mirror of
https://github.com/documize/community.git
synced 2025-07-22 14:49:42 +02:00
refactored routing/web serving logic
This commit is contained in:
Harvey Kandola
parent
76d77bef9b
commit
d888962082
16 changed files with 410 additions and 382 deletions
148
server/routing/entries.go
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148
server/routing/entries.go
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@ -0,0 +1,148 @@
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// Copyright 2016 Documize Inc. <legal@documize.com>. All rights reserved.
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//
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// This software (Documize Community Edition) is licensed under
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// GNU AGPL v3 http://www.gnu.org/licenses/agpl-3.0.en.html
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//
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// You can operate outside the AGPL restrictions by purchasing
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// Documize Enterprise Edition and obtaining a commercial license
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// by contacting <sales@documize.com>.
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//
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// https://documize.com
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package routing
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import (
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"net/http"
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"github.com/documize/community/core/api"
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"github.com/documize/community/core/api/endpoint"
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"github.com/documize/community/core/env"
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"github.com/documize/community/server/web"
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)
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// RegisterEndpoints register routes for serving API endpoints
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func RegisterEndpoints(rt env.Runtime) {
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//**************************************************
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// Non-secure routes
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//**************************************************
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Add(rt, RoutePrefixPublic, "meta", []string{"GET", "OPTIONS"}, nil, endpoint.GetMeta)
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Add(rt, RoutePrefixPublic, "authenticate/keycloak", []string{"POST", "OPTIONS"}, nil, endpoint.AuthenticateKeycloak)
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Add(rt, RoutePrefixPublic, "authenticate", []string{"POST", "OPTIONS"}, nil, endpoint.Authenticate)
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Add(rt, RoutePrefixPublic, "validate", []string{"GET", "OPTIONS"}, nil, endpoint.ValidateAuthToken)
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Add(rt, RoutePrefixPublic, "forgot", []string{"POST", "OPTIONS"}, nil, endpoint.ForgotUserPassword)
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Add(rt, RoutePrefixPublic, "reset/{token}", []string{"POST", "OPTIONS"}, nil, endpoint.ResetUserPassword)
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Add(rt, RoutePrefixPublic, "share/{folderID}", []string{"POST", "OPTIONS"}, nil, endpoint.AcceptSharedFolder)
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Add(rt, RoutePrefixPublic, "attachments/{orgID}/{attachmentID}", []string{"GET", "OPTIONS"}, nil, endpoint.AttachmentDownload)
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Add(rt, RoutePrefixPublic, "version", []string{"GET", "OPTIONS"}, nil, func(w http.ResponseWriter, r *http.Request) {
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w.Write([]byte(api.Runtime.Product.Version))
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})
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//**************************************************
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// Secure routes
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//**************************************************
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// Import & Convert Document
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Add(rt, RoutePrefixPrivate, "import/folder/{folderID}", []string{"POST", "OPTIONS"}, nil, endpoint.UploadConvertDocument)
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// Document
