if (postHandle->type == AFB_POST_FORM) {
if (verbose) fprintf(stderr, "End PostForm Request UID=%d\n", postHandle->uid);
}
- if (postHandle->private) free(postHandle->private);
+ if (postHandle->privatebuf) free(postHandle->privatebuf);
free(postHandle);
}
// Check of apiurl is declare in this plugin and call it
STATIC AFB_error callPluginApi(AFB_request *request, int plugidx, void *context) {
- json_object *jresp, *jcall;
+ json_object *jresp, *jcall, *jreqt;
int idx, status, sig;
AFB_clientCtx *clientCtx;
AFB_plugin *plugin = request->plugins[plugidx];
if (!strcmp(plugin->apis[idx].name, request->api)) {
// Request was found and at least partially executed
- request->jresp = json_object_new_object();
+ jreqt = json_object_new_object();
json_object_get (afbJsonType); // increate jsontype reference count
- json_object_object_add (request->jresp, "jtype", afbJsonType);
+ json_object_object_add (jreqt, "jtype", afbJsonType);
// prepare an object to store calling values
jcall=json_object_new_object();
// Plugin aborted somewhere during its execution
json_object_object_add(jcall, "status", json_object_new_string ("abort"));
json_object_object_add(jcall, "info" , json_object_new_string ("Plugin broke during execution"));
- json_object_object_add(request->jresp, "request", jcall);
+ json_object_object_add(jreqt, "request", jcall);
} else {
request->errcode = MHD_HTTP_UNPROCESSABLE_ENTITY;
json_object_object_add(jcall, "status", json_object_new_string ("fail"));
json_object_object_add(jcall, "info", json_object_new_string ("Setting Timeout Handler Failed"));
- json_object_object_add(request->jresp, "request", jcall);
+ json_object_object_add(jreqt, "request", jcall);
return AFB_DONE;
}
}
request->errcode=MHD_HTTP_INSUFFICIENT_STORAGE;
json_object_object_add(jcall, "status", json_object_new_string ("fail"));
json_object_object_add(jcall, "info", json_object_new_string ("Client Session Context Full !!!"));
- json_object_object_add(request->jresp, "request", jcall);
+ json_object_object_add(jreqt, "request", jcall);
return (AFB_DONE);
};
request->errcode=MHD_HTTP_UNAUTHORIZED;
json_object_object_add(jcall, "status", json_object_new_string ("exist"));
json_object_object_add(jcall, "info", json_object_new_string ("AFB_SESSION_CREATE Session already exist"));
- json_object_object_add(request->jresp, "request", jcall);
+ json_object_object_add(jreqt, "request", jcall);
return (AFB_DONE);
}
request->errcode=MHD_HTTP_UNAUTHORIZED;
json_object_object_add(jcall, "status", json_object_new_string ("fail"));
json_object_object_add(jcall, "info", json_object_new_string ("AFB_SESSION_CREATE Invalid Initial Token"));
- json_object_object_add(request->jresp, "request", jcall);
+ json_object_object_add(jreqt, "request", jcall);
return (AFB_DONE);
} else {
json_object_object_add(jcall, "uuid", json_object_new_string (clientCtx->uuid));
request->errcode=MHD_HTTP_UNAUTHORIZED;
json_object_object_add(jcall, "status", json_object_new_string ("fail"));
json_object_object_add(jcall, "info", json_object_new_string ("AFB_SESSION_REFRESH Broken Exchange Token Chain"));
- json_object_object_add(request->jresp, "request", jcall);
+ json_object_object_add(jreqt, "request", jcall);
return (AFB_DONE);
} else {
json_object_object_add(jcall, "uuid", json_object_new_string (clientCtx->uuid));
request->errcode=MHD_HTTP_UNAUTHORIZED;
json_object_object_add(jcall, "status", json_object_new_string ("empty"));
json_object_object_add(jcall, "info", json_object_new_string ("AFB_SESSION_CLOSE Not a Valid Access Token"));
- json_object_object_add(request->jresp, "request", jcall);
+ json_object_object_add(jreqt, "request", jcall);
return (AFB_DONE);
} else {
json_object_object_add(jcall, "uuid", json_object_new_string (clientCtx->uuid));
request->errcode=MHD_HTTP_UNAUTHORIZED;
json_object_object_add(jcall, "status", json_object_new_string ("fail"));
json_object_object_add(jcall, "info", json_object_new_string ("AFB_SESSION_CHECK Invalid Active Token"));
- json_object_object_add(request->jresp, "request", jcall);
+ json_object_object_add(jreqt, "request", jcall);
return (AFB_DONE);
}
break;
// Effectively CALL PLUGIN API with a subset of the context
jresp = plugin->apis[idx].callback(request, context);
+ // prefix response with request object;
+ request->jresp = jreqt;
+
// Store context in case it was updated by plugins
- clientCtx->contexts[plugidx] = request->context;
+ if (request->context != NULL) clientCtx->contexts[plugidx] = request->context;
// handle intermediary Post Iterates out of band
if ((jresp == NULL) && (request->errcode == MHD_HTTP_OK)) return (AFB_SUCCESS);
// This CB is call for every item with a form post it reformat iterator values
// and callback Plugin API for each Item within PostForm.
