
-
-export function getAllSchedulers() {
-    return getAll('/schedulers')
-}
diff --git a/frontend/src/api/routes/token-signin.js b/frontend/src/api/routes/token-signin.js
deleted file mode 100644
index d6cff570..00000000
--- a/frontend/src/api/routes/token-signin.js
+++ /dev/null
@@ -1,10 +0,0 @@
-export function performTokenSignIn(token) {
-    const apiUrl = process.env.REACT_APP_API_BASE_URL || ''
-
-    return fetch(`${apiUrl}/tokensignin`, {
-        method: 'POST',
-        body: new URLSearchParams({
-            idtoken: token,
-        }),
-    }).then((res) => res.json())
-}
diff --git a/frontend/src/api/routes/topologies.js b/frontend/src/api/routes/topologies.js
deleted file mode 100644
index a8f0d6b1..00000000
--- a/frontend/src/api/routes/topologies.js
+++ /dev/null
@@ -1,42 +0,0 @@
-import { deleteById, getById } from './util'
-import { sendRequest } from '../index'
-
-export function addTopology(topology) {
-    return sendRequest({
-        path: '/projects/{projectId}/topologies',
-        method: 'POST',
-        parameters: {
-            body: {
-                topology,
-            },
-            path: {
-                projectId: topology.projectId,
-            },
-            query: {},
-        },
-    })
-}
-
-export function getTopology(topologyId) {
-    return getById('/topologies/{topologyId}', { topologyId })
-}
-
-export function updateTopology(topology) {
-    return sendRequest({
-        path: '/topologies/{topologyId}',
-        method: 'PUT',
-        parameters: {
-            body: {
-                topology,
-            },
-            path: {
-                topologyId: topology._id,
-            },
-            query: {},
-        },
-    })
-}
-
-export function deleteTopology(topologyId) {
-    return deleteById('/topologies/{topologyId}', { topologyId })
-}
diff --git a/frontend/src/api/routes/traces.js b/frontend/src/api/routes/traces.js
deleted file mode 100644
index 67895a87..00000000
--- a/frontend/src/api/routes/traces.js
+++ /dev/null
@@ -1,5 +0,0 @@
-import { getAll } from './util'
-
-export function getAllTraces() {
-    return getAll('/traces')
-}
diff --git a/frontend/src/api/routes/users.js b/frontend/src/api/routes/users.js
deleted file mode 100644
index 3028f3f7..00000000
--- a/frontend/src/api/routes/users.js
+++ /dev/null
@@ -1,48 +0,0 @@
-import { sendRequest } from '../index'
-import { deleteById } from './util'
-
-export function getUserByEmail(email) {
-    return sendRequest({
-        path: '/users',
-        method: 'GET',
-        parameters: {
-            body: {},
-            path: {},
-            query: {
-                email,
-            },
-        },
-    })
-}
-
-export function addUser(user) {
-    return sendRequest({
-        path: '/users',
-        method: 'POST',
-        parameters: {
-            body: {
-                user,
-            },
-            path: {},
-            query: {},
-        },
-    })
-}
-
-export function getUser(userId) {
-    return sendRequest({
-        path: '/users/{userId}',
-        method: 'GET',
-        parameters: {
-            body: {},
-            path: {
-                userId,
-            },
-            query: {},
-        },
-    })
-}
-
-export function deleteUser(userId) {
-    return deleteById('/users/{userId}', { userId })
-}
diff --git a/frontend/src/api/routes/util.js b/frontend/src/api/routes/util.js
deleted file mode 100644
index 67e7173b..00000000
--- a/frontend/src/api/routes/util.js
+++ /dev/null
@@ -1,37 +0,0 @@
-import { sendRequest } from '../index'
-
-export function getAll(path) {
-    return sendRequest({
-        path,
-        method: 'GET',
-        parameters: {
-            body: {},
-            path: {},
-            query: {},
-        },
-    })
-}
-
-export function getById(path, pathObject) {
-    return sendRequest({
-        path,
-        method: 'GET',
-        parameters: {
-            body: {},
-            path: pathObject,
-            query: {},
-        },
-    })
-}
-
-export function deleteById(path, pathObject) {
-    return sendRequest({
-        path,
-        method: 'DELETE',
-        parameters: {
-            body: {},
-            path: pathObject,
-            query: {},
-        },
-    })
-}
diff --git a/frontend/src/api/socket.js b/frontend/src/api/socket.js
deleted file mode 100644
index 1c432167..00000000
--- a/frontend/src/api/socket.js
+++ /dev/null
@@ -1,50 +0,0 @@
-import io from 'socket.io-client'
-import { getAuthToken } from '../auth/index'
-
-let socket
-let requestIdCounter = 0
-const callbacks = {}
-
-export function setupSocketConnection(onConnect) {
-    const apiUrl =
-        process.env.REACT_APP_API_BASE_URL ||
-        `${window.location.protocol}//${window.location.hostname}:${window.location.port}`
-
-    socket = io.connect(apiUrl)
-    socket.on('connect', onConnect)
-    socket.on('response', onSocketResponse)
-}
-
-export function sendSocketRequest(request, callback) {
-    if (!socket.connected) {
-        console.error('Attempted to send request over unconnected socket')
-        return
-    }
-
-    const newId = requestIdCounter++
-    callbacks[newId] = callback
-
-    request.id = newId
-    request.token = getAuthToken()
-
-    if (!request.isRootRoute) {
-        request.path = '/v2' + request.path
-    }
-
-    socket.emit('request', request)
-
-    if (process.env.NODE_ENV !== 'production') {
-        console.log('Sent socket request:', request)
-    }
-}
-
-function onSocketResponse(json) {
-    const response = JSON.parse(json)
-
-    if (process.env.NODE_ENV !== 'production') {
-        console.log('Received socket response:', response)
-    }
-
-    callbacks[response.id](response)
-    delete callbacks[response.id]
-}