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Add(rt, RoutePrefixPrivate, "documents/{documentID}/export", []string{"GET", "OPTIONS"}, nil, endpoint.GetDocumentAsDocx)
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Add(rt, RoutePrefixPrivate, "documents", []string{"GET", "OPTIONS"}, []string{"filter", "tag"}, endpoint.GetDocumentsByTag)
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Add(rt, RoutePrefixPrivate, "documents", []string{"GET", "OPTIONS"}, nil, endpoint.GetDocumentsByFolder)
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Add(rt, RoutePrefixPrivate, "documents/{documentID}", []string{"GET", "OPTIONS"}, nil, endpoint.GetDocument)
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Add(rt, RoutePrefixPrivate, "documents/{documentID}", []string{"PUT", "OPTIONS"}, nil, endpoint.UpdateDocument)
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Add(rt, RoutePrefixPrivate, "documents/{documentID}", []string{"DELETE", "OPTIONS"}, nil, endpoint.DeleteDocument)
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Add(rt, RoutePrefixPrivate, "documents/{documentID}/activity", []string{"GET", "OPTIONS"}, nil, endpoint.GetDocumentActivity)
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// Document Page
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Add(rt, RoutePrefixPrivate, "documents/{documentID}/pages/level", []string{"POST", "OPTIONS"}, nil, endpoint.ChangeDocumentPageLevel)
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Add(rt, RoutePrefixPrivate, "documents/{documentID}/pages/sequence", []string{"POST", "OPTIONS"}, nil, endpoint.ChangeDocumentPageSequence)
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Add(rt, RoutePrefixPrivate, "documents/{documentID}/pages/batch", []string{"POST", "OPTIONS"}, nil, endpoint.GetDocumentPagesBatch)
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Add(rt, RoutePrefixPrivate, "documents/{documentID}/pages/{pageID}/revisions", []string{"GET", "OPTIONS"}, nil, endpoint.GetDocumentPageRevisions)
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Add(rt, RoutePrefixPrivate, "documents/{documentID}/pages/{pageID}/revisions/{revisionID}", []string{"GET", "OPTIONS"}, nil, endpoint.GetDocumentPageDiff)
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Add(rt, RoutePrefixPrivate, "documents/{documentID}/pages/{pageID}/revisions/{revisionID}", []string{"POST", "OPTIONS"}, nil, endpoint.RollbackDocumentPage)
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Add(rt, RoutePrefixPrivate, "documents/{documentID}/revisions", []string{"GET", "OPTIONS"}, nil, endpoint.GetDocumentRevisions)
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Add(rt, RoutePrefixPrivate, "documents/{documentID}/pages", []string{"GET", "OPTIONS"}, nil, endpoint.GetDocumentPages)
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Add(rt, RoutePrefixPrivate, "documents/{documentID}/pages/{pageID}", []string{"PUT", "OPTIONS"}, nil, endpoint.UpdateDocumentPage)
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Add(rt, RoutePrefixPrivate, "documents/{documentID}/pages/{pageID}", []string{"DELETE", "OPTIONS"}, nil, endpoint.DeleteDocumentPage)
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Add(rt, RoutePrefixPrivate, "documents/{documentID}/pages", []string{"DELETE", "OPTIONS"}, nil, endpoint.DeleteDocumentPages)
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Add(rt, RoutePrefixPrivate, "documents/{documentID}/pages/{pageID}", []string{"GET", "OPTIONS"}, nil, endpoint.GetDocumentPage)
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Add(rt, RoutePrefixPrivate, "documents/{documentID}/pages", []string{"POST", "OPTIONS"}, nil, endpoint.AddDocumentPage)
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Add(rt, RoutePrefixPrivate, "documents/{documentID}/attachments", []string{"GET", "OPTIONS"}, nil, endpoint.GetAttachments)
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Add(rt, RoutePrefixPrivate, "documents/{documentID}/attachments/{attachmentID}", []string{"DELETE", "OPTIONS"}, nil, endpoint.DeleteAttachment)
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Add(rt, RoutePrefixPrivate, "documents/{documentID}/attachments", []string{"POST", "OPTIONS"}, nil, endpoint.AddAttachments)
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Add(rt, RoutePrefixPrivate, "documents/{documentID}/pages/{pageID}/meta", []string{"GET", "OPTIONS"}, nil, endpoint.GetDocumentPageMeta)
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Add(rt, RoutePrefixPrivate, "documents/{documentID}/pages/{pageID}/copy/{targetID}", []string{"POST", "OPTIONS"}, nil, endpoint.CopyPage)
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// Organization