-doPostIterate (void *cls, enum MHD_ValueKind kind, const char *key,
+STATIC int doPostIterate (void *cls, enum MHD_ValueKind kind, const char *key,
const char *filename, const char *mimetype,
const char *encoding, const char *data, uint64_t offset,
size_t size) {
// retrieve API request from Post iterator handle
AFB_PostHandle *postHandle = (AFB_PostHandle*)cls;
- AFB_request *request = (AFB_request*)postHandle->private;
+ AFB_request *request = (AFB_request*)postHandle->privatebuf;
AFB_PostRequest postRequest;
- fprintf (stderr, "postHandle key=%s filename=%s len=%d mime=%s\n", key, filename, size, mimetype);
+ if (verbose)
+ fprintf (stderr, "postHandle key=%s filename=%s len=%d mime=%s\n", key, filename, size, mimetype);
// Create and Item value for Plugin API
item.kind = kind;
if (status != AFB_SUCCESS) return MHD_NO;
// let's allow iterator to move to next item
- return (MHD_YES);
+ return MHD_YES;
}
STATIC void freeRequest (AFB_request *request) {
// Start with a clean request
request = calloc (1, sizeof (AFB_request));
char *urlcpy1, *urlcpy2;
- char *baseapi, *baseurl;
+ char *baseapi, *baseurl;
// Extract plugin urlpath from request and make two copy because strsep overload copy
urlcpy1 = urlcpy2 = strdup(url);
AFB_PostHandle *postHandle;
AFB_PostRequest postRequest;
int ret;
-
+
+ // fprintf (stderr, "doRestAPI method=%s posthandle=0x%x\n", method, con_cls);
+
// if post data may come in multiple calls
if (0 == strcmp(method, MHD_HTTP_METHOD_POST)) {
const char *encoding, *param;
int contentlen = -1;
postHandle = *con_cls;
- // This is the initial post event let's create form post structure POST datas come in multiple events
+ // This is the initial post event let's create form post structure POST data come in multiple events
if (postHandle == NULL) {
// allocate application POST processor handle to zero
// Form post is handle through a PostProcessor and call API once per form key
if (strcasestr(encoding, FORM_CONTENT) != NULL) {
- if (verbose) fprintf(stderr, "Create PostForm[uid=%d]\n", postHandle->uid);
+ if (verbose) fprintf(stderr, "Create doPostIterate[uid=%d posthandle=0x%x]\n", postHandle->uid, postHandle);
request = createRequest (connection, session, url);
if (request->jresp != NULL) goto ProcessApiCall;
-
- postHandle = malloc(sizeof (AFB_PostHandle)); // allocate application POST processor handle
postHandle->type = AFB_POST_FORM;
- postHandle->pp = MHD_create_post_processor (connection, MAX_POST_SIZE, doPostIterate, postHandle);
- postHandle->private= (void*)request;
+ postHandle->privatebuf = (void*)request;
+ postHandle->pp = MHD_create_post_processor (connection, MAX_POST_SIZE, &doPostIterate, postHandle);
if (NULL == postHandle->pp) {
fprintf(stderr,"OOPS: Internal error fail to allocate MHD_create_post_processor\n");
// Size is OK, let's allocate a buffer to hold post data
postHandle->type = AFB_POST_JSON;
- postHandle->private = malloc(contentlen + 1); // allocate memory for full POST data + 1 for '\0' enf of string
+ postHandle->privatebuf = malloc(contentlen + 1); // allocate memory for full POST data + 1 for '\0' enf of string
// if (verbose) fprintf(stderr, "Create PostJson[uid=%d] Size=%d\n", postHandle->uid, contentlen);