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Add(rt, RoutePrefixPrivate, "organizations/{orgID}", []string{"GET", "OPTIONS"}, nil, endpoint.GetOrganization)
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Add(rt, RoutePrefixPrivate, "organizations/{orgID}", []string{"PUT", "OPTIONS"}, nil, endpoint.UpdateOrganization)
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// Folder
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Add(rt, RoutePrefixPrivate, "folders/{folderID}", []string{"DELETE", "OPTIONS"}, nil, endpoint.DeleteFolder)
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Add(rt, RoutePrefixPrivate, "folders/{folderID}/move/{moveToId}", []string{"DELETE", "OPTIONS"}, nil, endpoint.RemoveFolder)
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Add(rt, RoutePrefixPrivate, "folders/{folderID}/permissions", []string{"PUT", "OPTIONS"}, nil, endpoint.SetFolderPermissions)
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Add(rt, RoutePrefixPrivate, "folders/{folderID}/permissions", []string{"GET", "OPTIONS"}, nil, endpoint.GetFolderPermissions)
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Add(rt, RoutePrefixPrivate, "folders/{folderID}/invitation", []string{"POST", "OPTIONS"}, nil, endpoint.InviteToFolder)
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Add(rt, RoutePrefixPrivate, "folders", []string{"GET", "OPTIONS"}, []string{"filter", "viewers"}, endpoint.GetFolderVisibility)
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Add(rt, RoutePrefixPrivate, "folders", []string{"POST", "OPTIONS"}, nil, endpoint.AddFolder)
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Add(rt, RoutePrefixPrivate, "folders", []string{"GET", "OPTIONS"}, nil, endpoint.GetFolders)
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Add(rt, RoutePrefixPrivate, "folders/{folderID}", []string{"GET", "OPTIONS"}, nil, endpoint.GetFolder)
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Add(rt, RoutePrefixPrivate, "folders/{folderID}", []string{"PUT", "OPTIONS"}, nil, endpoint.UpdateFolder)
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// Users
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Add(rt, RoutePrefixPrivate, "users/{userID}/password", []string{"POST", "OPTIONS"}, nil, endpoint.ChangeUserPassword)
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Add(rt, RoutePrefixPrivate, "users/{userID}/permissions", []string{"GET", "OPTIONS"}, nil, endpoint.GetUserFolderPermissions)
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Add(rt, RoutePrefixPrivate, "users", []string{"POST", "OPTIONS"}, nil, endpoint.AddUser)
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Add(rt, RoutePrefixPrivate, "users/folder/{folderID}", []string{"GET", "OPTIONS"}, nil, endpoint.GetFolderUsers)
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Add(rt, RoutePrefixPrivate, "users", []string{"GET", "OPTIONS"}, nil, endpoint.GetOrganizationUsers)
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Add(rt, RoutePrefixPrivate, "users/{userID}", []string{"GET", "OPTIONS"}, nil, endpoint.GetUser)
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Add(rt, RoutePrefixPrivate, "users/{userID}", []string{"PUT", "OPTIONS"}, nil, endpoint.UpdateUser)
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Add(rt, RoutePrefixPrivate, "users/{userID}", []string{"DELETE", "OPTIONS"}, nil, endpoint.DeleteUser)
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Add(rt, RoutePrefixPrivate, "users/sync", []string{"GET", "OPTIONS"}, nil, endpoint.SyncKeycloak)
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// Search
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Add(rt, RoutePrefixPrivate, "search", []string{"GET", "OPTIONS"}, nil, endpoint.SearchDocuments)
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// Templates
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Add(rt, RoutePrefixPrivate, "templates", []string{"POST", "OPTIONS"}, nil, endpoint.SaveAsTemplate)
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Add(rt, RoutePrefixPrivate, "templates", []string{"GET", "OPTIONS"}, nil, endpoint.GetSavedTemplates)
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Add(rt, RoutePrefixPrivate, "templates/stock", []string{"GET", "OPTIONS"}, nil, endpoint.GetStockTemplates)
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Add(rt, RoutePrefixPrivate, "templates/{templateID}/folder/{folderID}", []string{"POST", "OPTIONS"}, []string{"type", "stock"}, endpoint.StartDocumentFromStockTemplate)
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Add(rt, RoutePrefixPrivate, "templates/{templateID}/folder/{folderID}", []string{"POST", "OPTIONS"}, []string{"type", "saved"}, endpoint.StartDocumentFromSavedTemplate)
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// Sections
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Add(rt, RoutePrefixPrivate, "sections", []string{"GET", "OPTIONS"}, nil, endpoint.GetSections)
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Add(rt, RoutePrefixPrivate, "sections", []string{"POST", "OPTIONS"}, nil, endpoint.RunSectionCommand)
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Add(rt, RoutePrefixPrivate, "sections/refresh", []string{"GET", "OPTIONS"}, nil, endpoint.RefreshSections)
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Add(rt, RoutePrefixPrivate, "sections/blocks/space/{folderID}", []string{"GET", "OPTIONS"}, nil, endpoint.GetBlocksForSpace)
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Add(rt, RoutePrefixPrivate, "sections/blocks/{blockID}", []string{"GET", "OPTIONS"}, nil, endpoint.GetBlock)
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Add(rt, RoutePrefixPrivate, "sections/blocks/{blockID}", []string{"PUT", "OPTIONS"}, nil, endpoint.UpdateBlock)
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Add(rt, RoutePrefixPrivate, "sections/blocks/{blockID}", []string{"DELETE", "OPTIONS"}, nil, endpoint.DeleteBlock)
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Add(rt, RoutePrefixPrivate, "sections/blocks", []string{"POST", "OPTIONS"}, nil, endpoint.AddBlock)
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Add(rt, RoutePrefixPrivate, "sections/targets", []string{"GET", "OPTIONS"}, nil, endpoint.GetPageMoveCopyTargets)
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// Links
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Add(rt, RoutePrefixPrivate, "links/{folderID}/{documentID}/{pageID}", []string{"GET", "OPTIONS"}, nil, endpoint.GetLinkCandidates)
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Add(rt, RoutePrefixPrivate, "links", []string{"GET", "OPTIONS"}, nil, endpoint.SearchLinkCandidates)
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Add(rt, RoutePrefixPrivate, "documents/{documentID}/links", []string{"GET", "OPTIONS"}, nil, endpoint.GetDocumentLinks)
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// Global installation-wide config
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Add(rt, RoutePrefixPrivate, "global/smtp", []string{"GET", "OPTIONS"}, nil, endpoint.GetSMTPConfig)
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Add(rt, RoutePrefixPrivate, "global/smtp", []string{"PUT", "OPTIONS"}, nil, endpoint.SaveSMTPConfig)
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Add(rt, RoutePrefixPrivate, "global/license", []string{"GET", "OPTIONS"}, nil, endpoint.GetLicense)
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Add(rt, RoutePrefixPrivate, "global/license", []string{"PUT", "OPTIONS"}, nil, endpoint.SaveLicense)
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Add(rt, RoutePrefixPrivate, "global/auth", []string{"GET", "OPTIONS"}, nil, endpoint.GetAuthConfig)
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Add(rt, RoutePrefixPrivate, "global/auth", []string{"PUT", "OPTIONS"}, nil, endpoint.SaveAuthConfig)
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// Pinned items
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Add(rt, RoutePrefixPrivate, "pin/{userID}", []string{"POST", "OPTIONS"}, nil, endpoint.AddPin)
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Add(rt, RoutePrefixPrivate, "pin/{userID}", []string{"GET", "OPTIONS"}, nil, endpoint.GetUserPins)
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Add(rt, RoutePrefixPrivate, "pin/{userID}/sequence", []string{"POST", "OPTIONS"}, nil, endpoint.UpdatePinSequence)
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Add(rt, RoutePrefixPrivate, "pin/{userID}/{pinID}", []string{"DELETE", "OPTIONS"}, nil, endpoint.DeleteUserPin)
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// Single page app handler
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Add(rt, RoutePrefixRoot, "robots.txt", []string{"GET", "OPTIONS"}, nil, endpoint.GetRobots)
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Add(rt, RoutePrefixRoot, "sitemap.xml", []string{"GET", "OPTIONS"}, nil, endpoint.GetSitemap)
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Add(rt, RoutePrefixRoot, "{rest:.*}", nil, nil, web.EmberHandler)
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}
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133
server/routing/table.go
Normal file
133
server/routing/table.go
Normal file
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@ -0,0 +1,133 @@
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// Copyright 2016 Documize Inc. <legal@documize.com>. All rights reserved.