return MHD_YES;
// Process JsonPost request when buffer is completed let's call API
if (postHandle->type == AFB_POST_JSON) {
// if (verbose) fprintf(stderr, "Updating PostJson[uid=%d]\n", postHandle->uid);
- memcpy(&postHandle->private[postHandle->len], upload_data, *upload_data_size);
+ memcpy(&postHandle->privatebuf[postHandle->len], upload_data, *upload_data_size);
postHandle->len = postHandle->len + *upload_data_size;
}
}
// Before processing data, make sure buffer string is properly ended
- postHandle->private[postHandle->len] = '\0';
- postRequest.data = postHandle->private;
+ postHandle->privatebuf[postHandle->len] = '\0';
+ postRequest.data = postHandle->privatebuf;
request->post = &postRequest;
// if (verbose) fprintf(stderr, "Close Post[%d] Buffer=%s\n", postHandle->uid, request->post->data);
// Prebuild each API jtype to boost API json response
for (jdx = 0; plugins[idx]->apis[jdx].name != NULL; jdx++) {
- AFB_privateApi *private = malloc (sizeof (AFB_privateApi));
- if (plugins[idx]->apis[jdx].private != NULL) {
+ AFB_privateApi *privateapi = malloc (sizeof (AFB_privateApi));
+ if (plugins[idx]->apis[jdx].privateapi != NULL) {
fprintf (stderr, "WARNING: plugin=%s api=%s private handle should be NULL=0x%x\n"
- ,plugins[idx]->prefix,plugins[idx]->apis[jdx].name, plugins[idx]->apis[jdx].private);
+ ,plugins[idx]->prefix,plugins[idx]->apis[jdx].name, plugins[idx]->apis[jdx].privateapi);
}
- private->len = strlen (plugins[idx]->apis[jdx].name);
- private->jtype=json_object_new_string(plugins[idx]->apis[jdx].name);
- json_object_get(private->jtype); // increase reference count to make it permanent
- plugins[idx]->apis[jdx].private = private;
+ privateapi->len = strlen (plugins[idx]->apis[jdx].name);
+ privateapi->jtype=json_object_new_string(plugins[idx]->apis[jdx].name);
+ json_object_get(privateapi->jtype); // increase reference count to make it permanent
+ plugins[idx]->apis[jdx].privateapi = privateapi;
}
}
}
}
if (verbose) fprintf(stderr, "[%s] is a valid AFB plugin, loading pos[%d]\n", pluginDir.d_name, *count);
- plugins[*count] = (AFB_plugin *) malloc (sizeof(AFB_plugin));
- plugins[*count] = (**pluginRegisterFct)();
- *count = *count +1;
-
+ plugins[*count] = pluginRegisterFct();
+ if (!plugins[*count]) {
+ if (verbose) fprintf(stderr, "ERROR: plugin [%s] register function failed. continuing...\n", pluginDir.d_name);
+ } else
+ *count = *count +1;
}
}
closedir (dir);
}
void initPlugins(AFB_session *session) {
- static AFB_plugin **plugins;
+ AFB_plugin **plugins;
afbJsonType = json_object_new_string (AFB_MSG_JTYPE);
int count = 0;
int dirfd;
/* pre-allocate for AFB_MAX_PLUGINS plugins, we will downsize later */
- plugins = (AFB_plugin **) malloc (AFB_MAX_PLUGINS *sizeof(AFB_plugin));
+ plugins = (AFB_plugin **) malloc (AFB_MAX_PLUGINS *sizeof(AFB_plugin*));
// Loop on every directory passed in --plugins=xxx
while (dirpath = strsep(&session->config->ldpaths, ":")) {
}
// downsize structure to effective number of loaded plugins
- plugins = (AFB_plugin **)realloc (plugins, (count+1)*sizeof(AFB_plugin));
+ plugins = (AFB_plugin **)realloc (plugins, (count+1)*sizeof(AFB_plugin*));
plugins[count] = NULL;
// complete plugins and save them within current sessions