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//
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// This software (Documize Community Edition) is licensed under
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// GNU AGPL v3 http://www.gnu.org/licenses/agpl-3.0.en.html
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//
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// You can operate outside the AGPL restrictions by purchasing
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// Documize Enterprise Edition and obtaining a commercial license
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// by contacting <sales@documize.com>.
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//
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// https://documize.com
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package routing
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import (
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"encoding/json"
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"net/http"
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"sort"
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"strings"
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"github.com/documize/community/core/env"
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"github.com/gorilla/mux"
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)
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const (
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// RoutePrefixPublic used for the unsecured api
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RoutePrefixPublic = "/api/public/"
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// RoutePrefixPrivate used for secured api (requiring api)
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RoutePrefixPrivate = "/api/"
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// RoutePrefixRoot used for unsecured endpoints at root (e.g. robots.txt)
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RoutePrefixRoot = "/"
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)
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type routeDef struct {
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Prefix string
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Path string
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Methods []string
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Queries []string
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}
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// RouteFunc describes end-point functions
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type RouteFunc func(http.ResponseWriter, *http.Request)
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type routeMap map[string]RouteFunc
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var routes = make(routeMap)
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func routesKey(rt env.Runtime, prefix, path string, methods, queries []string) (string, error) {
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rd := routeDef{
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Prefix: prefix,
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Path: path,
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Methods: methods,
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Queries: queries,
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}
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b, e := json.Marshal(rd)
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if e != nil {
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rt.Log.Error("routesKey failed for "+path, e)
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}
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return string(b), e
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}
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// Add an endpoint to those that will be processed when Serve() is called.
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func Add(rt env.Runtime, prefix, path string, methods, queries []string, endPtFn RouteFunc) error {
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k, e := routesKey(rt, prefix, path, methods, queries)
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if e != nil {
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return e
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}
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routes[k] = endPtFn
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return nil
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}
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// Remove an endpoint.
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func Remove(rt env.Runtime, prefix, path string, methods, queries []string) error {
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k, e := routesKey(rt, prefix, path, methods, queries)
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if e != nil {
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return e
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}
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delete(routes, k)
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return nil
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}
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type routeSortItem struct {
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def routeDef
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fun RouteFunc
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ord int
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}
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type routeSorter []routeSortItem
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func (s routeSorter) Len() int { return len(s) }
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func (s routeSorter) Swap(i, j int) { s[i], s[j] = s[j], s[i] }
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func (s routeSorter) Less(i, j int) bool {
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if s[i].def.Prefix == s[j].def.Prefix && s[i].def.Path == s[j].def.Path {
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return len(s[i].def.Queries) > len(s[j].def.Queries)
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}
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return s[i].ord < s[j].ord
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}
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// BuildRoutes returns all matching routes for specified scope.
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func BuildRoutes(rt env.Runtime, prefix string) *mux.Router {
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var rs routeSorter
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for k, v := range routes {
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var rd routeDef
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if err := json.Unmarshal([]byte(k), &rd); err != nil {
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rt.Log.Error("buildRoutes json.Unmarshal", err)
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} else {
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if rd.Prefix == prefix {
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order := strings.Index(rd.Path, "{")
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if order == -1 {
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order = len(rd.Path)
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}
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order = -order
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rs = append(rs, routeSortItem{def: rd, fun: v, ord: order})
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}
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}
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}
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sort.Sort(rs)
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router := mux.NewRouter()
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for _, it := range rs {
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//fmt.Printf("DEBUG buildRoutes: %d %#v\n", it.ord, it.def)
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x := router.HandleFunc(it.def.Prefix+it.def.Path, it.fun)
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if len(it.def.Methods) > 0 {
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y := x.Methods(it.def.Methods...)
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if len(it.def.Queries) > 0 {
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y.Queries(it.def.Queries...)
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}
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}
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}
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return router
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}
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142
server/server.go
Normal file
142
server/server.go
Normal file
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@ -0,0 +1,142 @@
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// Copyright 2016 Documize Inc. <legal@documize.com>. All rights reserved.
|
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//
|
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// This software (Documize Community Edition) is licensed under
|
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// GNU AGPL v3 http://www.gnu.org/licenses/agpl-3.0.en.html
|
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//
|
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// You can operate outside the AGPL restrictions by purchasing
|
||||
// Documize Enterprise Edition and obtaining a commercial license
|
||||
// by contacting <sales@documize.com>.
|
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//
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// https://documize.com
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package server
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import (
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"fmt"
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"net/http"
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"os"
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"strings"
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"github.com/codegangsta/negroni"
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"github.com/documize/community/core/api"
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"github.com/documize/community/core/api/endpoint"
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"github.com/documize/community/core/api/plugins"
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"github.com/documize/community/core/database"
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"github.com/documize/community/core/env"
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"github.com/documize/community/server/routing"
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"github.com/documize/community/server/web"
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"github.com/gorilla/mux"
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)
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var testHost string // used during automated testing
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// Start router to handle all HTTP traffic.
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func Start(rt env.Runtime, ready chan struct{}) {
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routing.RegisterEndpoints(rt)
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err := plugins.LibSetup()
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if err != nil {
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rt.Log.Error("Terminating before running - invalid plugin.json", err)
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os.Exit(1)
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}
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rt.Log.Info(fmt.Sprintf("Starting %s version %s", api.Runtime.Product.Title, api.Runtime.Product.Version))
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switch api.Runtime.Flags.SiteMode {
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case web.SiteModeOffline:
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rt.Log.Info("Serving OFFLINE web server")
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case web.SiteModeSetup:
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routing.Add(rt, routing.RoutePrefixPrivate, "setup", []string{"POST", "OPTIONS"}, nil, database.Create)
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rt.Log.Info("Serving SETUP web server")
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case web.SiteModeBadDB:
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rt.Log.Info("Serving BAD DATABASE web server")
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default:
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rt.Log.Info("Starting web server")
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}
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router := mux.NewRouter()
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// "/api/public/..."
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router.PathPrefix(routing.RoutePrefixPublic).Handler(negroni.New(
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negroni.HandlerFunc(cors),
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negroni.Wrap(routing.BuildRoutes(rt, routing.RoutePrefixPublic)),
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))
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// "/api/..."
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router.PathPrefix(routing.RoutePrefixPrivate).Handler(negroni.New(
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negroni.HandlerFunc(endpoint.Authorize),
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negroni.Wrap(routing.BuildRoutes(rt, routing.RoutePrefixPrivate)),
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))
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// "/..."
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router.PathPrefix(routing.RoutePrefixRoot).Handler(negroni.New(
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negroni.HandlerFunc(cors),
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negroni.Wrap(routing.BuildRoutes(rt, routing.RoutePrefixRoot)),
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))
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n := negroni.New()
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n.Use(negroni.NewStatic(web.StaticAssetsFileSystem()))
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||||
n.Use(negroni.HandlerFunc(cors))
|
||||
n.Use(negroni.HandlerFunc(metrics))
|
||||
n.UseHandler(router)
|
||||
|
||||
if !api.Runtime.Flags.SSLEnabled() {
|
||||
rt.Log.Info("Starting non-SSL server on " + api.Runtime.Flags.HTTPPort)
|
||||
n.Run(testHost + ":" + api.Runtime.Flags.HTTPPort)
|
||||
} else {
|
||||
if api.Runtime.Flags.ForceHTTPPort2SSL != "" {
|
||||
rt.Log.Info("Starting non-SSL server on " + api.Runtime.Flags.ForceHTTPPort2SSL + " and redirecting to SSL server on " + api.Runtime.Flags.HTTPPort)
|
||||
|
||||
go func() {
|
||||
err := http.ListenAndServe(":"+api.Runtime.Flags.ForceHTTPPort2SSL, http.HandlerFunc(
|
||||
func(w http.ResponseWriter, req *http.Request) {
|
||||
w.Header().Set("Connection", "close")
|
||||
var host = strings.Replace(req.Host, api.Runtime.Flags.ForceHTTPPort2SSL, api.Runtime.Flags.HTTPPort, 1) + req.RequestURI
|
||||
http.Redirect(w, req, "https://"+host, http.StatusMovedPermanently)
|
||||
}))
|
||||
if err != nil {
|
||||
rt.Log.Error("ListenAndServe on "+api.Runtime.Flags.ForceHTTPPort2SSL, err)
|
||||
}
|
||||
}()
|
||||
}
|
||||
|
||||
rt.Log.Info("Starting SSL server on " + api.Runtime.Flags.HTTPPort + " with " + api.Runtime.Flags.SSLCertFile + " " + api.Runtime.Flags.SSLKeyFile)
|
||||
|
||||
// TODO: https://blog.gopheracademy.com/advent-2016/exposing-go-on-the-internet/
|
||||
|
||||
server := &http.Server{Addr: ":" + api.Runtime.Flags.HTTPPort, Handler: n /*, TLSConfig: myTLSConfig*/}
|
||||
server.SetKeepAlivesEnabled(true)
|
||||
|
||||
if err := server.ListenAndServeTLS(api.Runtime.Flags.SSLCertFile, api.Runtime.Flags.SSLKeyFile); err != nil {
|
||||
rt.Log.Error("ListenAndServeTLS on "+api.Runtime.Flags.HTTPPort, err)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func cors(w http.ResponseWriter, r *http.Request, next http.HandlerFunc) {
|
||||
w.Header().Set("Access-Control-Allow-Origin", "*")
|
||||
w.Header().Set("Access-Control-Allow-Methods", "PUT, GET, POST, DELETE, OPTIONS, PATCH")
|
||||
w.Header().Set("Access-Control-Allow-Headers", "host, content-type, accept, authorization, origin, referer, user-agent, cache-control, x-requested-with")
|
||||
w.Header().Set("Access-Control-Expose-Headers", "x-documize-version, x-documize-status")
|
||||
|
||||
if r.Method == "OPTIONS" {
|
||||
w.Header().Add("X-Documize-Version", api.Runtime.Product.Version)
|
||||
w.Header().Add("Cache-Control", "no-cache")
|
||||
|
||||
w.Write([]byte(""))
|
||||
|
||||
return
|
||||
}
|
||||
|
||||
next(w, r)
|
||||
}
|
||||
|
||||
func metrics(w http.ResponseWriter, r *http.Request, next http.HandlerFunc) {
|
||||
w.Header().Add("X-Documize-Version", api.Runtime.Product.Version)
|
||||
w.Header().Add("Cache-Control", "no-cache")
|
||||
|
||||
// Prevent page from being displayed in an iframe
|
||||
w.Header().Add("X-Frame-Options", "DENY")
|
||||
|
||||
next(w, r)
|
||||
}
|
||||
48
server/web/embed.go
Normal file
48
server/web/embed.go
Normal file
|
|
@ -0,0 +1,48 @@
|
|||
// Copyright 2016 Documize Inc. <legal@documize.com>. All rights reserved.
|
||||
//
|
||||
// This software (Documize Community Edition) is licensed under
|
||||
// GNU AGPL v3 http://www.gnu.org/licenses/agpl-3.0.en.html
|
||||
//
|
||||
// You can operate outside the AGPL restrictions by purchasing
|
||||
// Documize Enterprise Edition and obtaining a commercial license
|
||||
// by contacting <sales@documize.com>.
|
||||
//
|
||||
// https://documize.com
|
||||
|
||||
// Package web contains the Documize static web data.
|
||||
package web
|
||||
|
||||
import (
|
||||
"net/http"
|
||||
)
|
||||
|
||||
// EmbedHandler is defined in each embed directory
|
||||
type EmbedHandler interface {
|
||||
Asset(string) ([]byte, error)
|
||||
AssetDir(string) ([]string, error)
|
||||
StaticAssetsFileSystem() http.FileSystem
|
||||
}
|
||||
|
||||
// Embed allows access to the embedded data
|
||||
var Embed EmbedHandler
|
||||
|
||||
// StaticAssetsFileSystem data encoded in the go:generate above.
|
||||
func StaticAssetsFileSystem() http.FileSystem {
|
||||
return Embed.StaticAssetsFileSystem()
|
||||
//return &assetfs.AssetFS{Asset: Asset, AssetDir: AssetDir, AssetInfo: AssetInfo, Prefix: "bindata/public"}
|
||||
}
|
||||
|
||||
// ReadFile is intended to substitute for ioutil.ReadFile().
|
||||
func ReadFile(filename string) ([]byte, error) {
|
||||
return Embed.Asset("bindata/" + filename)
|
||||
}
|
||||
|
||||
// Asset fetch.
|
||||
func Asset(location string) ([]byte, error) {
|
||||
return Embed.Asset(location)
|
||||
}
|
||||
|
||||
// AssetDir returns web app "assets" folder.
|
||||
func AssetDir(dir string) ([]string, error) {
|
||||
return Embed.AssetDir(dir)
|
||||
}
|
||||
68
server/web/serve.go
Normal file
68
server/web/serve.go
Normal file
|
|
@ -0,0 +1,68 @@
|
|||
// Copyright 2016 Documize Inc. <legal@documize.com>. All rights reserved.
|
||||
//
|
||||
// This software (Documize Community Edition) is licensed under
|
||||
// GNU AGPL v3 http://www.gnu.org/licenses/agpl-3.0.en.html
|
||||
//
|
||||
// You can operate outside the AGPL restrictions by purchasing
|
||||
// Documize Enterprise Edition and obtaining a commercial license
|
||||
// by contacting <sales@documize.com>.
|
||||
//
|
||||
// https://documize.com
|
||||
|
||||
// Package web contains the Documize static web data.
|
||||
package web
|
||||
|
||||
import (
|
||||
"html/template"
|
||||
"net/http"
|
||||
|
||||
"github.com/documize/community/core/api"
|
||||
"github.com/documize/community/core/secrets"
|
||||
)
|
||||
|
||||
const (
|
||||
// SiteModeNormal serves app
|
||||
SiteModeNormal = ""
|
||||
// SiteModeOffline serves offline.html
|
||||
SiteModeOffline = "1"
|
||||
// SiteModeSetup tells Ember to serve setup route
|
||||
SiteModeSetup = "2"
|
||||
// SiteModeBadDB redirects to db-error.html page
|
||||
SiteModeBadDB = "3"
|
||||
)
|
||||
|
||||
// SiteInfo describes set-up information about the site
|
||||
var SiteInfo struct {
|
||||
DBname, DBhash, Issue string
|
||||
}
|
||||
|
||||
func init() {
|
||||
SiteInfo.DBhash = secrets.GenerateRandomPassword() // do this only once
|
||||
}
|
||||
|
||||
// EmberHandler serves HTML web pages
|
||||
func EmberHandler(w http.ResponseWriter, r *http.Request) {
|
||||
filename := "index.html"
|
||||
switch api.Runtime.Flags.SiteMode {
|
||||
case SiteModeOffline:
|
||||
filename = "offline.html"
|
||||
case SiteModeSetup:
|
||||
// NoOp
|
||||
case SiteModeBadDB:
|
||||
filename = "db-error.html"
|
||||
default:
|
||||
SiteInfo.DBhash = ""
|
||||
}
|
||||
|
||||
data, err := Embed.Asset("bindata/" + filename)
|
||||
if err != nil {
|
||||
http.Error(w, err.Error(), http.StatusInternalServerError)
|
||||
return
|
||||
}
|
||||
|
||||
emberView := template.Must(template.New(filename).Parse(string(data)))
|
||||
|
||||
if err := emberView.Execute(w, SiteInfo); err != nil {
|
||||
http.Error(w, err.Error(), http.StatusInternalServerError)
|
||||
}
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue